Mill Valley, CA
Population 14,064 · California
About Mill Valley, CA
Mill Valley is a mid-sized city in California with a population of 14,064 residents. The median household income is $208,466 per year, which is above the national average. The median age in Mill Valley is 47.2 years.
Housing in Mill Valley has a median home value of $2,000,001 and median monthly rent of $3,313. Of the 6,353 total housing units, the majority are owner-occupied, with 3,649 owner-occupied and 1,869 renter-occupied units.
The unemployment rate in Mill Valley is 8.4% and the poverty rate is 5.0%. 77.1% of residents hold a bachelor's degree or higher. The average commute time is 25.2 minutes.
Cost of Living in Mill Valley, CA
Compared to national averages, Mill Valley has a median household income of $208,466 (177% above the national median of $75,149). Home values average $2,000,001, which is 717% above the national median. Monthly rent at $3,313 is 185% above the US average of $1,163. Within California, Mill Valley's income is 113% above the state average of $97,829, and home values are 206% above the state median of $653,874.
Why Live in Mill Valley, CA?
Mill Valley offers a strong local economy with a median household income of $208,466, well above the national average, and a well-educated community where 77.1% of residents hold a bachelor’s degree or higher, and a low poverty rate of 5.0%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $2,000,001. However, Mill Valley’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Mill Valley has a population of 14,064 with a median age of 47.2 years. Compare Mill Valley with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Mill Valley
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Grass Valley | 14,126 | $48,850 | $458,400 | Compare |
| McFarland | 14,138 | $51,801 | $245,500 | Compare |
| East Rancho Dominguez | 14,219 | $67,645 | $548,400 | Compare |
| North Auburn | 13,833 | $72,125 | $503,400 | Compare |
| Hawaiian Gardens | 13,816 | $76,025 | $509,600 | Compare |
| Auburn | 13,758 | $77,760 | $642,400 | Compare |
| Isla Vista | 13,717 | $24,428 | $1,241,700 | Compare |
| Alamo | 14,441 | $250,001 | $2,000,001 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in California
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Mill Valley
What is the population of Mill Valley, CA?
The population of Mill Valley, CA is 14,064 according to the latest Census data.
What is the median household income in Mill Valley?
The median household income in Mill Valley, CA is $208,466 per year.
What is the median home value in Mill Valley?
The median home value in Mill Valley, CA is $2,000,001.
What is the average rent in Mill Valley?
The median monthly rent in Mill Valley, CA is $3,313.
What is the unemployment rate in Mill Valley?
The unemployment rate in Mill Valley, CA is 8.4%.