Census place · GEOID 0669196 · Santa Barbara County
Santa Maria, CA ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Santa Barbara County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Santa Maria (GEOID 0669196). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 145,186 (3 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 Santa Maria, CA

ZIP/ZCTA overlap with Santa Maria
Population overlap
Share of each ZIP/ZCTA’s population located within Santa Maria, 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 Santa Maria
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 93454 | Santa Maria | Santa Barbara County | 41,710 | $84,178 |
| 93455 | Santa Maria | Santa Barbara County | 44,350 | $108,501 |
| 93458 | Santa Maria | Santa Barbara County | 59,126 | $73,518 |
USPS associates these ZIPs with Santa Maria
These codes list Santa Maria as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 93456 | Santa Maria | Santa Barbara County | 4,805 | — |
| 93457 | Santa Maria | Santa Barbara County | 690 | — |