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Louisiana Radar Detectors Laws (2026)

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

PermittedVerified Jun 18, 2026

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Official source: legis.la.gov →

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

Radar Detectors in states bordering Louisiana

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 →
MississippiPermitted
Radar detectors are legal in private passenger vehicles — Mississippi has no ban for passenger cars. Federal law does ban them in commercial motor vehicles (49 CFR 392.71).
Verified Aug 2, 2026 · Source: ecfr.gov · Full Mississippi rule →
TexasPermitted
Radar detectors are legal in passenger vehicles — Texas has no state ban on them.
Verified Jun 18, 2026 · Source: statutes.capitol.texas.gov · Full Texas rule →

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