Below are any Maryland statewide conventional or trunking systems followed by Maryland police frequencies sorted by county. To find your local Maryland police frequencies, navigate to your county and enter the frequencies you find into your police scanner. Please feel free to submit corrections!
| Frequency | Description | Agency | |
|---|---|---|---|
| 39.42 | Barrack A - Waterloo - Dispatch | Maryland State Police | |
| 39.4 | Barrack B - Frederick - Dispatch | Maryland State Police | |
| 39.24 | Barrack C - Cumberland - Dispatch | Maryland State Police | |
| 39.34 | Barrack D - Bel Air - Dispatch | Maryland State Police | |
| 39.64 | Barrack E - Salisbury - Dispatch | Maryland State Police | |
| 39.84 | Barrack F - Northeast - Dispatch | Maryland State Police | |
| 39.52 | Barrack G - Westminister - Dispatch | Maryland State Police | |
| 39.06 | Barrack H - La Plata - Dispatch | Maryland State Police | |
| 39.96 | Barrack I - Easton - Dispatch | Maryland State Police | |
| 39.96 | Barrack I - Easton - Dispatch | Maryland State Police | |
| 39.96 | Barrack I - Easton - Dispatch | Maryland State Police | |
| 39.3 | Barrack L - Forestville - Dispatch | Maryland State Police | |
| 39.24 | Barrack M - JFK Memorial Highway - Dispatch | Maryland State Police | |
| 39.24 | Barrack M - JFK Memorial Highway - Dispatch | Maryland State Police | |
| 39.24 | Barrack M - JFK Memorial Highway - Dispatch | Maryland State Police | |
| |||
| 151.475 | Barrack M - Tactical - TAC | Maryland State Police | |
| 39.32 | Barrack N - Rockville - Dispatch | Maryland State Police | |
| 39.34 | Barrack O - Hagerstown - Dispatch | Maryland State Police | |
| 155.73 | Barrack O - Hagerstown - TAC | Maryland State Police | |
| 458.3875 | Barrack O - Hagerstown - TAC | Maryland State Police | |
| 39.04 | Barrack P - Glen Burnie - Dispatch | Maryland State Police | |
| 39.36 | Barrack Q - College Park - Dispatch | Maryland State Police | |
| 39.44 | Barrack R - Golden Ring - Dispatch | Maryland State Police | |
| 39.8 | Barrack S - Centreville - Dispatch | Maryland State Police | |
| 39.8 | Barrack S - Centreville - Dispatch | Maryland State Police | |
| 39.38 | Barrack T - Leonardtown - Dispatch | Maryland State Police | |
| 39.28 | Barrack U - Prince Frederick - Dispatch | Maryland State Police | |
| 39.6 | Barrack V - Berlin - Dispatch | Maryland State Police | |
| 39.08 | Barrack W - McHenry - Dispatch | Maryland State Police | |
| 39.78 | Barrack X - Princess Anne - Dispatch | Maryland State Police | |
| |||
| 155.19 | Executive Protection Unit - Annapolis Ocean City - Dispatch | Maryland State Police | |
| 453.35 | Executive Protection Unit - Baltimore - Dispatch | Maryland State Police | |
| 453.75 | Executive Protection Unit - College Park & DC - Dispatch | Maryland State Police | |
| 453.725 | Statewide - A1 Statewide - Dispatch | Maryland State Police | |
| 39.1 | Statewide - B16 Headquarters - TAC | Maryland State Police | |
| 39.1 | Statewide - Barrack-to-Barrack - TAC | Maryland State Police | |
| 39.62 | Statewide - Motor Vehicle Administration MVA - TAC | Maryland State Police | |
| 39.68 | Statewide - STATE Team - TAC | Maryland State Police | |
| 39.92 | Statewide - STATE Team - TAC | Maryland State Police | |
| 39.26 | Statewide - STATE Team - TAC | Maryland State Police | |
| 159.405 | Statewide - Tac 1 A16 - TAC | Maryland State Police | |
| 39.24 | Statewide - Tac 2 B12 - TAC | Maryland State Police | |
| 39.4 | Statewide - Tac 3 B1 - TAC | Maryland State Police | |
| 39.66 | Statewide - Tactical - TAC | Maryland State Police | |
| 155.73 | Statewide - Tactical - TAC | Maryland State Police | |
| |||
| 159.405 | Statewide - Tactical - TAC | Maryland State Police | |
| 155.73 | Statewide - Tactical - TAC | Maryland State Police | |
| 155.19 | Statewide - Tactical - TAC | Maryland State Police | |
Below are any Maryland State Police trunking frequencies and their corresponding talkgroups (decimals). Be sure to check the system name of each frequency and talkgroup to make sure you are inputting everything correctly into your scanner (some systems are different types, so you'll need to input each system separately).
