← Arizona driving laws›Radar Detectors
Arizona Radar Detectors Laws (2026)
Permitted: Radar detectors are legal in passenger vehicles — Arizona has no state ban on them.
General legal information, not legal advice — verify important decisions with a licensed attorney.
Radar Detectors in states bordering Arizona
The same rule in each neighboring state LawLert has verified, from that state’s own official source.
- CaliforniaPermitted
Radar detectors are legal in passenger vehicles — California has no state ban on them. Rules against blocking your view through the windshield may still apply to where you mount it.
Verified Jun 18, 2026 · Source: leginfo.legislature.ca.gov · Full California rule →
- ColoradoPermitted
Radar detectors are legal in passenger vehicles — Colorado has no state ban on them.
Verified Jun 18, 2026 · Source: leg.colorado.gov · Full Colorado rule →
- NevadaPermitted
Radar detectors are legal in passenger vehicles — Nevada has no state ban on them.
Verified Jun 18, 2026 · Source: leg.state.nv.us · Full Nevada rule →
- New MexicoPermitted
Radar detectors are legal in passenger vehicles — New Mexico has no state ban on them.
Verified Jun 18, 2026 · Source: nmonesource.com · Full New Mexico rule →
- UtahPermitted
Radar detectors are legal in passenger vehicles — Utah has no state ban on them.
Verified Jun 18, 2026 · Source: le.utah.gov · Full Utah rule →
We watch the official sources behind Arizona vehicle rules. If a tracked rule changes, you get one short email — never more than one a week. Free, unsubscribe anytime.