Post Offices List in Oxnard City, California:
| Federal Building Oxnard Post Office | 350 S A St, Oxnard, CA 93030 |
| Oxnard Post Office | 1961 N C St, Oxnard, CA 93036 |
| Saviers Post Office | 2520 Saviers Rd, Oxnard, CA 93033 |
| Federal Building Oxnard Post Office | 350 S A St, Oxnard, CA 93030 |
| Oxnard Post Office | 1961 N C St, Oxnard, CA 93036 |
| Saviers Post Office | 2520 Saviers Rd, Oxnard, CA 93033 |