Census place · GEOID 0644182 · San Luis Obispo County
Los Osos, CA ZIP codes
1 ZIP/ZCTA intersecting this Census place (CDP) in San Luis Obispo County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Los Osos (GEOID 0644182). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 15,085 (1 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 Los Osos, CA
ZIP/ZCTA overlap with Los Osos
Population overlap
Share of each ZIP/ZCTA’s population located within Los Osos, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 9340299.8%
USPS primary city
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 Los Osos
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 93402 | Los Osos | San Luis Obispo County | 15,085 | $103,839 |
USPS associates these ZIPs with Los Osos
These codes list Los Osos as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 93412 | Los Osos | San Luis Obispo County | 838 | — |