Emergency Medical Services Partially Encrypted

Lapeer County EMS

Lapeer, Michigan

What you can do right now

Encryption Details

Encryption Type P25 ADP
Scope Some talkgroups encrypted (4.5% per RadioReference data); others remain in the clear.
Technical Details P25 ADP

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
390 Total Talkgroups
15 Encrypted
5 Mixed
370 Unencrypted
5% Encrypted
Radio System: Michigan's Public Safety Communications System (MPSCS)
View 20 talkgroups
DEC Alpha Tag Description Status
612 26EADM Gladwin EMS Private Channel Encrypted
615 MMEMS2 EMS Dispatch Alpena & Sault Dispatch [Future] Encrypted
4889 MMEMS3 EMS Admin Encrypted
4901 04EADM Alpena EMS Private Channel Encrypted
6410 31MTUEMS Michigan Tech EMS Proprietary Encrypted
6540 17EADM Sault Ste Marie EMS Private Channel Encrypted
11691 56EADM Midland EMS Private Channel Encrypted
22266 82HEMS EMS to Hospital: Beaumont Wayne Encrypted
22885 44EMCNTE EMS Dispatch Mixed
22894 44FCNTE Fire/EMS: Dispatch [Simulcast on 151.130 MHz.] Encrypted
22928 44TAC1E Lapeer Police: Tac 1 Encrypted
22929 44TAC2E Lapeer Police: Tac 2 Encrypted
22930 44TAC3E Lapeer Police: Tac 3 Encrypted
22931 44TAC4E Lapeer Police: Tac 4 Encrypted
22932 44TAC5E Lapeer Police: Tac 5 Encrypted
22933 44TAC6E Lapeer Police: Tac 6 Encrypted
23221 61EWLAA White Lake EMS Dispatch Mixed
23222 61ETRINITY Trinity Health EMS Mixed
23334 61TRINTR Trinity Health EMS Transport Mixed
32451 63SLEMS South Lyon EMS Dispatch Mixed

Verification Status

We do have per-talkgroup data for Lapeer County EMS 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 Lapeer County EMS 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

Lapeer County EMS isn't on a radio system of its own: Michigan's Public Safety Communications System (MPSCS) also carries 0 other agencies in Lapeer County, Michigan. Whatever encryption status applies here was set once, for the whole system, not agency by agency.

Lapeer County Context

Lapeer County is a mixed picture: 1 of 3 agencies we track here are fully encrypted (33%), which means some neighboring departments are still audible on a scanner.

What This Means

This agency is listed as encrypting some communications while leaving others open. The per-channel breakdown is unverified — check RadioReference for current status.

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

Frequently Asked Questions

Is Lapeer County EMS radio encrypted?

Lapeer County EMS is listed in our records with P25 ADP encryption — a listing we haven't yet verified against live talkgroup data. This agency is listed as encrypting some communications while leaving others open. The per-channel breakdown is unverified — check RadioReference for current status.

Can I listen to Lapeer County EMS on a police scanner?

Possibly. Our database lists Lapeer County EMS as encrypting some of its talkgroups while leaving others open, which would leave some channels accessible. The listing is unverified — check RadioReference for specific talkgroup status.

Why do agencies like Lapeer County EMS encrypt their radio?

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

Can Lapeer 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 Lapeer County EMS encryption?

Contact the officials who oversee Lapeer County EMS'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 Lapeer County, or start one, since agencies respond differently to organized, sustained pressure than to individual complaints.

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