About Yermo Police Frequencies
- 16 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
- 3 conventional channels use a digital mode (P25), which needs a scanner that decodes that mode.
- Trunked radio systems that carry law-enforcement traffic here: Arizona Wireless Integrated Network System (AZ WINS): 50 talkgroups; Federal Correctional Complex: Victorville: 7 talkgroups; San Bernardino County: 46 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 Yermo, start with the SBSO Barstow site of San Bernardino County, about 12 miles away. Its control channels: 852.575, 853.475 MHz.
- 59 listed entries are marked encrypted. No scanner can decode encrypted audio.
San Bernardino County channels that also cover Yermo
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Apple Valley Unified School District | School Police | 464.4625 In 469.4625 | 413 DPL | FM | WQDG689 |
| Conventional 800 MHz Fill-In | Conventional 800 MHz Fill-In – Dispatch (Havasu Landing) | 851.1375 In 806.1375 | 131 DPL | FMN | WPIB950 |
| Conventional 800 MHz Fill-In | Conventional 800 MHz Fill-In – Dispatch (Big River) | 851.6375 In 806.6375 | 131 DPL | FM | WPIB950 |
| Conventional 800 MHz Fill-In | Conventional 800 MHz Fill-In – Dispatch (Iron Mtn) | 851.6625 In 806.6625 | 131 DPL | FM | WNSS341 |
| Conventional 800 MHz Fill-In | Conventional 800 MHz Fill-In – Dispatch (Wrightwood) | 852.1875 In 807.1875 | 131 DPL | FM | WPJN804 |
| Fontana Unified School District Police | "Station 3" | 852.0375 In 807.0375 | 156.7 PL | FM | WQA467 |
| San Bernardino City Unified School District | School Resource Officers | 461.7750 In 466.7750 | 110.9 PL | FMN | WRPW500 |
| San Bernardino City Unified School District Police | San Bernardino City Unified School District Police – Dispatch | 460.1500 In 465.1500 | 110.9 PL | FMN | WFR388 |
| San Bernardino Community College District | San Bernardino Valley College/Crafton Hills College – Police | 154.6500 In 158.7300 | 123.0 PL | FMN | WNQC671 |
| Victor Valley Community College District | Campus Police | 461.1000 In 466.1000 | 723 DPL | FMN | WQFE833 |
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Conventional 700/800 MHz Tactical | Law Tactical | 769.0063 | 156.7 PL | FMN | WROS416 |
| Conventional 700/800 MHz Tactical | Law Tactical | 769.0188 | 156.7 PL | FMN | WROS416 |
| Conventional 700/800 MHz Tactical | Law Tactical | 769.0438 | 156.7 PL | FMN | WROS416 |
| Conventional 700/800 MHz Tactical | Law Enforcement Tactical | 771.8313 | NAC 131 | P25 Encrypted | WQUA304 |
| Conventional 700/800 MHz Tactical | Law Enforcement Tactical | 772.3313 | NAC 131 | P25 Encrypted | WQUA304 |
| Conventional 700/800 MHz Tactical | Law Tactical | 774.9563 | 156.7 PL | FMN | WROS416 |
| Conventional 700/800 MHz Tactical | SBCo Law Mutual Aid | 854.6625 In 859.6625 | NAC 162 | P25 | WRPW599 |
| San Bernardino City Unified School District Police | San Bernardino City Unified School District Police – Tactical Channel | 463.5375 In 468.5375 | 466 DPL | FMN | — |
| San Bernardino City Unified School District Police | San Bernardino City Unified School District Police – Tactical Channel | 463.6375 | 445 DPL | FMN | — |
Arizona Wireless Integrated Network System (AZ WINS)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Arizona Department of Public Safety | DPS District 4 – Yuma (Simulcast) | 542 | 21e | D |
| Arizona Department of Public Safety | DPS District 8 – Tucson (Simulcast) | 1006 | 3ee | D |
| Arizona Department of Public Safety | DPS District 9 – Sierra Vista (“DPS D9 MA”) | 1050 | 41a | D |
| Arizona Department of Public Safety | DPS District 6 – Casa Grande | 1051 | 41b | D |
| Arizona Department of Public Safety | DPS District 2 – Flagstaff | 1052 | 41c | D |
| Arizona Department of Public Safety | DPS District 1 – Kingman | 1053 | 41d | D |
| Arizona Department of Public Safety | DPS District 11 – Payson / Globe | 1054 | 41e | D |
| Arizona Department of Public Safety | DPS District 5 – Metro Central – Phoenix (Simulcast) | 1055 | 41f | D |
| Arizona Department of Public Safety | DPS District 3 – Holbrook | 1056 | 420 | D |
| Arizona Department of Public Safety | DPS District 12 – Prescott | 1057 | 421 | D |
