Census place · GEOID 0684550 · Orange County
Westminster, CA ZIP codes
4 ZIP/ZCTAs intersecting this Census place in Orange County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Westminster (GEOID 0684550). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 190,549 (4 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Westminster, CA

ZIP/ZCTA overlap with Westminster
Population overlap
Share of each ZIP/ZCTA’s population located within Westminster, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Westminster
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92647 | Huntington Beach | Orange County | 58,794 | $107,877 |
| 92655 | Midway City | Orange County | 8,101 | $64,602 |
| 92683 | Westminster | Orange County | 90,140 | $82,703 |
| 92841 | Garden Grove | Orange County | 33,514 | $81,975 |
USPS associates these ZIPs with Westminster
These codes list Westminster as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92684 | Westminster | Orange County | 1,028 | — |
| 92685 | Westminster | Orange County | 1,360 | — |