About Tangipahoa Parish Police Frequencies
- Trunked radio systems that carry law-enforcement traffic here: Louisiana Wireless Information Network (LWIN): 5 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 Tangipahoa Parish, start with the Hammond site of Louisiana Wireless Information Network (LWIN). Its control channels: 769.20625, 769.45625, 772.94375 MHz.
- 2 listed entries are marked encrypted. No scanner can decode encrypted audio.
Tangipahoa Parish trunked talkgroups
Louisiana Wireless Information Network (LWIN)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Tangipahoa Parish - Public Safety | Sheriff 1 Dispatch | 35508 | 8ab4 | D |
| Tangipahoa Parish - Public Safety | Amite Police – Dispatch | 35522 | 8ac2 | D |
| Tangipahoa Parish - Public Safety | Sheriff 2 Secondary | 35509 | 8ab5 | D |
2 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Tangipahoa Parish - Public Safety | Talk | 35603 | 8b13 | D Encrypted |
| Tangipahoa Parish - Public Safety | Talk | 35604 | 8b14 | D Encrypted |
Radio system sites in Tangipahoa Parish
Program the control channel first; your scanner finds the voice channels from it.
Hammond · Louisiana Wireless Information Network (LWIN)
RFSS 1 · Site 15 (hex F) · NAC 1BE
Control 769.20625, 769.45625, 772.94375
Voice 770.35625, 772.35625, 772.70625, 773.03125, 773.28125, 773.43125, 773.68125, 774.08125, 774.43125, 774.83125
Wilmer · Louisiana Wireless Information Network (LWIN)
RFSS 2 · Site 15 (hex F) · NAC 1BE
Control 769.69375, 769.94375
Voice 769.08125, 770.35625, 770.44375, 770.83125, 771.15625, 771.40625, 771.80625, 772.10625, 774.34375
Independence · Louisiana Wireless Information Network (LWIN)
RFSS 1 · Site 18 (hex 12) · NAC 1B0
Control 769.51875, 852.05
Voice 770.06875, 770.54375, 770.79375, 771.11875, 852.325, 853.4375, 853.8375
Roseland · Louisiana Wireless Information Network (LWIN)
RFSS 4 · Site 26 (hex 1A) · NAC 1BE
Control 771.86875, 772.19375, 772.54375, 772.94375
Voice 769.58125, 771.06875, 771.34375
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.
Cities & communities in Tangipahoa Parish
Common questions
Are Tangipahoa Parish police talkgroups encrypted?
2 of the 5 talkgroups listed for Tangipahoa Parish are marked fully or partly encrypted; a scanner cannot decode encrypted audio.