Home › Cities › SonomaSmog Check Stations in Sonoma, CA
8 licensed smog check stations in Sonoma, California. 1 of them is STAR certified.
7 offer smog-related repairs in addition to testing, and 1 is test-only. Data from official BAR licensing records, updated October 2026.
View only the 1 STAR certified station in Sonoma
Stations in Sonoma
All (8) STAR Certified (1) Test-Only (1) Test & Repair (7)
616 BROADWAY, Sonoma, CA 95476
Smog Test Smog Repair
23005 ARNOLD DRIVE, Sonoma, CA 95476
Smog Test Smog Repair
20500 BROADWAY, Sonoma, CA 95476
★ STAR Certified Smog Test
18155 SONOMA HWY, Sonoma, CA 95476
Smog Test Smog Repair
505 W NAPA ST, Sonoma, CA 95476
Smog Test Smog Repair
687 W NAPA ST, Sonoma, CA 95476
Smog Test Smog Repair
195 W NAPA ST, Sonoma, CA 95476
Smog Test Smog Repair
18968 SONOMA HWY, Sonoma, CA 95476
Smog Test Smog Repair
No stations in Sonoma match that filter.
Nearby Cities With Smog Check Stations If Sonoma doesn't have the station you need, these are the closest cities with licensed smog check stations of their own.