Is Radar Detectors Legal in Massachusetts?
Radar Detectors is illegal in Massachusetts as of 2026. Radar detectors are illegal in Massachusetts for all vehicles under Massachusetts General Laws Chapter 90, Section 13B. The law prohibits the use and possession of radar detectors in motor vehicles on public ways.
Radar Detectors is ILLEGAL in Massachusetts
Radar Detectors is currently illegal in Massachusetts. Possession or sale may result in penalties.
Radar Detectors Laws in Massachusetts: Quick Facts
- 1 Legal Status: Radar Detectors is currently illegal in Massachusetts.
- 2 Possession: Illegal to possess or use radar detectors in any motor vehicle on public roads.
- 3 Sale: Sale or distribution of radar detectors intended for use in vehicles is prohibited.
- 4 Age Restriction: None
- 5 Penalties: Fine up to $100 for each offense; possible vehicle impoundment.
Detailed Legal Breakdown
| Possession | Illegal to possess or use radar detectors in any motor vehicle on public roads. |
| Sale | Sale or distribution of radar detectors intended for use in vehicles is prohibited. |
| Age Restriction | None |
| Penalties | Fine up to $100 for each offense; possible vehicle impoundment. |
| Pending Legislation | None known |
How Does Massachusetts Compare?
Across all 50 states, Radar Detectors is fully legal in 47 states, legal with restrictions in 0 states, and illegal in 3 states. Massachusetts is among the 3 states where it is illegal.
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Editorial Standards
This page was researched and written by the editorial team at IsThisLegalInMyState.com. All legal information is sourced directly from official state statutes, regulatory agency publications, and legislative databases. Our team reviews each page for accuracy and updates it when laws change.
Source
Citation: Massachusetts General Laws Chapter 90, Section 13B
https://malegislature.gov/Laws/GeneralLaws/PartI/TitleXIV/Chapter90/Section13B
Last verified: 2026-01-15
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