| Arizona Department of Public Safety | DPS District 13 – Metro East – Phoenix (Simulcast) | 1058 | 422 | D |
| Arizona Department of Public Safety | DPS District 14 – Metro West – Phoenix (Simulcast) | 1059 | 423 | D |
| Arizona Department of Public Safety | DPS District 18 – Metro South – Phoenix (Simulcast) | 1060 | 424 | D |
| Arizona Department of Transportation | ADOT Enforcement | 1109 | 455 | D |
| Arizona Game and Fish Department | Phoenix Dispatch | 3040 | be0 | D |
| Arizona Game and Fish Department | AZGF GF3 | 3043 | be3 | D |
| Arizona Game and Fish Department | ASGF 3044 | 3044 | be4 | D |
| Arizona Game and Fish Department | Phoenix Dispatch | 3045 | be5 | D |
| Arizona Game and Fish Department | Phoenix Dispatch | 3046 | be6 | D |
| Fort Yuma Quechan Tribe | Fort Yuma Quechan Tribe Police Dispatch | 601 | 259 | D |
| Arizona Department of Public Safety | DPS Event 4 – Yuma | 541 | 21d | D |
| Arizona Department of Public Safety | DPS Event | 1009 | 3f1 | D |
| Arizona Department of Public Safety | DPS Event | 1010 | 3f2 | D |
| Arizona Department of Public Safety | DPS 7-CI-North | 1012 | 3f4 | D |
| Arizona Department of Public Safety | DPS CI-Central (Simulcast CI 2) | 1013 | 3f5 | D |
| Arizona Department of Public Safety | DPS CI-South (Simulcast CI 3) | 1014 | 3f6 | D |
| Arizona Department of Public Safety | DPS Metro West Tactical – Phoenix (Simulcast) | 1017 | 3f9 | D |
| Arizona Department of Public Safety | DPS Metro East Tactical – Phoenix (Simulcast) | 1018 | 3fa | D |
| Arizona Department of Public Safety | DPS CID A | 1020 | 3fc | D |
| Arizona Department of Public Safety | DPS CID B | 1025 | 401 | D |
| Arizona Department of Public Safety | DPS CID C | 1028 | 404 | D |
| Arizona Department of Transportation | ADOT Enforcement Tactical | 1107 | 453 | D |
| Law Enforcement | LE Car-to-Car | 1133 | 46d | D |
| Arizona Department of Transportation | ADOT Enforcement Car-to-Car | 1108 | 454 | D |
| Arizona Department of Corrections | ADOC Central | 1095 | 447 | D |
15 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Arizona Department of Public Safety | DPS District 8 – Tucson (TE) | 2006 | 7d6 | T Encrypted |
| Arizona Department of Public Safety | DPS District 9 – Sierra Vista (TE) | 2050 | 802 | T Encrypted |
| Arizona Department of Public Safety | DPS District 6 – Casa Grande (TE) | 2051 | 803 | D Encrypted |
| Federal | Possibly US Marshals Service – Controller in clear, All others encrypted | 310 | 136 | D Encrypted |
| Santa Cruz County | Santa Cruz Operations | 5067 | 13cb | T Encrypted |
| Yuma City Police | Yuma City Police Dispatch | 106 | 6a | D Encrypted |
| Arizona Department of Public Safety | DPS CID E | 1000 | 3e8 | D Encrypted |
| Arizona Department of Public Safety | DPS CI-North | 1015 | 3f7 | D Encrypted |
| Arizona Department of Public Safety | DPS CID F | 1016 | 3f8 | D Encrypted |
| Arizona Department of Public Safety | DPS TGID 1021 | 1021 | 3fd | D Encrypted |
| Arizona Department of Public Safety | DPS TGID 1031 | 1031 | 407 | D Encrypted |
| Yuma City Police | Yuma City Police Tactical | 100 | 64 | D Encrypted |
| Yuma City Police | Yuma City Police Tactical | 102 | 66 | D Encrypted |
| Yuma City Police | Yuma City Police Tactical | 108 | 6c | D Encrypted |
| Yuma City Police | Yuma City Police Tactical | 109 | 6d | D Encrypted |
Federal Correctional Complex: Victorville
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| All | Food Service | 1 | 1 | D |
| All | Mobile Patrol | 2 | 2 | D |
| All | Surveillance | 6 | 6 | D |
| All | Food Service | 21 | 15 | D |
| All | Food Service | 23 | 17 | D |
| All | Health Service | 26 | 1a | D |
| All | Chapel | 48 | 30 | D |
San Bernardino County
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| San Bernardino County Sheriff | Law Mutual Aid | 587 | 24b | D |
| San Bernardino County Sheriff | Law Mutual Aid | 589 | 24d | D |
| County Sheriff-Coroner | High Desert Detention Center | 205 | cd | D |
| County Sheriff-Coroner | High Desert Detention Center | 207 | cf | D |
42 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Chaffey College | Chaffey College – Dispatch | 3361 | d21 | D Encrypted |
