Missouri Radar Detectors Laws (2026)

Permitted: Radar detectors are legal in passenger vehicles — Missouri has no state ban on them.

PermittedVerified Jun 18, 2026

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Official source: revisor.mo.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Radar Detectors in states bordering Missouri

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

ArkansasPermitted
Radar detectors are legal in passenger vehicles — Arkansas has no state ban on them.
Verified Jun 18, 2026 · Source: arkleg.state.ar.us · Full Arkansas rule →
IllinoisPermitted
Radar detectors are legal in passenger vehicles — Illinois has no state ban on them.
Verified Jun 18, 2026 · Source: ilga.gov · Full Illinois rule →
IowaPermitted
Radar detectors are legal in passenger vehicles — Iowa has no state ban on them.
Verified Jun 18, 2026 · Source: legis.iowa.gov · Full Iowa rule →
KansasPermitted
Radar detectors are legal in passenger vehicles — Kansas has no state ban on them.
Verified Jun 18, 2026 · Source: ksrevisor.gov · Full Kansas rule →
KentuckyPermitted
Radar detectors are legal in passenger vehicles — Kentucky has no state ban on them.
Verified Jun 18, 2026 · Source: apps.legislature.ky.gov · Full Kentucky rule →
NebraskaPermitted
Radar detectors are legal in passenger vehicles — Nebraska has no state ban on them.
Verified Jun 18, 2026 · Source: nebraskalegislature.gov · Full Nebraska rule →
OklahomaPermitted
Radar detectors are legal in passenger vehicles — Oklahoma has no state ban on them.
Verified Jun 18, 2026 · Source: oscn.net · Full Oklahoma rule →
TennesseePermitted
Radar detectors are legal in passenger vehicles — no Tennessee statute prohibits them. They are banned in commercial motor vehicles under federal rule 49 CFR 392.71.
Verified Aug 3, 2026 · Source: ecfr.gov · Full Tennessee rule →

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