Washington Radar Jammers Laws (2026)

Restricted: Radar jammers are illegal in Washington, because they're illegal nationwide under federal law.

RestrictedVerified Jun 19, 2026

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Radar jammers are illegal in Washington, because they're illegal nationwide under federal law. The Federal Communications Commission (FCC) bans operating, selling, or marketing any jamming device, and there's no way to get FCC approval for one. Washington has no separate jammer law of its own on file, so the federal ban is what applies (47 U.S.C. §§ 302a(b), 333).

Official source: fcc.gov →

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

Radar Jammers in states bordering Washington

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

IdahoRestricted
Radar jammers are illegal in Idaho, because they're illegal nationwide under federal law. The Federal Communications Commission (FCC) bans operating, selling, or marketing any jamming device, and there's no way to get FCC approval for one. Idaho has no separate jammer law of its own on file, so the federal ban is what applies (47 U.S.C. §§ 302a(b), 333).
Verified Jun 19, 2026 · Source: fcc.gov · Full Idaho rule →
OregonRestricted
Radar jammers are illegal in Oregon, because they're illegal nationwide under federal law. The Federal Communications Commission (FCC) bans operating, selling, or marketing any jamming device, and there's no way to get FCC approval for one. Oregon has no separate jammer law of its own on file, so the federal ban is what applies (47 U.S.C. §§ 302a(b), 333).
Verified Jun 19, 2026 · Source: fcc.gov · Full Oregon rule →

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