Residential delivery area · California
ZIP Code 95401: Santa Rosa, CA
ZIP code 95401 uses the postal name Santa Rosa, California and lies entirely in Sonoma County (Census 2020 ZIP-county file). About 37,000 people live there (Census Bureau, ACS 2020-2024), the 4th most populous of Santa Rosa's 6 residential ZIP codes. Median household income is $93,615 (Census Bureau, ACS 2020-2024). By Census place, 27% of its land lies in Santa Rosa; 73% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Santa Rosa · 6 residential ZIPs
- County
- Sonoma County
- Census places
- Santa Rosa
- Metro area
- Santa Rosa-Petaluma, CA
- House districts
- CA-2 (78%), CA-4 (22%) 119th Congress, by share of land
- State
- California
- Time zone
- Pacific
- Land area
- 20.9 sq mi · 1,763 people per sq mi
Where is ZIP code 95401?
95401 centers on 38.449°, -122.794° and covers 20.9 square miles of land plus 0.0 of water. It borders 7 ZIP codes: 95439, 95403, 95407, 95472, 95492, 95436, 95404.
The map draws ZIP code areas only. For the streets inside 95401, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 95401 compare with the rest of Santa Rosa?
| Measure | 95401 | In Santa Rosa | In Sonoma County | In CA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 36,861 | 4th of 6 | 6th of 40 | 450th of 1,802 |
| Median household income | $94k | 5th of 6 | 19th of 22 | 657th of 1,189 |
| Median home value | $631k | 5th of 6 | 24th of 26 | 776th of 1,317 |
Its median household income is higher than in 76% of U.S. residential ZIP codes, and it is denser than 83% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 95401?
The 2020 Census counted 37,272 people in 95401; the ACS, which samples households over 2020-2024, estimates 36,861. Between the 2010 and 2020 censuses its population grew 0.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 36,861
- 2020 Census count
- 37,272+0.8% since 2010 (36,981)
- Households
- 13,840
- Median age
- 39.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 95401?
Of the 36,861 people the ACS estimates in 95401, 20.3% are under 18 and 17.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (44.0%), then Hispanic or Latino (43.9%).
- Under 1820.3%
- 18 to 6462.4%
- 65 and older17.3%
- White, not Hispanic44.0%
- Hispanic or Latino43.9%
- Other or two or more5.9%
- Asian, not Hispanic4.7%
- Black, not Hispanic1.6%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 95401 earn?
Median household income is $93,615 (ACS 2020-2024), the 19th highest of the 22 ranked ZIP codes in Sonoma County. It is not measurably different from 2015-2019 ($92,380 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $93,615±$9,408
- Income per person
- $45,772
- Below the poverty line
- 12.8%
- Unemployed (of the labor force)
- 6.1%
- Adults 25+ with a bachelor's degree
- 27.4%
- Adjusted gross income per tax return, 2022
- $79,70617,710 returns; wages 68% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 95401?
FHFA's house price index for 95401, built from repeat sales and appraisals of the same homes, rose 63% from 2015 to 2025 and rose 23% from 2020 to 2025, and moved +3.3% in 2025.
- Median home value (owners' estimate)
- $630,900
- Median gross rent
- $2,081
- Homes owned by their occupants
- 53.9%
- Housing units
- 14,384
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 95401?
1,214 business establishments had a location in this ZIP code in 2023, 46 fewer than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade186
- Health care and social assistance150
- Construction146
- Professional, scientific, and technical services141
- Accommodation and food services122
- Other services (except public administration)118
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 95401?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 95439 | Fulton | 486 | – | 3.0 mi |
| 95403 | Santa Rosa | 45,806 | $98k | 4.3 mi |
| 95407 | Santa Rosa | 42,036 | $83k | 4.6 mi |
| 95472 | Sebastopol | 28,747 | $109k | 5.1 mi |
| 95492 | Windsor | 27,429 | $134k | 5.7 mi |
| 95436 | Forestville | 5,821 | $110k | 6.6 mi |
| 95404 | Santa Rosa | 37,011 | $105k | 7.7 mi |
| 95444 | Graton | 625 | $105k | 4.2 mi (near) |
| 95405 | Santa Rosa | 22,744 | $118k | 6.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.