RANK #433 / 996 · POP 260,485 · CA
PROJECTED GROWTH: +0.9%
Marin County, situated just north of San Francisco across the Golden Gate Bridge, is characterized by its expansive natural beauty, with approximately 80% of the county preserved as open space and farmland. This includes iconic landmarks like Muir Woods National Monument, home to ancient redwood forests, and Mount Tamalpais State Park, offering extensive hiking and biking trails with panoramic views of the Bay Area and the Pacific Ocean. Commute options to San Francisco include driving, express buses, and ferry services from towns like Larkspur, Sausalito, and Tiburon, providing a scenic and often predictable journey. The county's Mediterranean climate contributes to year-round outdoor recreation opportunities.
Life in Marin County often revolves around its natural amenities and a family-friendly atmosphere, with many residents valuing access to outdoor activities and highly-rated public schools. The economy is influenced by its proximity to larger metropolitan areas, with residents commuting to San Francisco for work, alongside local employment in sectors like healthcare, professional business services, and tourism. While new construction has been limited, there are plans for future development, and the county's consumer industries show resilience. Marin County consistently ranks high in quality of life and health indicators, though disparities exist across communities.
Overvalued relative to economy
Below national median
Well below national median
Speculative pricing
Housing looks overvalued at 11.3x — home prices are high relative to local economic output. Climate and geography support a structural premium. The typical U.S. county is 4–6x.
Source: Redfin · Census BPS — Browse sales on Redfin →
| PROJECT | AMOUNT | STATUS |
|---|---|---|
|
Golden Gate Village Revitalization Plan
Marin Housing Authority
|
$330M | Under Construction |
|
Marin County Capital Improvement Program (Road and Facility Projects)
Marin County
|
$223M | Planned |
|
Former Coast Guard Site Affordable Housing (Point Reyes Station)
Community Land Trust of Marin (CLAM) and Eden Housing
|
$50M | Proposed |
Source: public records, news, corporate announcements. Amounts are estimates where noted.
Bars show percentile rank among all 996 counties.
Marin County has a Boom Town Index score of 57/100, ranking #433 among 996 U.S. counties. With job growth at +0.2% and a median household income of $142,019, it's an above-average county on economic indicators.
The median home value in Marin County is $1,291,800 with median rent at $2,487/month. The income-to-home-value ratio is 0.1099, which is less affordable than the national average.
Population growth: -0.7% year-over-year. Job growth: +0.2%. Home values changed +0.1% in the past 12 months.
Yes — 4.68% of Marin County's population moved from another state, which is above the national average and indicates strong in-migration.