Short answer: Yes for most vehicles
| Emissions | Required in metro Phoenix (Area A: Maricopa County and parts of Pinal and Yavapai counties) and metro Tucson (Area B: part of Pima County) for most 1967-and-newer vehicles more than five model years old. Drivers who commute into these areas for work or school must also test. |
|---|---|
| Safety | No periodic safety inspection for personal vehicles. |
| Emissions test fee | Not published — Varies by test type; not verified |
| Find a station | myAZcar.com station finder · 1-877-692-9227 |
Sources: ADEQ: Vehicle Emission Area A & B explained · myAZcar.com (ADEQ program) FAQs · ADOT MVD: Emissions overview. Checked 2026-10-04.
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 Maricopa County, 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 Maricopa County
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
El Paso County, TX (about 380 miles away): emissions test up to $11.50
Call or visit the official office
myAZcar.com station finder · 1-877-692-9227 · Official website
Know the current fee? Tell us. We check every tip against an official source before publishing it.
Stations in Maricopa County
Use the official myAZcar.com station finder to find a licensed station near you.
Featured stations: none yet. Paid listings are labeled "Featured · paid placement".
Frequently asked
Do I need an emissions test in Maricopa County, Arizona?
Yes, for most covered vehicles. Required in metro Phoenix (Area A: Maricopa County and parts of Pinal and Yavapai counties) and metro Tucson (Area B: part of Pima County) for most 1967-and-newer vehicles more than five model years old. Drivers who commute into these areas for work or school must also test.
Do I need a safety inspection in Maricopa County?
No periodic safety inspection for personal vehicles.