ZIP code
94030
Millbrae, CA
94030 covers Millbrae in San Mateo County, with 22,589 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 94030. Methodology
ZIP code map of 94030

About ZIP code 94030
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 94030. Not ACS. Methodology
People in 94030
Race
- White7,337
- Black or African American172
- American Indian or Alaska Native87
- Asian12,238
- Native Hawaiian and Pacific Islander230
- Other race1,069
- Two or more races2,079
Hispanic or Latino (any race): 2,620
Age
- Under 102,343
- 10 to 192,680
- 20 to 292,503
- 30 to 393,094
- 40 to 493,136
- 50 to 593,277
- 60 to 692,817
- 70 to 791,853
- 80 and older1,509
Income and housing in 94030
Education
- High school graduate93.2%
- Bachelor's degree50.5%
- Graduate degree21.1%
Places covering 94030
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.
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.
- San Mateo 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 94030
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 20,299 | |
| 2006 | 19,665 | |
| 2007 | 20,570 | |
| 2008 | 20,587 | |
| 2009 | 20,560 | |
| 2010 | 21,112 | |
| 2011 | 21,275 | 21,424 |
| 2012 | 21,567 | 21,450 |
| 2013 | 21,867 | 21,950 |
| 2014 | 22,203 | 21,990 |
| 2015 | 22,447 | 22,000 |
| 2016 | 22,552 | 21,960 |
| 2017 | 22,763 | 22,240 |
| 2018 | 22,710 | 22,090 |
| 2019 | 22,625 | 21,710 |
| 2020 | 22,998 | 21,130 |
| 2021 | 23,083 | 21,080 |
| 2022 | 22,825 | 21,120 |
| 2023 | 22,589 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 94030
12 nearest ZIP centroids (any distance)
- 94128San Francisco1.9 miPop 0 · Income —
- 94066San Bruno2.4 miPop 42,875 · Income $135,976
- 94010Burlingame2.5 miPop 42,794 · Income $191,758
- 94080South San Francisco3.9 miPop 65,036 · Income $135,966
- 94044Pacifica4.1 miPop 37,540 · Income $156,658
- 94401San Mateo4.9 miPop 35,628 · Income $121,258
- 94402San Mateo5.7 miPop 25,498 · Income $179,683
- 94037Montara6.0 miPop 2,897 · Income $201,367
- 94005Brisbane6.2 miPop 4,718 · Income $151,593
- 94038Moss Beach6.6 miPop 3,016 · Income $128,333
- 94014Daly City6.7 miPop 46,269 · Income $115,513
- 94403San Mateo6.8 miPop 43,459 · Income $179,825
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 94128 | San Francisco | CA | 1.9 mi | 0 | — |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 94030 FAQ
- What city is ZIP code 94030 in?
- 94030 is in Millbrae, CA.
- What county is 94030 in?
- 94030 is in San Mateo County.
- What is the median household income in 94030?
- The median household income in 94030 is $157,567.
- Which ZIP codes are near 94030?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 94030.