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Maine vehicle inspection rules

Safety and emissions inspection rules, fees and where to test in Maine, linked to official sources.

Maine at a glance Statewide inspection program

Safety inspectionAnnual safety inspection statewide.
Emissions testCumberland County adds an enhanced (emissions) inspection.
Safety inspection (max)Not published — Not verified; see 29-A M.R.S. §1751
Find a station / officeMaine State Police: Motor vehicle inspections

Official sources: 29-A M.R.S. §1751: Motor vehicle inspection · Maine State Police: Motor vehicle inspections. Checked 2026-10-04.

Counties with an emissions test (1)

About the missing details

Why it's missing: We only list inspection fees published by an official source. Stations or the local program set the price for Maine, and we couldn't find an official published price, so check the station's posted price or call the program below.

General information
Not specific to Maine

Where states publish an inspection price, it ranges from free (Illinois, Delaware DMV lanes, Ohio's first passing E-Check) to $55 every two years (Rhode Island). Many states let each station set its own price and only require it to be posted. Texas caps emissions tests at $11.50–$18.50.

Closest place with verified data

Massachusetts (about 130 miles away): Annual inspection (most vehicles): $35

Call or visit the official office

Maine State Police: Motor vehicle inspections · Official website

Know the current fee? Tell us. We check every tip against an official source before publishing it.

Frequently asked

Does Maine require a vehicle safety inspection?

Annual safety inspection statewide.

Does Maine require an emissions test?

Cumberland County adds an enhanced (emissions) inspection.

Which counties are covered?

Cumberland County.

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