Fire Department Partially Encrypted

Sullivan County Volunteer Fire Department

Sullivan, Tennessee

What you can do right now

Encryption Details

Encryption Type P25 ADP
Scope All Traffic except VHF paging
Technical Details P25 ADP

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
9 Total Talkgroups
3 Encrypted
6 Unencrypted
33% Encrypted
Radio System: Tennessee Advanced Communications Network (TACN)
View 3 talkgroups
DEC Alpha Tag Description Status
30066 SLVN VFD LOW Sullivan County Fire Dispatch Lower Region Encrypted
30054 SLVN VFD UP Sullivan County Fire: Dispatch Upper Region Encrypted
30057 SULVEASTVFD Sullivan East Fire: Ops Encrypted

Verification Status

We don't yet have per-talkgroup data for Sullivan County Volunteer Fire Department from the RadioReference API. The encryption scope and type above come from the RadioReference Wiki, which is community-maintained rather than independently confirmed channel-by-channel. Our automated matching put this at moderate confidence (70%) based on how closely the wiki listing matches this agency's name and county.

If you monitor Sullivan County Volunteer Fire 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.

Sullivan County Context

Sullivan County Volunteer Fire Department isn't an outlier here: 7 of the 11 public-safety agencies we track in Sullivan County are fully encrypted (64%), so most departments nearby have made the same move.

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 Sullivan County Volunteer Fire Department radio encrypted?

Sullivan County Volunteer Fire Department 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 Sullivan County Volunteer Fire Department on a police scanner?

Possibly. Our database lists Sullivan County Volunteer Fire Department 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 Sullivan County Volunteer Fire Department encrypt their radio?

Officer safety and operational security are the reasons agencies give. What rarely comes with that explanation is Sullivan 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 Sullivan 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 Sullivan County Volunteer Fire Department encryption?

Ask for the paperwork first — the policy that authorised encryption for Sullivan County Volunteer Fire Department, and the recordings themselves — because a specific request is harder to wave away than a general complaint. Then take what you learn to a council meeting, and bring others from Sullivan County with you.

Advertisement