Ventura County, California ZIP Codes
- ZIP records
29 - Cities represented
21 - Sum of listed ZIP population estimates
847,255
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 93033 | Oxnard | 78,737 |
| 2 | 93065 | Simi Valley | 73,534 |
| 3 | 93030 | Oxnard | 58,192 |
| 4 | 93063 | Simi Valley | 55,066 |
| 5 | 93003 | Ventura | 52,906 |
| 6 | 93036 | Oxnard | 49,394 |
| 7 | 93010 | Camarillo | 46,748 |
| 8 | 91320 | Newbury Park | 43,472 |
| 9 | 91360 | Thousand Oaks | 42,236 |
| 10 | 93021 | Moorpark | 37,746 |
Cities in Ventura County
- Brandeis
- Camarillo
- Fillmore
- Frazier Park
- Maricopa
- Moorpark
- Newbury Park
- Oak Park
- Oak View
- Ojai
- Oxnard
- Piru
- Point Mugu Nawc
- Port Hueneme
- Port Hueneme Cbc Base
- Santa Paula
- Simi Valley
- Somis
- Thousand Oaks
- Ventura
- Westlake Village
ZIP Directory
- ZIP 91320
- ZIP 91360
- ZIP 91361
- ZIP 91362
- ZIP 91377
- ZIP 93001
- ZIP 93003
- ZIP 93004
- ZIP 93010
- ZIP 93012
- ZIP 93015
- ZIP 93021
- ZIP 93022
- ZIP 93023
- ZIP 93030
- ZIP 93033
- ZIP 93035
- ZIP 93036
- ZIP 93040
- ZIP 93041
- ZIP 93042
- ZIP 93043
- ZIP 93060
- ZIP 93063
- ZIP 93064
- ZIP 93065
- ZIP 93066
- ZIP 93225
- ZIP 93252
Browse all ZIP data for California
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.