ZIP code
94514
Byron, CA
94514 covers Byron in Contra Costa County, with 2,044 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 94514. Methodology
ZIP code map of 94514

About ZIP code 94514
Acceptable cities: Discovery Bay
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 94514. Not ACS. Methodology
People in 94514
Race
- White651
- Black or African American28
- American Indian or Alaska Native23
- Asian8
- Native Hawaiian and Pacific Islander5
- Other race339
- Two or more races194
Hispanic or Latino (any race): 618
Age
- Under 10135
- 10 to 19186
- 20 to 29145
- 30 to 39159
- 40 to 49168
- 50 to 59175
- 60 to 69168
- 70 to 7984
- 80 and older28
Income and housing in 94514
Education
- High school graduate86.2%
- Bachelor's degree18.4%
- Graduate degree7.6%
Places covering 94514
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.
- Byron86.2%
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 County95.1%
- Alameda County4.9%
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
13.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 94514
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 12,856 | |
| 2006 | 11,760 | |
| 2007 | 2,488 | |
| 2008 | 2,051 | |
| 2009 | 1,597 | |
| 2010 | 1,299 | |
| 2011 | 1,393 | 1,331 |
| 2012 | 1,020 | 1,220 |
| 2013 | 1,069 | 1,190 |
| 2014 | 1,174 | 1,140 |
| 2015 | 1,209 | 1,160 |
| 2016 | 1,358 | 1,130 |
| 2017 | 1,593 | 1,130 |
| 2018 | 1,461 | 1,110 |
| 2019 | 1,475 | 1,110 |
| 2020 | 2,081 | 1,130 |
| 2021 | 2,283 | 1,080 |
| 2022 | 2,023 | 1,050 |
| 2023 | 2,044 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 94514
12 nearest ZIP centroids (any distance)
- 95391Tracy3.7 miPop 25,193 · Income $171,510
- 94505Discovery Bay3.8 miPop 15,316 · Income $154,063
- 94513Brentwood7.4 miPop 68,160 · Income $139,736
- 94551Livermore8.1 miPop 38,739 · Income $130,705
- 94548Knightsen10.3 miPop 637 · Income $183,100
- 94531Antioch12.0 miPop 44,746 · Income $123,428
- 94561Oakley12.0 miPop 45,386 · Income $130,859
- 95377Tracy12.3 miPop 36,182 · Income $155,984
- 95376Tracy12.5 miPop 54,853 · Income $103,493
- 94588Pleasanton12.7 miPop 34,423 · Income $186,569
- 94511Bethel Island14.0 miPop 2,144 · Income $78,393
- 95206Stockton14.2 miPop 67,501 · Income $79,751
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 94514, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 94514 FAQ
- What city is ZIP code 94514 in?
- 94514 is in Byron, CA.
- What county is 94514 in?
- 94514 is in Contra Costa County.
- What is the median household income in 94514?
- The median household income in 94514 is $97,946.
- Which ZIP codes are near 94514?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 94514.