About St. Croix Police Frequencies
- 1 conventional channel is analog FM, so any scanner can receive it. Enter the frequency and set the tone shown in the table.
Hettinger County channels that also cover St. Croix
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Hettinger County Sheriff | Hettinger County Sheriff – Dispatch | 151.4600 | FMN | KAD890 |
Nearest trunked radio sites
Distances are measured from the center of St. Croix.
Mott · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 0 · Site 233 (hex E9) · about 18 mi away
Voice 852.8375, 853.3375, 853.7875
Gladstone · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 56 (hex 38) · about 24 mi away
Control 852.1125, 852.3125
Voice 851.8375
Dickinson State Tower · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 14 (hex E) · about 24 mi away
Control 852.0875, 852.3125
Voice 851.8125
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 St. Croix?
We do not have a dispatch channel listed specifically for St. Croix. County-level dispatch channels in the same county: Hettinger County Sheriff 151.4600 MHz.