Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/CA/MILL-VALLEY

Mill Valley ZIP codes, California

Mill Valley, CA has 2 ZIP codes (94941 and 94942) and area codes 415 and 628. The largest is 94941.

USPS city name
2 ZIP codes
Overlapping the city
1 more
Population
14,012
Area codes
415, 628

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

Mill Valley in numbers

About 14,012 people live in Mill Valley, in 5,688 households. The median household income is $206,212 a year, 2.1 times the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $2,000,000+, and median gross rent is $3,278 a month. The median age is 48.7; 75.8% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 25 minutes.

Population14,012Mill Valley14,012
Households5,688Mill Valley5,688
Median age48.7Mill Valley48.7California37.9US 38.9
Median household income$206,212Mill Valley$206,212California$99,122US $80,734
Median home value$2,000,000+Mill Valley$2,000,000+California$734,700US $332,700
Median gross rent$3,278Mill Valley$3,278California$2,036US $1,413
Bachelor's degree or higher75.8%Mill Valley75.8%California37.1%US 35.7%
Mean commute24.8 minMill Valley24.8 minCalifornia28.7 minUS 26.4 min
Population density2,930 / sq miMill Valley2,930 / sq mi

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

ZIP codes addressed as Mill Valley

ZIP codes with the USPS city name Mill Valley
ZIP City Type Population Median income Median home
94941 Mill Valley , CA Standard 32,706 $209,870 $2,000,000+
94942 Mill Valley , CA No street area — — —

Other ZIP codes overlapping Mill Valley

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

ZIP codes overlapping Mill Valley
ZIP City Type Population Median income Median home
94939 Larkspur , CA Standard 7,315 $203,988 $2,000,000+

Map of Mill Valley ZIP codes

9494194942

The ZIP codes of Mill Valley, 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 Mill Valley

The nearest larger towns are San Rafael (60,433 people, 5.4 mi), Richmond (115,505 people, 10 mi) and San Pablo (31,720 people, 12 mi).

Towns near Mill Valley
TownPopulationDistance
Tamalpais-Homestead Valley 12,085 2.0 mi
Kentfield 6,900 2.1 mi
Strawberry 5,830 2.2 mi
Larkspur 12,854 2.3 mi
Corte Madera 10,077 2.5 mi
Marin City 3,195 3.0 mi
Ross 2,606 4.0 mi
Sausalito 7,141 4.4 mi
Tiburon 9,012 4.6 mi
San Anselmo 12,679 5.3 mi
San Rafael 60,433 5.4 mi
Fairfax 7,516 6.3 mi
Santa Venetia 3,725 7.1 mi
Sleepy Hollow 3,063 7.6 mi

More nearby: every ZIP code in Marin County · California ZIP codes

Cite this page

zipcodes.pro. “Mill Valley, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/mill-valley

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