Police Department Fully Encrypted

Overland Police

St. Louis, Missouri

What you can do right now

Encryption Details

Encryption Type P25 ADP
Scope All Operations
Technical Details P25 ADP

Verified Talkgroup Data

Verified Mar 6, 2026 Low confidence
3 Total Talkgroups
2 Encrypted
1 Unencrypted
67% Encrypted
Radio System: St. Louis Area Trunked Emergency Radio (SLATER), Joint National Capital Region
View 2 talkgroups
DEC Alpha Tag Description Status
55380 Overland Police Overland: Police Dispatch Encrypted
55666 Over Police Sppt Overland Police: Support Encrypted

Verification Status

We do have per-talkgroup data for Overland Police from the RadioReference API, and used it to set the encryption scope shown above — but no additional human-reviewed source (a live feed check or a dated news account) has been recorded for this record, so treat it as a data-quality correction rather than an independently confirmed verification. Check the live RadioReference database directly for current status.

If you monitor Overland Police directly or have more current information, the fastest way to fix this is to update the RadioReference Wiki entry — our data pulls from there and from the RadioReference API on a regular refresh cycle.

Shared Radio System

Worth knowing before reading this as specific to Overland Police: St. Louis Area Trunked Emergency Radio (SLATER) / Joint National Capital Region is shared county-wide or regional infrastructure, also used by 0 other agencies in St. Louis County — one radio system, several agency pages.

St. Louis County Context

Overland Police isn't an outlier here: 25 of the 32 public-safety agencies we track in St. Louis County are fully encrypted (78%), so most departments nearby have made the same move.

What This Means

This agency is listed in our database as encrypting all of its radio communications, including routine dispatch. The listing is unverified — confirm current status on the live RadioReference database.

See encryption status nationwide Interactive map showing which US police departments have encrypted their radios. Open the encryption map →

Frequently Asked Questions

Is Overland Police radio encrypted?

Overland Police is listed in our records with P25 ADP encryption — a listing we haven't yet verified against live talkgroup data. This agency is listed in our database as encrypting all of its radio communications, including routine dispatch. The listing is unverified — confirm current status on the live RadioReference database.

Can I listen to Overland Police on a police scanner?

Likely not, if the listing is accurate: our database lists Overland Police as fully encrypted using P25 ADP, which no consumer scanner can decode. The listing is unverified — check the live RadioReference database for current status.

Why do agencies like Overland Police encrypt their radio?

Departments typically point to officer safety and operational security. Neither claim tends to come with evidence specific to St. Louis County; what's verifiable is what's lost — journalists can't monitor police department activity in real time, and coordination with agencies that stay unencrypted gets harder.

Can St. Louis County reverse the encryption decision?

Yes, and some departments already have. Because encryption here is a choice rather than a technical necessity, the path back runs through the same people who chose it: budget hearings, records requests, and residents who keep asking in public.

What can I do about Overland Police encryption?

Contact the officials who oversee Overland Police's budget directly and ask why full encryption was chosen over partial alternatives. Pair that with a FOIA request for recordings and policy records, and look for an existing coalition in St. Louis County, or start one, since agencies respond differently to organized, sustained pressure than to individual complaints.

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