Insight
Marin County: a community of 2,900, with most of our set at $5M+
Marin has about 2,900 Asian Indian residents, 1.1% of the county. Our database places 104 people there at $1M+, and 80 of them are in our $5M+ bands.
Marin County has about 2,900 residents of Asian Indian descent, about the same as the 3,000 counted in the 2015–2019 survey [1][2]. They are 1.1% of the county [1][3].
The community is small, and our data there is weighted to the top. Our database places 104 people in Marin at an estimated $1M+, and 80 of them are in our $5M+ bands, about three in four (our calculation) [8].
- 2,944 residents of Asian Indian descent (alone or in combination) in Marin County, California, 2020–2024 average [1], or 1.1% of the population [3].
- -1.1% versus the 2015–2019 estimate of 2,977 [1][2] (our calculation).
- 104 people in the HeyAlbert database placed in Marin County, California at an estimated $1M+, of whom 80 are in our $5M+ bands [8].
Where Marin County, California's Indian-American residents live, by place
The Census Bureau's American Community Survey counts 2,944 people who report Asian Indian ancestry, alone or with another group, in Marin County, California [1]. San Rafael is the largest community, with 18% of the county total [4]–[7] (our calculation).
| Place | Asian Indian residents | Share of place |
|---|---|---|
| San Rafael | 531 | 0.9% |
| Novato | 459 | 0.9% |
| Marin City CDP | 323 | 10.1% |
Asian Indian alone or in any combination. Sources: ACS 5-year estimates [4]–[7]; totals from Table B01003. Change and share are our calculations. Estimates carry margins of error.
San Rafael has about 530 Asian Indian residents and Novato about 460, each under 1% of the city [4]–[7]. Marin City is 10.1% Asian Indian, and Mill Valley and Tamalpais-Homestead Valley have about 300 each (2.3%) [4]–[7]. Larkspur has about 240 [4]–[7]. No place in the county has 20,000 residents and 1,000 Asian Indian residents, so the concentration table is empty [4].
What the HeyAlbert database shows in Marin County, California
HeyAlbert builds profiles of Indian-American individuals with an estimated net worth of $1M or more from public records, and every estimate is tied to a cited source. Our database currently places 104 such people in Marin County, California [8]. That is a count of people we have found and estimated, not a census of wealthy households: our coverage is partial and uneven.
| Estimated net-worth band | People in our database |
|---|---|
| $5M+ | 80 |
| $1M–5M | <25 |
| Total, $1M+ | 104 |
Source: HeyAlbert database [8]. Bands are estimates from public evidence; $5M+ combines our $5–15M and $25M+ tiers. Cells under 25 are suppressed.
| City | $1M+ | of which $5M+ |
|---|---|---|
| Mill Valley | 29 | <25 |
Source: HeyAlbert database [8]. Cities with 25+ people at $1M+; cells under 25 shown as <25. The city is where our sources place the person; for some records it is a workplace rather than a home. Cities in our database are matched by name to the Census places and townships in the county; a few that straddle a county line are counted whole, and large cities that extend well beyond the county are left out.
Fewer than 25 people in our Marin set are in the $1M–5M band [8]. Mill Valley has 29 people at $1M+, with fewer than 25 at $5M+ [8]. No other city reaches 25 people in our set [8]. Three people in the set have a public giving signal [8].
Why our Marin County, California count looks the way it does
Each estimate in our database rests on a primary piece of public evidence. The mix differs from place to place, depending on which records we have been able to process, and it shapes the counts above more than any real difference in wealth does [8].
| Primary evidence for the estimate | People | Share |
|---|---|---|
| Other public signals (executive roles, company filings, gifts, pay) | 80 | 77% |
Source: HeyAlbert database [8], people at $1M+. Categories under 25 not shown.
Other public signals, such as executive roles, company filings, gifts and pay, are the primary evidence for 80 of our 104 estimates [8]. Home values, professional licenses, patents and startup filings each account for fewer than 25 [8]. That mix goes with the heavy $5M+ lean: our Marin set is built mostly from records of executives and owners rather than from home values [8].
What it means if you work with these families
For advisors and nonprofits, Marin is a small Indian-American community whose people in our data mostly rest on executive, company and pay records, and mostly sit in the $5M+ tier [1][8]. Some of those records may place a person at a second home or a business address.
Methodology
Census figures are American Community Survey 5-year estimates for 2020–2024 and 2015–2019, Table B02018, using “Asian Indian, alone or in any combination” [1][2]. Total population comes from Table B01003 [3]. The Census Bureau changed how it codes detailed race responses in 2020, so part of the change between the two periods may reflect coding rather than migration. All estimates carry margins of error. Shares and growth rates are our calculations.
HeyAlbert counts are aggregates from our database as of October 31, 2026 [8]. They include people we identified as likely of Indian origin with an estimated net worth of $1M or more, based on public records such as property assessments, professional licenses, patents, SEC filings and donor rolls. Coverage is partial and depends on which public records exist and which we have processed. These counts are not population totals. Any cell under 25 is suppressed, and we publish aggregates only, never individual records.
Related
- Indian-American wealth in the Bay Area: three in five in our data are $5M+
- Indian-American wealth in California: where the $5M+ tier lives
- San Francisco: patents and startups, not homes, drive our count
- Contra Costa County: San Ramon and Danville's $5M–15M Indian-American tier
HeyAlbert finds Indian-American families worth $1M+ and tells you who to call, with every fact cited. See who is in Marin County, California at heyalbert.site.
Sources
- ACS 2020–2024 5-year estimates, Table B02018, all counties. US Census Bureau. https://data.census.gov/table/ACSDT5Y2024.B02018?g=010XX00US$0500000 (data: machine-readable)
- ACS 2015–2019 5-year estimates, Table B02018, all counties. US Census Bureau. https://data.census.gov/table/ACSDT5Y2019.B02018?g=010XX00US$0500000 (data: machine-readable)
- ACS 2020–2024 5-year estimates, Table B01003, all counties. US Census Bureau. https://data.census.gov/table/ACSDT5Y2024.B01003?g=010XX00US$0500000 (data: machine-readable)
- ACS 2020–2024 5-year estimates, Table B02018, places in Marin County, California. US Census Bureau. https://data.census.gov/table/ACSDT5Y2024.B02018?g=050XX00US06041$1600000 (data: machine-readable)
- ACS 2020–2024 5-year estimates, Table B01003, places in Marin County, California. US Census Bureau. https://data.census.gov/table/ACSDT5Y2024.B01003?g=050XX00US06041$1600000 (data: machine-readable)
- ACS 2020–2024 5-year estimates, Table B02018, county subdivisions in Marin County, California. US Census Bureau. https://data.census.gov/table/ACSDT5Y2024.B02018?g=050XX00US06041$0600000 (data: machine-readable)
- ACS 2020–2024 5-year estimates, Table B01003, county subdivisions in Marin County, California. US Census Bureau. https://data.census.gov/table/ACSDT5Y2024.B01003?g=050XX00US06041$0600000 (data: machine-readable)
- HeyAlbert database, aggregate counts (snapshot as of October 31, 2026); how we build it is described on our methodology page. HeyAlbert. https://heyalbert.site/research/methodology/
See the data before you talk to us
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