| System Name | System Type | Frequency |
|---|---|---|
| Calvert County | Motorola Type II Smartnet | 851.9125 |
| Calvert County | Motorola Type II Smartnet | 852.1375 |
| Calvert County | Motorola Type II Smartnet | 852.1875 |
| Calvert County | Motorola Type II Smartnet | 852.25 |
| Calvert County | Motorola Type II Smartnet | 853.35 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 851.1625 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.1375 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.1875 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.225 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.3375 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.3875 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.425 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.45 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.475 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.5 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.5875 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 852.9375 |
| Carroll County (Project 16) | Motorola Type II Smartnet | 853.3375 |
| Charles County | Motorola Type II Smartnet | 851.075 |
| Charles County | Motorola Type II Smartnet | 851.325 |
| Charles County | Motorola Type II Smartnet | 851.5625 |
| Charles County | Motorola Type II Smartnet | 852.0625 |
| Charles County | Motorola Type II Smartnet | 853.2625 |
| Charles County | Motorola Type II Smartnet | 853.375 |
| Charles County | Motorola Type II Smartnet | 853.65 |
| Charles County | Motorola Type II Smartnet | 853.9 |
| Charles County | Motorola Type II Smartnet | 856.5625 |
| Dorchester County | Motorola Type II SmartZone | 855.9875 |
| Dorchester County | Motorola Type II SmartZone | 856.2625 |
| Dorchester County | Motorola Type II SmartZone | 857.2625 |
| Dorchester County | Motorola Type II SmartZone | 858.2625 |
| Dorchester County | Motorola Type II SmartZone | 859.2625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.10625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.15625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.16875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.18125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.19375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.20625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.21875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.26875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.30625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.40625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.41875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.43125 |
| ||
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.44375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.45625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.46875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.48125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.50625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.54375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.56875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.65625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.66875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.68125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.70625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.71875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.76875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.83125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.84375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.90625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.91875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.93125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.94375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.95625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 769.98125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.03125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.10625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.15625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.16875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.18125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.19375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.20625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.21875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.23125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.30625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.31875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.40625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.41875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.43125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.45625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.46875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.53125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.58125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.65625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.66875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.68125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.69375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.70625 |
| ||
