Chisago County Sheriff's Office: the only agency listed in Chisago County
1 public safety agencies in Chisago County, Minnesota have encrypted their radio communications.
Radio encryption in Chisago County
Chisago is a partial-encryption county rather than a dark one. The Chisago County Sheriff's Office rides the statewide Allied Radio Matrix for Emergency Response (ARMER) network and applies P25 AES-256 to its tactical traffic, leaving the remainder reachable by an ordinary scanner. That distinction matters for local reporting: routine dispatch out of Chisago is still something a resident can listen to, and the encrypted portion is the exception to document rather than the baseline.
Compiled from this site's agency database. Encryption status changes without notice — confirm any specific agency on RadioReference.
Radio systems serving Chisago County
- Allied Radio Matrix for Emergency Response (ARMER)
All 1 Chisago County records here have been checked against a primary source.
System and talkgroup counts come from this site's agency database and change without notice — confirm current status on RadioReference.
Encryption Technology Used in Chisago County
Encrypted Agencies in Chisago County
| Agency Name | Type | Encryption | Scope |
|---|---|---|---|
| Chisago County Sheriff's Office ✓ | Sheriff | P25 AES-256 | Tactical Only |
Related Case Studies
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Frequently Asked Questions
Is Chisago County Sheriff's Office radio encrypted?
Chisago County Sheriff's Office is listed as all le tac communications are encrypted using P25 AES-256. It is the only Chisago County, Minnesota agency in this database.
What radio system does Chisago County Sheriff's Office use?
Listed on Allied Radio Matrix for Emergency Response (ARMER). Talkgroup detail and current status are on RadioReference.
Are other Chisago County agencies encrypted?
Chisago County Sheriff's Office is the only Chisago County agency currently listed here. That does not mean it is the only one in the county — it means the others have not been recorded in this database yet.
Fight Encryption in Chisago County
Join the movement to restore transparency to public safety communications in Chisago County, Minnesota.