ZIP code
94306
Palo Alto, CA
94306 covers Palo Alto in Santa Clara County, with 27,527 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 94306. Methodology
ZIP code map of 94306
About ZIP code 94306
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 94306. Not ACS. Methodology
People in 94306
Race
- White13,248
- Black or African American576
- American Indian or Alaska Native80
- Asian10,742
- Native Hawaiian and Pacific Islander53
- Other race1,205
- Two or more races2,755
Hispanic or Latino (any race): 2,500
Age
- Under 102,882
- 10 to 194,028
- 20 to 293,376
- 30 to 393,653
- 40 to 494,012
- 50 to 594,044
- 60 to 692,922
- 70 to 792,104
- 80 and older1,638
Income and housing in 94306
Education
- High school graduate96.4%
- Bachelor's degree80.5%
- Graduate degree54.5%
Places covering 94306
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.
- Palo Alto100.0%
- Los Altos0.0%
- Mountain View0.0%
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.
- Santa Clara 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
Population history for 94306
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 24,535 | |
| 2006 | 24,266 | |
| 2007 | 25,307 | |
| 2008 | 25,261 | |
| 2009 | 25,524 | |
| 2010 | 25,956 | |
| 2011 | 26,309 | 26,181 |
| 2012 | 26,448 | 26,170 |
| 2013 | 27,236 | 26,420 |
| 2014 | 27,094 | 26,600 |
| 2015 | 27,583 | 26,450 |
| 2016 | 27,259 | 26,130 |
| 2017 | 27,902 | 26,690 |
| 2018 | 27,549 | 26,010 |
| 2019 | 27,435 | 25,600 |
| 2020 | 27,650 | 25,030 |
| 2021 | 28,394 | 24,920 |
| 2022 | 27,785 | 25,070 |
| 2023 | 27,527 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 94306
12 nearest ZIP centroids (any distance)
- 94301Palo Alto2.2 miPop 17,126 · Income $235,529
- 94305Stanford2.2 miPop 17,912 · Income $72,470
- 94304Palo Alto2.4 miPop 4,731 · Income $162,569
- 94303Palo Alto3.0 miPop 47,123 · Income $148,031
- 94043Mountain View3.4 miPop 32,042 · Income $180,781
- 94040Mountain View3.5 miPop 35,581 · Income $184,494
- 94041Mountain View3.6 miPop 15,841 · Income $168,980
- 94025Menlo Park3.7 miPop 40,230 · Income $215,871
- 94022Los Altos4.3 miPop 19,993 · Income $250,000+
- 94027Atherton4.8 miPop 7,030 · Income $250,000+
- 94024Los Altos4.9 miPop 23,673 · Income $250,000+
- 94028Portola Valley5.3 miPop 6,645 · Income $250,000+
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 94306, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 94306 FAQ
- What city is ZIP code 94306 in?
- 94306 is in Palo Alto, CA.
- What county is 94306 in?
- 94306 is in Santa Clara County.
- What is the median household income in 94306?
- The median household income in 94306 is $186,479.
- Which ZIP codes are near 94306?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 94306.