Census place · GEOID 0619339 · Contra Costa County
Discovery Bay, CA ZIP codes
1 ZIP/ZCTA intersecting this Census place (CDP) in Contra Costa County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Discovery Bay (GEOID 0619339). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 15,316 (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 Discovery Bay, CA
ZIP/ZCTA overlap with Discovery Bay
Population overlap
Share of each ZIP/ZCTA’s population located within Discovery Bay, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 9450599.4%
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 Discovery Bay
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 94505 | Discovery Bay | Contra Costa County | 15,316 | $154,063 |
USPS associates these ZIPs with Discovery Bay
These codes list Discovery Bay as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 94514 | Byron | Contra Costa County | 2,044 | $97,946 |