About Mangham Police Frequencies
- 2 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
- 1 conventional channel uses a digital mode (DMR), which needs a scanner that decodes that mode.
- Trunked radio systems that carry law-enforcement traffic here: Louisiana Wireless Information Network (LWIN): 2 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 Mangham, start with the Delhi site of Louisiana Wireless Information Network (LWIN), about 15 miles away. Its control channels: 773.06875, 773.31875 MHz.
Richland Parish channels that also cover Mangham
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Richland Parish Sheriff | Dispatch Backup | 859.2125 In 814.2125 | FM | WPML640 |
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Richland Parish Sheriff | Tactical Backup | 855.4625 In 810.4625 | FM | WPML640 |
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Richland Parish Sheriff | Parish Detention Center | 151.4600 | CC 1 · TG 100 · SL 1 | DMR | WROJ595 |
Louisiana Wireless Information Network (LWIN)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Richland Parish - Public Safety | Richland Parish – Public Safety – Dispatch | 44000 | abe0 | D |
| Richland Parish - Public Safety | Sheriff Transport | 44002 | abe2 | D |
Nearest trunked radio sites
Distances are measured from the center of Mangham.
Delhi · Louisiana Wireless Information Network (LWIN)
RFSS 3 · Site 4 (hex 4) · NAC 1B9 · about 15 mi away
Control 773.06875, 773.31875
Voice 770.30625, 771.08125, 771.50625, 771.83125, 772.13125, 772.45625, 772.70625
Chase · Louisiana Wireless Information Network (LWIN)
RFSS 3 · Site 43 (hex 2B) · NAC 1B9 · about 16 mi away
Control 774.30625, 774.80625
Voice 769.56875, 770.93125, 771.36875, 771.96875, 773.58125, 773.81875, 774.09375
Columbia · Louisiana Wireless Information Network (LWIN)
RFSS 3 · Site 26 (hex 1A) · NAC 1BA · about 24 mi away
Control 769.66875, 769.91875
Voice 770.25625, 770.71875, 770.90625, 771.13125, 771.88125, 772.18125, 773.08125
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
What frequency do the police use in Mangham?
We do not have a dispatch channel listed specifically for Mangham. County-level dispatch channels in the same county: Richland Parish Sheriff 859.2125 MHz.