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Tuolumne City Police Frequencies

We do not have frequencies listed specifically for Tuolumne City in Tuolumne County, California yet. Countywide channels for Tuolumne County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Moccasin Peak (San Francisco County/City P25), about 12 miles away.

About Tuolumne City Police Frequencies

  • 6 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.

Tuolumne County channels that also cover Tuolumne City

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
Tuolumne County SheriffTuolumne County Sheriff – Dispatch152.7200
In 157.9800
162.2 PLFMN—
Tuolumne County SheriffVehicle Extenders173.3000FMN—

Talk-around & Car-to-Car

AgencyDescriptionFrequency (MHz)ToneModeFCC
Tuolumne County SheriffBoat Patrol45.0800192.8 PLFM—
Tuolumne County SheriffPhone Patch45.3000
In 46.5600
146.2 PLFM—
Tuolumne County SheriffTuolumne County Sheriff – Alternate152.6300
In 157.8900
127.3 PLFMN—
Tuolumne County SheriffUnknown Use159.6300
In 160.2000
162.2 PLFM—

Nearest trunked radio sites

Distances are measured from the center of Tuolumne City.

Moccasin Peak · San Francisco County/City P25
Project 25 · RFSS 1 · Site 52 (hex 34) · NAC 2B2 · about 12 mi away
Control 855.9625, 856.4375
Mt Bullion · Merced County (East)
Site 1 (hex 1) · about 31 mi away
Control 858.2375, 858.5375, 859.2375
Voice 854.3625, 856.2375
Mt. Bullion · California Radio Interoperable System (CRIS)
RFSS 1 · Site 3 (hex 3) · NAC 9D3 · about 32 mi away
Control 770.20625, 770.94375, 773.54375, 773.81875
Voice 774.28125, 774.79375
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 Tuolumne City?

We do not have a dispatch channel listed specifically for Tuolumne City. County-level dispatch channels in the same county: Tuolumne County Sheriff 152.7200 MHz (162.2 PL); Tuolumne County Sheriff 173.3000 MHz.