About Gulfport Police Frequencies
- Trunked radio systems that carry law-enforcement traffic here: Harrison County Public Safety: 12 talkgroups; Harrison County Public Safety: 15 talkgroups. A trunking scanner is required, and it must support the system type shown.
- To follow a trunked system, program a control channel first. For Gulfport, start with the Biloxi *Confirmed LCN* site of Harrison County Public Safety, about 7 miles away. Its control channels: 851.0625, 851.325, 852.475 MHz.
Gulfport trunked talkgroups
Harrison County Public Safety
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Gulfport Police | Police Primary Dispatch | 545 | 221 | D |
| Gulfport Police | Police Patch | 833 | 341 | D |
| Gulfport Police | Gulfport Police – Dispatch | 834 | 342 | D |
| Gulfport Police | Police Patch | 835 | 343 | D |
| Gulfport Police | Police Information (NCIC etc) | 546 | 222 | D |
| Gulfport Police | Gulfport Police – Tactical Channel | 548 | 224 | D |
| Gulfport Police | Police Detectives | 554 | 22a | D |
| Gulfport Police | Police Funeral Escorts | 555 | 22b | D |
| Gulfport Police | Police Traffic | 559 | 22f | D |
| Gulfport Police | Police Narcotics | 560 | 230 | D |
| Gulfport Police | Police Investigations | 561 | 231 | D |
| Gulfport Police | Car to Car | 547 | 223 | D |
Harrison County channels that also cover Gulfport
Harrison County Public Safety
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Harrison County Sheriff | Harrison County Sheriff – Dispatch | 609 | 261 | D |
| Harrison County Fire/EMS | Fire Training | 762 | 2fa | D |
| Harrison County Sheriff | Narcotics | 549 | 225 | D |
| Harrison County Sheriff | Courthouse Security | 557 | 22d | D |
| Harrison County Sheriff | Animal Control | 562 | 232 | D |
| Harrison County Sheriff | Harrison County Sheriff – Tactical Channel | 610 | 262 | D |
| Harrison County Sheriff | Harrison County Sheriff – Tactical Channel | 611 | 263 | D |
| Harrison County Sheriff | Harrison County Sheriff – Tactical Channel | 612 | 264 | D |
| Harrison County Sheriff | Harrison County Sheriff – Tactical Channel | 613 | 265 | D |
| Harrison County Sheriff | Court Baliffs | 615 | 267 | D |
| Harrison County Sheriff | Harrison County Narcotics | 913 | 391 | D |
| Harrison County Sheriff | Adult Detention Center Operations | 628 | 274 | D |
| Harrison County Sheriff | Adult Detention Center Operations | 629 | 275 | D |
| Harrison County Sheriff | Adult Detention Center Events | 630 | 276 | D |
| Harrison County Sheriff | Adult Detention Center Maintenance | 631 | 277 | D |
Nearest trunked radio sites
Distances are measured from the center of Gulfport.
Biloxi *Confirmed LCN* · Harrison County Public Safety
Site 2 (hex 2) · about 7 mi away
Control 851.0625, 851.325, 852.475, 852.725, 853.3375
Voice 851.125, 851.475, 851.725, 851.775, 852.075, 852.125, 852.4, 852.9, 853.15, 853.7125, 853.8875
Gulfport *Confirmed LCN* · Harrison County Public Safety
Site 1 (hex 1) · about 7 mi away
Control 851.15, 851.4, 851.675, 851.95
Voice 851.8125, 851.8875, 852.2, 852.275, 852.3375, 852.5625, 852.675, 852.7875, 852.85, 853.1, 853.2625, 853.3875, 853.5125, 853.65, 853.7625
Harrison County · Mississippi Wireless Information Network (MSWIN)
RFSS 1 · Site 17 (hex 11) · about 9 mi away
Control 773.06875, 773.31875, 773.56875, 773.81875
Voice 770.19375, 770.44375, 770.69375, 770.94375, 771.68125, 772.33125, 772.73125, 774.63125
What do these numbers mean?
- Control channel
- The frequency your scanner listens to first. It tells the scanner where each voice call is happening, so program it before anything else.
- Voice
- The other frequencies the site uses for calls. A trunking scanner follows them automatically once it has the control channel.
- Site
- One tower location of the system. Scanners show the number in decimal or hex, so both are listed.
- RFSS (Radio Frequency Sub-System)
- A group of sites run by the same controller. Large Project 25 systems can have several.
- NAC (Network Access Code)
- A hex code the site transmits. Your scanner can use it to ignore other systems on the same frequency.
- Talkgroup
- A virtual channel on a trunked system, such as one agency’s dispatch. Programming uses the decimal or hex number, depending on your scanner.
Common questions
Are Gulfport police talkgroups encrypted?
None of the 12 talkgroups listed for Gulfport are marked encrypted.