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.71875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.75625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.76875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.81875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.83125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.84375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.90625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.91875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.93125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.94375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.95625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.96875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 770.98125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.01875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.11875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.15625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.16875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.21875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.23125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.26875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.31875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.36875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.45625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.51875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.56875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.70625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.84375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.85625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.88125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 771.98125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.00625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.01875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.04375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.06875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.08125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.23125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.30625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.33125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.38125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.39375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.43125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.66875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.68125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.76875 |
| ||
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.78125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.85625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.86875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.95625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.98125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 772.99375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.01875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.04375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.05625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.06875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.08125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.09375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.19375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.28125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.29375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.30625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.31875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.33125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.34375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.38125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.48125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.49375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.53125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.54375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.55625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.56875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.58125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.59375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.68125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.78125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.79375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.80625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.81875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.83125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.84375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.86875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.91875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 773.96875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.01875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.04375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.05625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.06875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.08125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.13125 |
| ||
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.15625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.18125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.19375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.26875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.28125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.29375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.30625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.31875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.33125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.34375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.40625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.43125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.45625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.46875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.48125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.53125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.54375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.56875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.58125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.70625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.71875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.76875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.78125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.79375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.80625 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.81875 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.83125 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.84375 |
| First Responders Interoperable Radio System Team (FIRST) | Project 25 Phase II | 774.88125 |
| Frederick County | Project 25 Phase I | 771.15625 |
| Frederick County | Project 25 Phase I | 772.03125 |
| Frederick County | Project 25 Phase I | 772.65625 |
| Frederick County | Project 25 Phase I | 774.40625 |
| Frederick County | Project 25 Phase I | 774.88125 |
| Frederick County | Project 25 Phase I | 851.6125 |
| Frederick County | Project 25 Phase I | 851.9125 |
| Frederick County | Project 25 Phase I | 853.225 |
| Frederick County | Project 25 Phase I | 853.475 |
| Frederick County | Project 25 Phase I | 853.75 |
| Frederick County | Project 25 Phase I | 854.9875 |
| Frederick County | Project 25 Phase I | 856.1375 |
| Frederick County | Project 25 Phase I | 856.4875 |
| Frederick County | Project 25 Phase I | 857.4875 |
| Frederick County | Project 25 Phase I | 858.0875 |
| ||
| Frederick County | Project 25 Phase I | 858.4875 |
| Frederick County | Project 25 Phase I | 859.4875 |
| Harford County | Motorola Type II SmartZone | 851.25 |
| Harford County | Motorola Type II SmartZone | 851.2875 |
| Harford County | Motorola Type II SmartZone | 851.775 |
| Harford County | Motorola Type II SmartZone | 852.2875 |
| Harford County | Motorola Type II SmartZone | 852.3625 |
| Harford County | Motorola Type II SmartZone | 852.7875 |
| Harford County | Motorola Type II SmartZone | 853.375 |
| Harford County | Motorola Type II SmartZone | 853.775 |
| Harford County | Motorola Type II SmartZone | 853.8125 |
| Montgomery County, MD | Motorola Type II SmartZone | 851.2125 |
| Montgomery County, MD | Motorola Type II SmartZone | 851.275 |
| Montgomery County, MD | Motorola Type II SmartZone | 851.3375 |
| Montgomery County, MD | Motorola Type II SmartZone | 851.4875 |
| Montgomery County, MD | Motorola Type II SmartZone | 851.65 |
| Montgomery County, MD | Motorola Type II SmartZone | 852.8375 |
| Montgomery County, MD | Motorola Type II SmartZone | 852.8875 |
| Montgomery County, MD | Motorola Type II SmartZone | 852.9125 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.1125 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.1625 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.275 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.3625 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.3875 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.4375 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.6125 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.6375 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.6875 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.8625 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.8875 |
| Montgomery County, MD | Motorola Type II SmartZone | 853.9375 |
| Prince Georges County | Project 25 Phase II | 769.28125 |
| Prince Georges County | Project 25 Phase II | 769.58125 |
| Prince Georges County | Project 25 Phase II | 769.75625 |
| Prince Georges County | Project 25 Phase II | 770.05625 |
| Prince Georges County | Project 25 Phase II | 770.25625 |
| Prince Georges County | Project 25 Phase II | 770.35625 |
| Prince Georges County | Project 25 Phase II | 770.61875 |
| Prince Georges County | Project 25 Phase II | 771.05625 |
| Prince Georges County | Project 25 Phase II | 771.18125 |
| Prince Georges County | Project 25 Phase II | 771.35625 |
| Prince Georges County | Project 25 Phase II | 771.73125 |
| Prince Georges County | Project 25 Phase II | 771.75625 |
| Prince Georges County | Project 25 Phase II | 771.78125 |
| ||
| Prince Georges County | Project 25 Phase II | 772.05625 |
| Prince Georges County | Project 25 Phase II | 772.09375 |
| Prince Georges County | Project 25 Phase II | 772.48125 |
| Prince Georges County | Project 25 Phase II | 772.88125 |
| Prince Georges County | Project 25 Phase II | 772.90625 |
| Prince Georges County | Project 25 Phase II | 773.13125 |
| Prince Georges County | Project 25 Phase II | 773.23125 |
| Prince Georges County | Project 25 Phase II | 773.63125 |
| Prince Georges County | Project 25 Phase II | 773.88125 |
| Prince Georges County | Project 25 Phase II | 774.15625 |
| Prince Georges County | Project 25 Phase II | 774.20625 |
| Prince Georges County | Project 25 Phase II | 774.68125 |
| Prince Georges County | Project 25 Phase II | 851.225 |
| Prince Georges County | Project 25 Phase II | 851.375 |
| Prince Georges County | Project 25 Phase II | 852.9 |
| Prince Georges County | Project 25 Phase II | 852.9 |
| Prince Georges County | Project 25 Phase II | 852.9 |
| St Marys County | Project 25 Phase II | 851.1625 |
| St Marys County | Project 25 Phase II | 851.4375 |
| St Marys County | Project 25 Phase II | 851.7625 |
| St Marys County | Project 25 Phase II | 852.475 |
| St Marys County | Project 25 Phase II | 852.6375 |
| St Marys County | Project 25 Phase II | 852.775 |
| St Marys County | Project 25 Phase II | 852.9375 |
| St Marys County | Project 25 Phase II | 853.15 |
| St Marys County | Project 25 Phase II | 853.725 |
| St Marys County | Project 25 Phase II | 853.7875 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 851.5875 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 851.7 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 851.8 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 851.975 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 852.575 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 853.275 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 853.425 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 853.475 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 853.675 |
