29 ZIP Code Tabulation Areas in Marin County, California. The population-weighted median household income is about $152,379, the median home value about $1,462,836, and 64.2% of occupied homes are owner-occupied.
- 29
- ZIP codes
- 290.8K
- Population
- 53
- Data points
Marin County at a glance
- $152,379
- Median household income
- $1,462,836
- Median home value
- 47.4
- Median age
- 64.2%
- Owner-occupied
- 126,632
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Marin County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 94957 | Ross | 2,321 | 86.5% | $250,001 |
| 2 | 94920 | Belvedere | 12,609 | 72.3% | $246,045 |
| 3 | 94925 | Corte Madera | 10,077 | 68.8% | $232,763 |
| 4 | 94973 | San Geronimo | 1,689 | 91.6% | $231,094 |
| 5 | 94963 | Lagunitas-Forest Knolls | 739 | 91.6% | $210,823 |
Top 5 Marin County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 94901 | San Rafael | 41,307 | 51% | $115,330 |
| 2 | 94952 | Bloomfield | 33,785 | 60.3% | $117,343 |
| 3 | 94941 | Alto | 32,706 | 68.2% | $209,870 |
| 4 | 94903 | Lucas Valley-Marinwood | 30,615 | 65.8% | $142,083 |
| 5 | 94947 | Novato | 24,100 | 70.5% | $128,766 |
Top 5 Marin County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 94941 | Alto | 32,706 | 68.2% | $209,870 | $1.8B |
| 2 | 94903 | Lucas Valley-Marinwood | 30,615 | 65.8% | $142,083 | $1.1B |
| 3 | 94952 | Bloomfield | 33,785 | 60.3% | $117,343 | $990.3M |
| 4 | 94901 | San Rafael | 41,307 | 51% | $115,330 | $919.6M |
| 5 | 94960 | Fairfax | 16,232 | 72.5% | $185,170 | $879M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 94964 (Corte Madera) at 5,135 people/sq mi. Least dense: 94950 at 5 people/sq mi.
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