About Indian Hills Police Frequencies
- Trunked radio systems that carry law-enforcement traffic here: Federal Correctional Institution - Englewood: 16 talkgroups; Metro Area Radio Cooperative (MARC): 1 talkgroup; State of Colorado DTRS: 27 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 Indian Hills, start with the Mount Morrison site of Denver, about 3 miles away. Its control channels: 856.7375, 857.1375, 858.7125 MHz.
- 19 listed entries are marked encrypted. No scanner can decode encrypted audio.
Jefferson County channels that also cover Indian Hills
Federal Correctional Institution - Englewood
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| FCI Englewood | Compound Officers (Channel 1) | 1 | 1 | D |
| FCI Englewood | Man Traps | 3 | 3 | D |
| FCI Englewood | Compound Control | 5 | 5 | D |
| FCI Englewood | Maintenance (Channel 6) | 6 | 6 | D |
| FCI Englewood | Alarm Testing (Channel 8) | 8 | 8 | D |
| FCI Englewood | Video Cameras | 10 | a | D |
| FCI Englewood | TalkAround | 11 | b | D |
| FCI Englewood | IT Maintenance | 13 | d | D |
| FCI Englewood | Releases | 14 | e | D |
| FCI Englewood | Plumbing Maintenance | 15 | f | D |
| FCI Englewood | Test 1 Channel | 29 | 1d | D |
| FCI Englewood | All-Call Announcements | 30 | 1e | D |
| FCI Englewood | Food Service / Activities (Channel 12) | 31 | 1f | D |
| FCI Englewood | Control (Channel 4) | 32 | 20 | D |
| FCI Englewood | Warehouse (Channel 7) | 33 | 21 | D |
| FCI Englewood | Test 2 Channel | 59 | 3b | D |
Metro Area Radio Cooperative (MARC)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Red Rocks Community College | Red Rocks Community College Police Dispatch | 37369 | 91f9 | T |
State of Colorado DTRS
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Jefferson County Sheriff | Coroner | 1447 | 5a7 | D |
| Jefferson County Sheriff | Open Space Park Rangers (1451) | 1451 | 5ab | D |
| Jefferson County Sheriff | Sheriff Community Corrections | 1453 | 5ad | D |
| Jefferson County Sheriff | Open Space Park Rangers (1455) | 1455 | 5af | D |
| Jefferson County Sheriff | Open Space Park Rangers (1457) | 1457 | 5b1 | D |
| Jefferson County Sheriff | Sheriff Work Release | 1423 | 58f | D |
| Jefferson County Sheriff | Special Events | 1523 | 5f3 | D |
| Jefferson County Sheriff | Special Events | 1525 | 5f5 | D |
19 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Jefferson County Sheriff | Jefferson County Sheriff – Dispatch | 1401 | 579 | D Encrypted |
| Jefferson County Sheriff | North Mountain Dispatch | 1403 | 57b | D Encrypted |
| Jefferson County Sheriff | South Mountain Dispatch | 1405 | 57d | D Encrypted |
| Jefferson County Sheriff | North Tactical | 1409 | 581 | D Encrypted |
| Jefferson County Sheriff | South Tactical | 1411 | 583 | D Encrypted |
| Jefferson County Sheriff | Sheriff Investigations (1413) | 1413 | 585 | D Encrypted |
| Jefferson County Sheriff | Sheriff Investigations (1415) | 1415 | 587 | D Encrypted |
| Jefferson County Sheriff | SWAT | 1425 | 591 | D Encrypted |
| Jefferson County Sheriff | Court Security | 1441 | 5a1 | D Encrypted |
| Jefferson County Sheriff | Sheriff Fugitive Team | 1499 | 5db | D Encrypted |
| Jefferson County Sheriff | Sheriff Records | 1407 | 57f | D Encrypted |
| Jefferson County Sheriff | Jefferson County Sheriff – Alternate (1427) | 1427 | 593 | D Encrypted |
| Jefferson County Sheriff | District Attorney (1443) | 1443 | 5a3 | D Encrypted |
| Jefferson County Sheriff | District Attorney (1445) | 1445 | 5a5 | D Encrypted |
| Jefferson County Sheriff | Law Enforcement Multi-Agency Tactical | 1477 | 5c5 | D Encrypted |
| Jefferson County Sheriff | Jefferson County Sheriff – Alternate (1529) | 1529 | 5f9 | D Encrypted |
| Jefferson County Sheriff | Jefferson County Sheriff – Alternate (1531) | 1531 | 5fb | D Encrypted |
| Jefferson County Sheriff | Sheriff Jail Operations (1417) | 1417 | 589 | D Encrypted |
| Jefferson County Sheriff | Sheriff Jail Operations (1419) | 1419 | 58b | D Encrypted |
Nearest trunked radio sites
Distances are measured from the center of Indian Hills.
Mount Morrison · Denver
RFSS 1 · Site 2 (hex 2) · NAC 9C2 · about 3 mi away
Control 856.7375, 857.1375, 858.7125, 859.2625
Voice 852.775, 853.325, 853.8625, 854.4375, 855.2375, 855.4875, 855.9875, 856.2125
Mount Morrison · Metro Area Radio Cooperative (MARC)
RFSS 2 · Site 2 (hex 2) · NAC 00A · about 3 mi away
Control 851.0875, 851.3375, 852.4375, 852.75, 853.2125, 854.6375, 855.4125, 856.6125
Mount Morrison (Denver) · Metro Area Radio Cooperative (MARC)
RFSS 6 · Site 6 (hex 6) · NAC 5A4 · about 3 mi away
Control 851.5625, 852.125, 852.375, 852.65, 853.15, 853.275, 853.425, 853.725, 854.5875, 856.4875, 857.2375, 858.2375
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.