Police Department Partially Encrypted

New Castle County Police

New Castle, Delaware

What you can do right now

Encryption Details

Encryption Type P25 AES-256
Scope Some talkgroups encrypted (38.9% per RadioReference data); others remain in the clear.
Technical Details P25 AES-256

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
18 Total Talkgroups
7 Encrypted
11 Unencrypted
39% Encrypted
Radio System: Exelon Energy P25, FleetCall, Interstate Repeater System, State of Delaware P25
View 7 talkgroups
DEC Alpha Tag Description Status
3015 DP Newcastle Ops Newcastle County Ops Dispatch (Wilmington DE) Encrypted
813 N-N C PD New Castle City Police Encrypted
819 N-NC-EXEC New Castle City Executive Encrypted
1327 N-NCCJP New Castle Justice of the Peace (Constables) Encrypted
1201 N-NWK PD Dis Newark PD Dispatch Encrypted
1205 N-NWK TAC Newark PD TAC Encrypted
821 N-NEWPRT Newport Police Encrypted

Verification Status

We do have per-talkgroup data for New Castle County 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 New Castle County 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

This page is one of 1 built from the same underlying radio record: police department here shares Exelon Energy P25 / FleetCall / Interstate Repeater System / State of Delaware P25 with 0 other departments in New Castle County, so the same traffic and the same encryption status show up on every one of those pages.

New Castle County Context

Of the 3 public-safety agencies we track in New Castle County, New Castle County Police is currently the only one we have flagged as encrypted.

What This Means

Our records list a mix here: some talkgroups encrypted, others not. The listing is unverified, so confirm what is audible at RadioReference.

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

Frequently Asked Questions

Is New Castle County Police radio encrypted?

Our database lists New Castle County Police as using P25 AES-256 encryption, though this listing is unverified. Our records list a mix here: some talkgroups encrypted, others not. The listing is unverified, so confirm what is audible at RadioReference.

Can I listen to New Castle County Police on a police scanner?

Possibly. Our database lists New Castle County Police 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 New Castle County Police encrypt their radio?

The standard justification nationwide is officer safety and operational security, regardless of whether a documented local incident ever required it. The tradeoff that follows is consistent too: public oversight drops, and reporters lose the ability to track police department response as it happens.

Can New Castle County reverse the encryption decision?

Nothing technical prevents it. New Castle County Police operates encrypted because someone decided it should, and decisions of that kind get revisited when councils hear sustained, organised pressure rather than isolated complaints.

What can I do about New Castle County Police encryption?

Three things carry weight, in this order: a public-records request for New Castle County Police's encryption policy and radio recordings, a turn at the microphone during New Castle County budget discussions, and finding the other people locally already asking the same question. Individually these are easy to deflect; together they are not.

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