Police Department Partially Encrypted

Santa Ana Unified School District Police

Orange, California

What you can do right now

My city went dark — now what? Step-by-step guide for residents of newly encrypted areas. What you can still monitor Fire, EMS, and surrounding-jurisdiction channels often remain open. Request the recordings FOIA templates for Santa Ana Unified School District Police radio archives. Reverse the decision Tactics from cities that successfully reversed police encryption.

Encryption Details

Encryption Type P25 AES-256
Scope Some talkgroups encrypted (35.7% per RadioReference data); others remain in the clear.
Technical Details P25 AES-256

Verified Talkgroup Data

Verified Mar 6, 2026 Moderate confidence
42 Total Talkgroups
15 Encrypted
27 Unencrypted
36% Encrypted
Radio System: Nextel (Santiago), National Science and Technology Network (Sierra Peak 1), Touch Tel Mobile (217 Mhz Santiago Peak), Nextel (WPPH675), Countywide Coordinated Communications System (CCCS) (P25), Caltrans (District 7/8/12), Southern California Edison, Santa Ana Unified School District
View 15 talkgroups
DEC Alpha Tag Description Status
191 2E NOR-DSP 2E Dispatch (ANA/BRE/FUL/GGV/ORG) Encrypted
25 2F ANA-TAC 2F Anaheim Tactical Encrypted
135 1C STA-OPS 1C Santa Ana Ops Encrypted
139 ORCO DSP ORCO Dispatch - Patched for Santa Ana Fire Units Encrypted
141 3D STA-TAC 3D Santa Ana Tac Encrypted
143 3E STA-TAC 3E Santa Ana Tac Encrypted
235 3K STA-TAC 3K Santa Ana Tac Encrypted
3300 ANA PD GRN1 Police Dispatch - Green 1 Encrypted
3302 ANA PD GRN2 Anaheim Police - Green 2 Encrypted
3304 ANA PD GRN3 Anaheim Police - Green 3 Encrypted
3306 ANA PD GRN4 Anaheim Police - Green 4 Encrypted
1926 ANA PD GRN6 Anaheim Police - Green 6 Encrypted
1932 ANA PD GRN7 Anaheim Police - Green 7 Encrypted
1940 ANA PD GRN8 Anaheim Police - Green 8 Encrypted
3308 ANA PD GRN5 Anaheim Police - Green 5 Encrypted

Verification Status

We do have per-talkgroup data for Santa Ana Unified School District 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 Santa Ana Unified School District 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

Worth knowing before reading this as specific to Santa Ana Unified School District Police: Nextel (Santiago) / National Science and Technology Network (Sierra Peak 1) / Touch Tel Mobile (217 Mhz Santiago Peak) / Nextel (WPPH675) / Countywide Coordinated Communications System (CCCS) (P25) / Caltrans (District 7/8/12) / Southern California Edison / Santa Ana Unified School District is shared county-wide or regional infrastructure, also used by 0 other agencies in Orange County — one radio system, several agency pages.

Orange County Context

Santa Ana Unified School District Police isn't an outlier here: 18 of the 35 public-safety agencies we track in Orange County are fully encrypted (51%), so most departments nearby have made the same move.

See every agency we track in Orange County → County encryption overview →

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 →

Other Agencies in Orange

Anaheim Police
P25 AES-256
Brea Police
P25 AES-256
Buena Park Police
P25 AES-256
Cal State Fullerton Police
P25 AES-256
Coast Community College District Police
P25 AES-256

Frequently Asked Questions

Is Santa Ana Unified School District Police radio encrypted?

Santa Ana Unified School District Police 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 Santa Ana Unified School District Police on a police scanner?

Possibly. Our database lists Santa Ana Unified School District 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 Santa Ana Unified School District Police encrypt their radio?

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

Can Orange 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 Santa Ana Unified School District Police encryption?

Ask for the paperwork first — the policy that authorised encryption for Santa Ana Unified School District Police, 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 Orange County with you.

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