| County Sheriff-Coroner | Mountains 1 Dispatch | 2579 | a13 | D Encrypted |
| County Sheriff-Coroner | Mountains 2 Dispatch | 2583 | a17 | D Encrypted |
| County Sheriff-Coroner | Morongo Basin 1 Dispatch | 2643 | a53 | D Encrypted |
| County Sheriff-Coroner | Morongo Basin 2 Dispatch | 2647 | a57 | D Encrypted |
| County Sheriff-Coroner | Colorado River Dispatch | 2651 | a5b | D Encrypted |
| CSU San Bernardino | CSU San Bernardino – Dispatch | 2377 | 949 | D Encrypted |
| Fontana Unified School District | Fontana Unified School District – Dispatch | 3341 | d0d | D Encrypted |
| Patton State Hospital | Patton State Hospital – Dispatch | 1443 | 5a3 | D Encrypted |
| San Bernardino City Unified School District | San Bernardino City Unified School District – Dispatch | 2369 | 941 | D Encrypted |
| San Bernardino Community College District | San Bernardino Community College District – Dispatch | 2365 | 93d | D Encrypted |
| County Sheriff-Coroner | Tactical for VCC | 2565 | a05 | D Encrypted |
| County Sheriff-Coroner | Tactical for VCC | 2569 | a09 | D Encrypted |
| County Sheriff-Coroner | Tactical for VCC | 2573 | a0d | D Encrypted |
| County Sheriff-Coroner | Tactical for VCC | 2577 | a11 | D Encrypted |
| County Sheriff-Coroner | Tactical for VCC | 2581 | a15 | D Encrypted |
| County Sheriff-Coroner | Tactical for VCC | 2585 | a19 | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2629 | a45 | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2633 | a49 | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2637 | a4d | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2641 | a51 | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2645 | a55 | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2649 | a59 | D Encrypted |
| County Sheriff-Coroner | Tactical for DCC | 2653 | a5d | D Encrypted |
| San Bernardino County Sheriff | Law Mutual Aid | 531 | 213 | D Encrypted |
| San Bernardino County Sheriff | Law Mutual Aid | 533 | 215 | D Encrypted |
| San Bernardino County Sheriff | Law Mutual Aid | 535 | 217 | D Encrypted |
| San Bernardino County Sheriff | Law Mutual Aid | 537 | 219 | D Encrypted |
| San Bernardino County Sheriff | Law Mutual Aid | 539 | 21b | D Encrypted |
| San Bernardino County Sheriff | Law Mutual Aid | 541 | 21d | D Encrypted |
| County Sheriff-Coroner | SWAT | 2997 | bb5 | D Encrypted |
| County Sheriff-Coroner | SWAT | 2999 | bb7 | D Encrypted |
| County Sheriff-Coroner | SWAT | 3001 | bb9 | D Encrypted |
| County Sheriff-Coroner | Search and Rescue | 3003 | bbb | D Encrypted |
| County Sheriff-Coroner | Search and Rescue | 3005 | bbd | D Encrypted |
| County Sheriff-Coroner | Search and Rescue | 3033 | bd9 | D Encrypted |
| County Sheriff-Coroner | Search and Rescue | 3035 | bdb | D Encrypted |
| County Sheriff-Coroner | High Desert Detention Center | 2977 | ba1 | D Encrypted |
| County Sheriff-Coroner | Central Detention Center | 2981 | ba5 | D Encrypted |
| County Sheriff-Coroner | Central Detention Center | 2983 | ba7 | D Encrypted |
| County Sheriff-Coroner | Glen Helen Rehabilitation Center | 2985 | ba9 | D Encrypted |
| County Sheriff-Coroner | Glen Helen Rehabilitation Center | 2987 | bab | D Encrypted |
Nearest trunked radio sites
Distances are measured from the center of Yermo.
SBSO Barstow · San Bernardino County
RFSS 1 · Site 4 (hex 4) · NAC 37A · about 12 mi away
Control 852.575, 853.475
Voice 851.6375, 851.95, 853.1875, 853.8875
Flash II Mountain · San Bernardino County
RFSS 1 · Site 7 (hex 7) · NAC 377 · about 13 mi away
Control 772.01875, 772.26875
Voice 769.33125, 770.34375, 770.59375, 770.83125, 854.2875, 855.0375, 857.3875, 857.5875, 858.6125, 859.5875, 860.6125
Barstow Outlets · San Bernardino County
RFSS 1 · Site 41 (hex 29) · NAC 371 · about 15 mi away
Control 853.6125, 853.8375
Voice 851.4, 851.8375, 852.7, 852.975
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 Yermo?
We do not have a dispatch channel listed specifically for Yermo. County-level dispatch channels in the same county: Fontana Unified School District Police 852.0375 MHz (156.7 PL); San Bernardino City Unified School District Police 460.1500 MHz (110.9 PL).