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zipcodes.pro — CITY/CA/MILLBRAE

Millbrae ZIP code, California

The ZIP code for Millbrae, CA is 94030, and its area code is 650.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
22,689
Area code
650

Mail addressed to Millbrae uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Millbrae in numbers

About 22,689 people live in Millbrae, in 8,121 households. The median household income is $163,476 a year, 65% above the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $1,934,900 (2.6 times the California median), and median gross rent is $3,272 a month. The median age is 43.7; 52.7% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 29 minutes.

Population22,689Millbrae22,689
Households8,121Millbrae8,121
Median age43.7Millbrae43.7California37.9US 38.9
Median household income$163,476Millbrae$163,476California$99,122US $80,734
Median home value$1,934,900Millbrae$1,934,900California$734,700US $332,700
Median gross rent$3,272Millbrae$3,272California$2,036US $1,413
Bachelor's degree or higher52.7%Millbrae52.7%California37.1%US 35.7%
Mean commute28.6 minMillbrae28.6 minCalifornia28.7 minUS 26.4 min
Population density6,941 / sq miMillbrae6,941 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Millbrae city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Millbrae

ZIP codes with the USPS city name Millbrae
ZIP City Type Population Median income Median home
94030 Millbrae , CA Standard 22,689 $163,476 $1,934,900

Other ZIP codes overlapping Millbrae

These ZIP codes cover part of Millbrae but are addressed as somewhere else.

ZIP codes overlapping Millbrae
ZIP City Type Population Median income Median home
94010 Burlingame , CA Standard 43,025 $196,882 $2,000,000+

Map of Millbrae ZIP codes

94030

The ZIP codes of Millbrae, CA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Millbrae

The nearest larger towns are Burlingame (30,525 people, 2.2 mi), San Bruno (42,307 people, 2.4 mi) and South San Francisco (64,305 people, 4.1 mi).

Towns near Millbrae
TownPopulationDistance
Burlingame 30,525 2.2 mi
San Bruno 42,307 2.4 mi
Hillsborough 11,099 3.7 mi
South San Francisco 64,305 4.1 mi
Pacifica 37,261 4.2 mi
Brisbane 4,692 5.4 mi
San Mateo 103,105 5.7 mi
Montara 2,917 6.1 mi
El Granada 5,232 6.8 mi
Broadmoor 4,586 7.7 mi
Daly City 101,964 7.9 mi
Moss Beach 2,683 7.9 mi
Belmont 27,337 8.3 mi
Foster City 32,792 8.6 mi

More nearby: every ZIP code in San Mateo County · California ZIP codes

Cite this page

zipcodes.pro. “Millbrae, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/millbrae

Underlying data is public domain or openly licensed — sources, vintages and licences.