Smog Check stations in Butte County, California
California's Bureau of Automotive Repair (BAR) lists 48 Smog Check stations in Butte County, 0.8% of California's 5,945. 42 Test & Repair, 5 Test Only, 1 Referee. 4 have a licence first issued in 2025 or 2026; the earliest original issue date in the county is from 1990. They are spread over 5 towns; the most are in Chico (28), Oroville (9), Gridley (6).
Who needs a test, how often and what it costs: California emissions testing rules.
All 48 Smog Check stations
By town, then name. Click a column to sort.
| Station | Address | Type | BAR licence | Licence first issued |
|---|---|---|---|---|
| A & T Auto Care | 2544 State Hwy 32, Chico 95973 | Test & Repair | 264575 | 2011 |
| Affordable Automotive | 2106 Park Avenue, Chico 95928 | Test & Repair | 309273 | 2024 |
| Auto Doctor | 2144 Park Avenue, Chico 95928 | Test & Repair | 315590 | 2026 |
| Auto Metrics, Inc | 703 Cedar Street, Chico 95928 | Test & Repair | 309264 | 2024 |
| Boradori Automotive | 287 Humboldt Ave, Chico 95928 | Test & Repair | 239136 | 2005 |
| C & M Automotive | 1188 E Lassen Ave Ste 1, Chico 95973 | Test & Repair | 282279 | 2015 |
| Chico Auto Tech Inc | 3330 Highway 32 Unit C, Chico 95973 | Test & Repair | 282129 | 2016 |
| Chico Nissan Inc | 575 Manzanita Ave, Chico 95926 | Test & Repair | 67761 | 1991 |
| Chico Volkswagen/chico Mazda | 902 Main Street, Chico 95928 | Test & Repair | 311588 | 2025 |
| Chuck Patterson Toyota Scion Dodge | 200 East Ave, Chico 95926 | Test & Repair | 112193 | 1991 |
| D & E Auto Corporation | 3328 Esplanade Suite D, Chico 95973 | Test & Repair | 294195 | 2020 |
| Doctor Of Motors | 2405 Esplanade, Chico 95926 | Test & Repair | 279173 | 2015 |
| Garys Automotive | 160 Rio Lindo Ave, Chico 95926 | Test & Repair | 187017 | 1996 |
| Gws Automotive | 2145 Park Ave Suite 8, Chico 95928 | Test & Repair | 222340 | 2007 |
| Jeffs Truck Service | 13514 Hwy 99 N, Chico 95973 | Test & Repair | 212556 | 2022 |
| Jerry's Advanced Automotive | 160 Commercial Ave, Chico 95973 | Test & Repair | 280923 | 2015 |
| Mikes Automotive & Detail | 252 East Ave Unit H, Chico 95926 | Test & Repair | 166914 | 1992 |
| Norcal Auto Service & Sales | 2675 Hegen Lane, Chico 95928 | Test & Repair | 260498 | 2011 |
| Pajouh Automotive Center Autobody, Repair, Smog | 13310 Garner Ln, Chico 95973 | Test & Repair | 279734 | 2015 |
| Pep Boys Auto Service & Tires #980 | 1555 Mangrove Ave, Chico 95926 | Test & Repair | 303434 | 2022 |
| Smog Busters | 2246 Esplanade Suite E, Chico 95926 | Test Only | 302423 | 2022 |
| Smog Inspector And Auto Repair | 1740 Park Ave, Chico 95928 | Test & Repair | 275429 | 2015 |
| Spencer Automotive, Inc | 2540 Dominic Dr, Chico 95928 | Test & Repair | 282368 | 2017 |
| State Of Ca Smog Check Referee Ctr | 2480 Notre Dame Blvd, Chico 95928 | Referee | 799175 | 1997 |
| Superior Auto Clinic | 2862 Esplanade, Chico 95973 | Test & Repair | 285927 | 2017 |
| Tedious Repairs | 2695 Hwy 32, Chico 95973 | Test & Repair | 254609 | 2024 |
| Wittmeier Auto Center | 2288 Forest Ave, Chico 95928 | Test & Repair | 1060 | 1990 |
| Wittmeier Chevrolet | 2292 Forest Ave, Chico 95928 | Test & Repair | 165315 | 1992 |
| 99 Smog And Tune Up | 1240 99 East, Gridley 95948 | Test & Repair | 238031 | 2005 |
| Casey's Auto Repair | 822 Washington St, Gridley 95948 | Test & Repair | 275513 | 2014 |
| First Choice Smog | 1336 California 99, Gridley 95948 | Test & Repair | 311371 | 2025 |
| Gridley Country Ford Inc | 1709 State Hwy 99, Gridley 95948 | Test & Repair | 226683 | 2003 |
| Gridley Smog And Auto Repair | 1553 State Highway 99, Ste A, Gridley 95948 | Test & Repair | 269151 | 2012 |
| Saul's Smog And Auto Repair | 1814 Hwy 99, Gridley 95948 | Test & Repair | 299289 | 2021 |
| Skyway Smog Check | 6437 Hollywood Rd, Magalia 95954 | Test Only | 298151 | 2020 |
| A J Auto Repair | 3034 Olive Hwy #a, Oroville 95966 | Test & Repair | 229047 | 2004 |
| An Honest Smog | 2270 Montgomery Street, Oroville 95965 | Test Only | 288110 | 2017 |
| B&g Smog | 1900 A Huntoon Street, Oroville 95966 | Test Only | 298459 | 2020 |
| Briggs Firestone Inc | 1600 Feather River Blvd #c, Oroville 95965 | Test & Repair | 164439 | 1992 |
| Community Smog | 1950 Kitrick Ave, Unit D, Oroville 95966 | Test Only | 296837 | 2020 |
| Dirks Automotive & Transmission | 2160 Montgomery Street, Oroville 95965 | Test & Repair | 218193 | 2019 |
| Hancocks Automotive | 4990 Lincoln Blvd, Oroville 95966 | Test & Repair | 97485 | 1990 |
| J & J Auto | 1230 Huntoon St, Oroville 95965 | Test & Repair | 253218 | 2017 |
| Oro Dam Auto Center | 1250 Oro Dam Blvd, Oroville 95965 | Test & Repair | 269660 | 2012 |
| C&j Service Center | 7760 Skyway, Paradise 95969 | Test & Repair | 294438 | 2019 |
| Dustin Hawley's Pair-O-Dice Automotive | 8200 Skyway Suite #a, Paradise 95969 | Test & Repair | 304505 | 2022 |
| On Point Calibrations | 797 Elliott Road G, Paradise 95969 | Test & Repair | 296530 | 2026 |
| Sinclairs Automotive & Towing Serv | 6475 Skyway, Paradise 95969 | Test & Repair | 182626 | 1995 |