ZIP code
94511
Bethel Island, CA
94511 covers Bethel Island in Contra Costa County, with 2,144 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 94511. Methodology
ZIP code map of 94511
About ZIP code 94511
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 94511. Not ACS. Methodology
People in 94511
Race
- White1,544
- Black or African American63
- American Indian or Alaska Native42
- Asian52
- Native Hawaiian and Pacific Islander7
- Other race222
- Two or more races201
Hispanic or Latino (any race): 447
Age
- Under 10161
- 10 to 19157
- 20 to 29166
- 30 to 39232
- 40 to 49194
- 50 to 59413
- 60 to 69423
- 70 to 79250
- 80 and older135
Income and housing in 94511
Education
- High school graduate72.3%
- Bachelor's degree21.6%
- Graduate degree14.0%
Places covering 94511
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Bethel Island100.0%
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
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Contra Costa County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 94511
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,734 | |
| 2006 | 1,769 | |
| 2007 | 1,934 | |
| 2008 | 1,705 | |
| 2011 | 1,882 | |
| 2012 | 1,910 | |
| 2013 | 2,172 | |
| 2014 | 2,158 | |
| 2015 | 2,172 | |
| 2016 | 2,199 | 1,530 |
| 2017 | 2,379 | |
| 2018 | 2,010 | |
| 2019 | 2,161 | |
| 2020 | 2,015 | |
| 2021 | 2,119 | |
| 2022 | 1,993 | |
| 2023 | 2,144 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 94511
12 nearest ZIP centroids (any distance)
- 94548Knightsen3.9 miPop 637 · Income $183,100
- 94561Oakley4.1 miPop 45,386 · Income $130,859
- 95219Stockton6.4 miPop 31,200 · Income $105,300
- 94513Brentwood7.8 miPop 68,160 · Income $139,736
- 95641Isleton8.9 miPop 2,086 · Income $76,667
- 94531Antioch9.4 miPop 44,746 · Income $123,428
- 94509Antioch10.3 miPop 71,013 · Income $81,512
- 95686Thornton10.8 miPop 1,123 · Income $43,482
- 94505Discovery Bay11.0 miPop 15,316 · Income $154,063
- 94571Rio Vista11.1 miPop 10,973 · Income $85,212
- 95690Walnut Grove12.1 miPop 1,793 · Income $88,173
- 94512Birds Landing12.6 miPop 134 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 94511, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 94511 FAQ
- What city is ZIP code 94511 in?
- 94511 is in Bethel Island, CA.
- What county is 94511 in?
- 94511 is in Contra Costa County.
- What is the median household income in 94511?
- The median household income in 94511 is $78,393.
- Which ZIP codes are near 94511?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 94511.