City of Pasadena
Harris, Texas
How we verified this
As of August 2026 RadioReference flags Pasadena Police Gang 3, Narcotics 4, SWAT 3 and Tactical 4 plus Fire Arson 2 as encrypted on TxWARN, while Police Patrol 1 and Patrol 2 dispatch, the sector talkgroups and Fire Arson 1 are listed in the clear.
Encryption Details
Harris County Context
Harris County is a mixed picture: 11 of 29 agencies we track here are fully encrypted (38%), which means some neighboring departments are still audible on a scanner.
See every agency we track in Harris County → County encryption overview →
What This Means
Encryption applies to named channels here, not across the board. Everything outside those specific talkgroups can still be received.
Frequently Asked Questions
Is City of Pasadena radio encrypted?
Yes. City of Pasadena uses P25 AES-256 encryption. Encryption applies to named channels here, not across the board. Everything outside those specific talkgroups can still be received.
Can I listen to City of Pasadena on a police scanner?
Partially. City of Pasadena encrypts specific talkgroups rather than the whole system, so some channels may still be accessible. Check RadioReference for specific talkgroup status.
Why did City of Pasadena encrypt their radio?
Agencies cite officer safety and operational security. Those are assertions rather than findings — no local evidence is typically produced — while the effects are concrete and land straight away on anyone who relied on hearing City of Pasadena to know what was happening nearby.
Can Harris County reverse the encryption decision?
Yes — nothing about the underlying radio technology forces this. It's a decision Harris County officials made and can revisit, and other communities have pushed departments back toward open channels through sustained council pressure and coalition-building.
What can I do about City of Pasadena encryption?
Three things carry weight, in this order: a public-records request for City of Pasadena's encryption policy and radio recordings, a turn at the microphone during Harris County budget discussions, and finding the other people locally already asking the same question. Individually these are easy to deflect; together they are not.