| Upper Maryland Eastern Shore Consortium | Motorola Type II SmartZone | 853.9875 |
| Washington County | Project 25 Phase I | 453.15 |
| Washington County | Project 25 Phase I | 453.2375 |
| Washington County | Project 25 Phase I | 453.2875 |
| Washington County | Project 25 Phase I | 453.3125 |
| Washington County | Project 25 Phase I | 453.7625 |
| Washington County | Project 25 Phase I | 460.075 |
| Washington County | Project 25 Phase I | 460.1375 |
| ||
| Washington County | Project 25 Phase I | 460.15 |
| Washington County | Project 25 Phase I | 460.2125 |
| Washington County | Project 25 Phase I | 460.3875 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 856.7125 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 856.9625 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 856.9875 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 857.9875 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 858.2375 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 858.5375 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 858.9875 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 859.2375 |
| Wicomico County Public Safety | Motorola Type II Smartnet | 860.2375 |
| Worcester County / Ocean City | EDACS Networked Standard | 855.2375 |
| Worcester County / Ocean City | EDACS Networked Standard | 855.9625 |
| Worcester County / Ocean City | EDACS Networked Standard | 856.2375 |
| Worcester County / Ocean City | EDACS Networked Standard | 856.4625 |
| Worcester County / Ocean City | EDACS Networked Standard | 856.5375 |
| Worcester County / Ocean City | EDACS Networked Standard | 856.7375 |
| Worcester County / Ocean City | EDACS Networked Standard | 857.2375 |
| Worcester County / Ocean City | EDACS Networked Standard | 857.4625 |
| Worcester County / Ocean City | EDACS Networked Standard | 857.7125 |
| Worcester County / Ocean City | EDACS Networked Standard | 857.7375 |
| Worcester County / Ocean City | EDACS Networked Standard | 858.2875 |
| Worcester County / Ocean City | EDACS Networked Standard | 858.4625 |
| Worcester County / Ocean City | EDACS Networked Standard | 858.7125 |
| Worcester County / Ocean City | EDACS Networked Standard | 858.7375 |
| Worcester County / Ocean City | EDACS Networked Standard | 859.4625 |
| Worcester County / Ocean City | EDACS Networked Standard | 859.6125 |
| Worcester County / Ocean City | EDACS Networked Standard | 859.7125 |
| Worcester County / Ocean City | EDACS Networked Standard | 859.7375 |
| Worcester County / Ocean City | EDACS Networked Standard | 859.9875 |
| Worcester County / Ocean City | EDACS Networked Standard | 860.4625 |
| Worcester County / Ocean City | EDACS Networked Standard | 860.7125 |
| System Name | Talkgroup | Description |
|---|---|---|
| St Marys County | 6008 | Aircraft |
| St Marys County | 6009 | Aircraft |
| St Marys County | 6010 | Aircraft |
| First Responders Interoperable Radio System Team (FIRST) | 7316 | Barrack A - Waterloo - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7321 | Barrack A - Waterloo - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7326 | Barrack A - Waterloo - TAC |
| Frederick County | 5668 | Barrack B - Frederick - Dispatch |
| Frederick County | 5669 | Barrack B - Frederick - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7376 | Barrack B - Frederick - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7381 | Barrack B - Frederick - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7386 | Barrack B - Frederick - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7374 | Barrack C - Cumberland - Dispatch |
| ||
| First Responders Interoperable Radio System Team (FIRST) | 7302 | Barrack D - Bel Air - Dispatch |
| Harford County | 36000 | Barrack D - Bel Air - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7306 | Barrack D - Bel Air - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7310 | Barrack D - Bel Air - TAC |
| Harford County | 36064 | Barrack D - Bel Air - TAC |
| Wicomico County Public Safety | 3344 | Barrack E - Salisbury - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7330 | Barrack E - Salisbury - Dispatch |
| Wicomico County Public Safety | 2512 | Barrack E - Salisbury - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7336 | Barrack E - Salisbury - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7342 | Barrack E - Salisbury - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7303 | Barrack F - North East - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7307 | Barrack F - North East - TAC |
| ||
| First Responders Interoperable Radio System Team (FIRST) | 7311 | Barrack F - North East - TAC |
| Carroll County (Project 16) | 3024 | Barrack G - Westminster - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7314 | Barrack G - Westminster - Dispatch |
| Carroll County (Project 16) | 3056 | Barrack G - Westminster - TAC |
| Carroll County (Project 16) | 3088 | Barrack G - Westminster - TAC |
| Carroll County (Project 16) | 3120 | Barrack G - Westminster - TAC |
| Carroll County (Project 16) | 3248 | Barrack G - Westminster - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7319 | Barrack G - Westminster - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7324 | Barrack G - Westminster - TAC |
| Charles County | 18592 | Barrack H - La Plata - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7329 | Barrack I - Easton - Dispatch |
| Upper Maryland Eastern Shore Consortium | 25840 | Barrack I - Easton - Dispatch |
| ||
