Post Offices List in Carson City, California:
| Southbay Pavilion Post Office | 20700 Avalon Blvd Ste 116, Carson, CA 90746 |
| Carson Post Office | 21350 Avalon Blvd, Carson, CA 90745 |
| Southbay Pavilion Post Office | 20700 Avalon Blvd Ste 116, Carson, CA 90746 |
| Carson Post Office | 21350 Avalon Blvd, Carson, CA 90745 |