| Business | Phone |
| A Plus Intl Smog Test 7520 International Blvd, Oakland 94621 | (510) 430-8305 |
| Auto Row Smog Test Only 3060 Broadway, Oakland 94611 | (510) 451-7664 |
| Broadway Smog-Tune Up Center 3040 Broadway, Oakland 94611 | (510) 452-2886 |
| Eastbay Smog Center & Auto Rpr 6501 Shattuck Ave, Oakland 94609 | (510) 923-1700 |
| Foothill Smog Test Only 4033 Foothill Blvd, Oakland 94601 | (510) 532-8974 |
| International Smog Test Only 1208 International Blvd, Oakland 94606 | (510) 533-7664 |
| Johnny's Auto Repair Shop 19 Randwick Ave, Oakland 94611 | (510) 763-8114 |
| Oakland Test Only Smog Center 229 International Blvd, Oakland 94606 | (510) 444-0944 |
| Official Smog Check Test Only 645 85th Ave, Oakland 94621 | (510) 639-7664 |
| Autohouse Car Repair 565 20th St, Oakland 94612 | (510) 893-5123 |
| Gic Smog Station 5200 Telegraph Ave, Oakland 94609 | (510) 653-8646 |
| Northgate Automotive 2201 Brush St, Oakland 94612 | (510) 451-4757 |
| Smoke Master 3609 International Blvd, Oakland 94601 | (510) 534-7777 |
| Steve's Auto 2400 E 12th St, Oakland 94601 | (510) 261-6188 |
| Test Only Smog Station 3811 San Leandro St, Oakland 94601 | (510) 532-7520 |
| Wong's Auto Svc 2801 Foothill Blvd, Oakland 94601 | (510) 436-7643 |