Police Department In the Clear — Per RadioReference Data 2026-09-28

Semmes Police Department

Mobile, Alabama

What you can do right now

Encryption Details

Encryption Type P25 AES-256
Scope All Operations and Talkgroups
Technical Details P25 AES-256

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
5 Total Talkgroups
0 Encrypted
5 Unencrypted
0% Encrypted
Radio System: Mobile County Communications District

Verification Status

We do have per-talkgroup data for Semmes Police Department from the RadioReference API, and used it to correct this listing’s encryption status — 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 Semmes Police Department 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 Semmes Police Department: Mobile County Communications District is shared county-wide or regional infrastructure, also used by 0 other agencies in Mobile County — one radio system, several agency pages.

Mobile County Context

Semmes Police Department isn't an outlier here: 3 of the 5 public-safety agencies we track in Mobile County are fully encrypted (60%), so most departments nearby have made the same move.

What This Means

This agency was previously listed as encrypted, but its own RadioReference talkgroup data (reviewed 2026-09-28) shows 0% of its talkgroups actually encrypted. Any scanner can receive it — confirm current status on the live RadioReference database, since encryption decisions can change.

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

Frequently Asked Questions

Is Semmes Police Department radio encrypted?

No. Despite earlier listings, Semmes Police Department broadcasts in the clear. This agency was previously listed as encrypted, but its own RadioReference talkgroup data (reviewed 2026-09-28) shows 0% of its talkgroups actually encrypted. Any scanner can receive it — confirm current status on the live RadioReference database, since encryption decisions can change.

Can I listen to Semmes Police Department on a police scanner?

Yes. Semmes Police Department's own RadioReference talkgroup data shows its dispatch broadcasting in the clear — any scanner can receive it. Check RadioReference for frequencies and current status.

Why do agencies like Semmes Police Department encrypt their radio?

Officer safety and operational security are the reasons agencies give. What rarely comes with that explanation is Mobile County-specific evidence that open communications ever caused a problem, while the loss of public oversight and the friction with still-unencrypted neighboring agencies are both immediate and real.

Can Mobile County reverse the encryption decision?

Yes. Encryption is a policy choice made by department leadership or elected officials, not a technical requirement, so it can be reversed the same way. Public pressure, city council advocacy, and organized local coalitions have reversed encryption decisions elsewhere.

What can I do about Semmes Police Department encryption?

Start local: show up when Mobile County officials discuss the budget for Semmes Police Department, and ask specifically why full encryption was chosen over a delayed feed or tactical-only approach. File a FOIA request for recordings or policy documents, and connect with others nearby who want the same information — a coordinated ask carries more weight than an individual one.

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