Bloomington Police
McLean, Illinois
How we verified this
RadioReference wiki states Bloomington PD is dispatched on Starcom21 TG 30378 and 'uses full-time encryption', with multiple encrypted talkgroups listed; Pantagraph news coverage corroborates countywide McLean County encryption but no precise date was obtained.
Encryption Details
Verified Talkgroup Data
McLean County Context
Bloomington Police isn't an outlier here: 5 of the 5 public-safety agencies we track in McLean County are fully encrypted (100%), so most departments nearby have made the same move.
See every agency we track in McLean County → County encryption overview →
What This Means
Every channel this agency runs, including day-to-day dispatch, is encrypted. That shuts out the public and local reporters, and it can complicate coordination with nearby agencies that still expect to hear it.
Frequently Asked Questions
Is Bloomington Police radio encrypted?
Yes. Bloomington Police uses P25 AES-256 encryption. Every channel this agency runs, including day-to-day dispatch, is encrypted. That shuts out the public and local reporters, and it can complicate coordination with nearby agencies that still expect to hear it.
Can I listen to Bloomington Police on a police scanner?
No. Bloomington Police has fully encrypted their radio communications using P25 AES-256. No consumer scanner can decode encrypted transmissions.
Why did Bloomington Police 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 Bloomington Police to know what was happening nearby.
Can McLean County reverse the encryption decision?
It can. The radios support open and encrypted operation equally well, so this is a configuration and a policy, not a constraint — and policies set by McLean County officials are policies those officials can revisit when constituents press for it.
What can I do about Bloomington Police encryption?
Three things carry weight, in this order: a public-records request for Bloomington Police's encryption policy and radio recordings, a turn at the microphone during McLean County budget discussions, and finding the other people locally already asking the same question. Individually these are easy to deflect; together they are not.