Skip to content

St. Bernard Parish Police Frequencies

St. Bernard Parish in Louisiana has 7 countywide conventional frequencies and 11 countywide talkgroups in our database. Use the list of 6 cities and communities below for local police departments.

About St. Bernard Parish Police Frequencies

  • 7 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
  • Trunked radio systems that carry law-enforcement traffic here: Louisiana Wireless Information Network (LWIN): 11 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 St. Bernard Parish, start with the Reggio site of Louisiana Wireless Information Network (LWIN). Its control channels: 771.78125, 773.64375 MHz.
  • 11 listed entries are marked encrypted. No scanner can decode encrypted audio.

St. Bernard Parish conventional frequencies

Dispatch

Dispatch frequencies for St. Bernard Parish
AgencyDescriptionFrequency (MHz)ToneModeFCC
St. Bernard Parish SheriffSBSO Dispatch/Special Events453.2500
In 458.2500
141.3 PLFMNKNBD553
St. Bernard Parish SheriffSBSO Dispatch453.5000
In 458.5000
141.3 PLFMNKNBD553

Tactical

Tactical frequencies for St. Bernard Parish
AgencyDescriptionFrequency (MHz)ToneModeFCC
St. Bernard Parish SheriffSBSO Simplex453.6500141.3 PLFMNKNBD553
St. Bernard Parish SheriffSBSO Records453.6500
In 458.6500
141.3 PLFMNKNBD553
St. Bernard Parish SheriffSBSO453.8750
In 458.8750
141.3 PLFMNKNBC429
St. Bernard Parish SheriffSBSO Records453.9000
In 458.9000
141.3 PLFMNKBBD553
St. Bernard Parish SheriffSBSO Special Events460.3750
In 468.3750
141.3 PLFM—

St. Bernard Parish trunked talkgroups

Louisiana Wireless Information Network (LWIN)

11 encrypted talkgroups (cannot be monitored)
Louisiana Wireless Information Network (LWIN) encrypted talkgroups
AgencyDescriptionTalkgroupHexMode
St. Bernard Parish - Public SafetySt. Bernard Parish – Public Safety – Dispatch285296f71D Encrypted
St. Bernard Parish - Public SafetySt. Bernard Parish – Public Safety – Dispatch285306f72D Encrypted
St. Bernard Parish - Public SafetySt. Bernard Parish – Public Safety – Tactical Channel285316f73D Encrypted
St. Bernard Parish - Public SafetySt. Bernard Parish – Public Safety – Tactical Channel285326f74D Encrypted
St. Bernard Parish - Public SafetyNCIC/INFO285366f78D Encrypted
St. Bernard Parish - Public SafetyNarcotics285376f79D Encrypted
St. Bernard Parish - Public SafetySpecial Events30506772aD Encrypted
St. Bernard Parish - Public SafetySWAT30509772dD Encrypted
St. Bernard Parish - Public SafetyRank30511772fD Encrypted
St. Bernard Parish - Public SafetyTalk285336f75D Encrypted
St. Bernard Parish - Public SafetyJail285386f7aD Encrypted

Radio system sites in St. Bernard Parish

Program the control channel first; your scanner finds the voice channels from it.

Reggio · Louisiana Wireless Information Network (LWIN)
RFSS 2 · Site 9 (hex 9) · NAC 1B2
Control 771.78125, 773.64375
Voice 769.86875, 771.00625, 771.25625, 771.53125, 851.1, 851.4875, 852.475
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 St. Bernard Parish

Common questions

What frequency do the police use in St. Bernard Parish?

Dispatch channels listed for St. Bernard Parish: St. Bernard Parish Sheriff 453.2500 MHz (141.3 PL); St. Bernard Parish Sheriff 453.5000 MHz (141.3 PL).

Are St. Bernard Parish police talkgroups encrypted?

11 of the 11 talkgroups listed for St. Bernard Parish are marked fully or partly encrypted; a scanner cannot decode encrypted audio.