| Dorchester County | 37600 | Barrack I - Easton - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7335 | Barrack I - Easton - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7341 | Barrack I - Easton - TAC |
| Upper Maryland Eastern Shore Consortium | 25872 | Barrack I - Easton - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7358 | Barrack J & P - Glen Burnie & Annapolis - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7363 | Barrack J & P - Glen Burnie & Annapolis - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7368 | Barrack J & P - Glen Burnie & Annapolis - TAC |
| Prince Georges County | 247 | Barrack L - Forestville - Dispatch |
| Prince Georges County | 249 | Barrack L - Forestville - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7304 | Barrack M - JFK Memorial Highway - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7308 | Barrack M - JFK Memorial Highway - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7312 | Barrack M - JFK Memorial Highway - TAC |
| ||
| Montgomery County, MD | 32464 | Barrack N - Rockville - Dispatch |
| Montgomery County, MD | 32496 | Barrack N - Rockville - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7375 | Barrack O - Hagerstown - Dispatch |
| Washington County | 13433 | Barrack O - Hagerstown - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7380 | Barrack O - Hagerstown - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7385 | Barrack O - Hagerstown - TAC |
| Washington County | 13434 | Barrack O - Hagerstown - TAC |
| Washington County | 13580 | Barrack O - Hagerstown - TAC |
| Prince Georges County | 253 | Barrack Q - College Park - Dispatch |
| Prince Georges County | 255 | Barrack Q - College Park - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7315 | Barrack R - Golden Ring - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7320 | Barrack R - Golden Ring - TAC |
| ||
| First Responders Interoperable Radio System Team (FIRST) | 7325 | Barrack R - Golden Ring - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7328 | Barrack S - Centreville - Dispatch |
| Upper Maryland Eastern Shore Consortium | 25776 | Barrack S - Centreville - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7334 | Barrack S - Centreville - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7340 | Barrack S - Centreville - TAC |
| Upper Maryland Eastern Shore Consortium | 25808 | Barrack S - Centreville - TAC |
| St Marys County | 6001 | Barrack T - Leonardtown - Dispatch |
| St Marys County | 6002 | Barrack T - Leonardtown - TAC |
| St Marys County | 6003 | Barrack T - Leonardtown - TAC |
| St Marys County | 6004 | Barrack T - Leonardtown - TAC |
| Calvert County | 2576 | Barrack U - Prince Frederick - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7331 | Barrack V - Berlin - Dispatch |
| ||
| Worcester County / Ocean City | 833 | Barrack V - Berlin - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7337 | Barrack V - Berlin - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7343 | Barrack V - Berlin - TAC |
| Worcester County / Ocean City | 834 | Barrack V - Berlin - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7332 | Barrack X - Princess Anne - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7338 | Barrack X - Princess Anne - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7344 | Barrack X - Princess Anne - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7313 | Central Troop - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7318 | Central Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7323 | Central Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7463 | Commercial Vehicle Enforcement Division - TAC |
| Harford County | 36016 | Criminal Investigative Division |
| ||
| First Responders Interoperable Radio System Team (FIRST) | 7327 | Eastern Troop - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7333 | Eastern Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7339 | Eastern Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7398 | Executive Protection Section - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7467 | Executive Protection Section - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7432 | Motorcycle Unit - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7301 | Northern Troop - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7305 | Northern Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7309 | Northern Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7404 | ProActive Criminal Enforcement Team - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7357 | Southern Troop - Dispatch |
| First Responders Interoperable Radio System Team (FIRST) | 7362 | Southern Troop - TAC |
| ||
| First Responders Interoperable Radio System Team (FIRST) | 7367 | Southern Troop - TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7469 | STATE Team - TAC |
| Harford County | 36032 | TAC |
| Harford County | 36048 | TAC |
| First Responders Interoperable Radio System Team (FIRST) | 7372 | Western Troop - Dispatch |
Maryland is a state in the Mid-Atlantic region of the United States, bordering Virginia, West Virginia, and the District of Columbia to Maryland's south and west; Pennsylvania to Maryland's north; and Delaware to Maryland's east. The state's largest city is Baltimore, and Maryland's capital is Annapolis. Among Maryland's occasional nicknames are Old Line State, the Free State, and the Chesapeake Bay State. The state is named after the English queen Henrietta Maria of France.One of the original Thirteen Colonies, Maryland is considered the birthplace of religious freedom in America. The state was founded by George Calvert, a trusted foreign minister and personal friend of King James I. When Calvert converted to Catholicism in 1625 it meant his disqualification from holding public office, but his friendship with King James remained.
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