| Business | Phone |
| Patrol Services 11500 A Ave, Auburn 95603 | (530) 889-7820 |
| Placer County Criminal Dept 11532 B Ave, Auburn 95603 | (530) 886-1233 |
| Placer County Criminal Div 11532 B Ave, Auburn 95603 | (530) 886-1200 |
| Sheriff's Training 11500 A Ave, Auburn 95603 | (530) 889-7838 |