Emergency Medical Services Partially Encrypted

Oldham County EMS

Oldham, Kentucky

What you can do right now

Encryption Details

Encryption Type P25 AES-256
Scope Some talkgroups encrypted (76% per RadioReference data); others remain in the clear.
Technical Details P25 AES-256

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
25 Total Talkgroups
19 Encrypted
6 Unencrypted
76% Encrypted
Radio System: Louisville Emergency Communications Network: MetroSafe
View 19 talkgroups
DEC Alpha Tag Description Status
401 EMS MED 1 Med 1 Dispatch Division 1 Encrypted
402 EMS MED 2 Med 2 Dispatch Division 2 Encrypted
403 EMS MED 3 Med 3 Dispatch Division 3 Encrypted
409 EMS MED 9 EMS 9 Encrypted
407 EMS MED 7 EMS 7 Encrypted
408 EMS MED 8 EMS 8 Encrypted
410 EMS MED 10 EMS 10 Encrypted
404 EMS MED 4 Med 4 Alternative Encrypted
412 EMS MED 12 EMS 12 Encrypted
413 EMS MED 13 EMS 13 Medcom Encrypted
405 EMS MED 5 Med 5 Alternative Encrypted
411 EMS MED 11 EMS 11 Encrypted
406 EMS MED 6 Med 6 Alternative Encrypted
414 EMS MED 14 EMS 14 Encrypted
415 EMS MED 15 EMS 15 Encrypted
1535 BC EMS Bullitt Co. EMS Encrypted
1536 BC EMS Bullitt Co. EMS Encrypted
1520 BC EMS 1 Bullit Co EMS 1 Encrypted
1521 BC EMS 2 BC EMS 2 Encrypted

Verification Status

We do have per-talkgroup data for Oldham 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 Oldham 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

Worth knowing before reading this as specific to Oldham County EMS: Louisville Emergency Communications Network: MetroSafe is shared county-wide or regional infrastructure, also used by 0 other agencies in Oldham County — one radio system, several agency pages.

Oldham County Context

Of the 2 public-safety agencies we track in Oldham County, Oldham County EMS is currently the only one we have flagged as encrypted.

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 Oldham County EMS radio encrypted?

Oldham County EMS is listed in our records with P25 AES-256 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 Oldham County EMS on a police scanner?

Possibly. Our database lists Oldham 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 Oldham County EMS encrypt their radio?

Ask why, and the answer is usually officer safety, sometimes operational security. What is harder to obtain is any documented case in Oldham County where an open channel caused harm. The costs need no such documentation: reporting on emergency medical services response slows down, and mutual-aid coordination gets more awkward, immediately.

Can Oldham County reverse the encryption decision?

Yes. Whoever made this call for Oldham County EMS can also unmake it; there's no technical lock-in. The approach that has worked elsewhere combines public-records requests, direct council pressure, and a coordinated local coalition.

What can I do about Oldham County EMS encryption?

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

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