ZIP Code 95401, California
ZIP Code 95401 profile, demographic data, and geographic information.
ZCTA5 95401 is a 5-digit ZIP Code area located in Sonoma County, California. As of official census estimates, it has a reported population of 36,861. The land area covers 20.90 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 36,861 | ±1,744 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 39.2 yrs | ±1.6 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 13,840 | ±501 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 14,384 | ±503 |
| Occupied Housing Units | 13,840 | ±501 |
| Vacant Housing Units | 544 | ±252 |
| Median Home Value | $630,900 | ±$23,204 |
| Median Gross Rent | $2,081 | ±$100 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $93,615 | ±$9,408 |
| Per Capita Income | $45,772 | ±$3,820 |
| Poverty Rate | 12.8% | ±2.9% |
| Population Below Poverty Level | 4,710 | ±1,103 |
| Unemployment Rate | 6.1% | ±1.7% |
| Civilian Labor Force, Employed | 19,396 | ±1,233 |
| Broadband Internet Rate | 93.5% | ±1.9% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 485,375 (2024)
ID: 161117
|
County | Official County Government |
Contact: ADMINISTRATOR
575 ADMINISTRATION DR, SANTA ROSA CA 95403-2823
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Nearby | KG-06 | Santa Rosa, CA | |
| Regular School Nearby | KG-06 | Santa Rosa, CA | |
| Regular School Nearby | KG-06 | Healdsburg, CA | |
| Regular School Nearby | 09-12 | Sebastopol, CA | |
| Regular School Nearby | KG-05 | Sebastopol, CA | |
| Regular School Nearby | KG-06 | Santa Rosa, CA | |
| Regular School Nearby | KG-06 | Santa Rosa, CA | |
| Alternative School Nearby | 06-12 | Windsor, CA | |
| Regular School Nearby | KG-06 | Santa Rosa, CA | |
| Regular School Nearby | KG-04 | Bodega Bay, CA |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Santa Rosa Junior College
|
College | 4.3 mi away | 1501 Mendocino Avenue, Santa Rosa, CA, 95401-4395 |
7075274011
|
|
SEBASTOPOL REGIONAL LIBRARY`
|
Library | 3.6 mi away | 7140 BODEGA AVENUE, SEBASTOPOL, CA, 95472 |
(707) 823-7691
|
|
Lytles Redwood Empire Beauty College
|
College Vocational | 4.6 mi away | 186 Wikiup Dr, Santa Rosa, CA, 95403 |
7075458490
|
|
NORTHWEST SANTA ROSA LIBRARY
|
Library | 3.6 mi away | 150 CODDINGTOWN CENTER, SANTA ROSA, CA, 95401 |
(707) 546-2265
|
|
Sonoma State University
|
College | 9.9 mi away | 1801 E Cotati Ave, Rohnert Park, CA, 94928-3609 |
7076642880
|
|
ROSELAND REGIONAL LIBRARY
|
Library | 4.1 mi away | 470 SEBASTOPOL ROAD, SANTA ROSA, CA, 95407 |
(707) 755-2029
|
|
Meridian University
|
College | 17.3 mi away | 47 Sixth Street, Petaluma, CA, 94952-3092 |
7077651836
|
|
SONOMA COUNTY PUBLIC LAW LIBRARY
|
Library | 4.1 mi away | 2604 VENTURA AVENUE, SANTA ROSA, CA, 95403 |
(707) 565-2668
|
|
Pacific Union College
|
College | 21.1 mi away | One Angwin Ave, Angwin, CA, 94508-9707 |
7079656313
|
|
SONOMA COUNTY HISTORY & GENEALOGY
|
Library | 4.7 mi away | 725 3RD STREET, SANTA ROSA, CA, 95404 |
(707) 308-3212
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at GRATON, CA US, located 3.9 miles from ZCTA5 95401. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 58.0° | 37.3° | 47.7° | 7.88" | 0.0" |
| February | 62.3° | 39.0° | 50.7° | 7.48" | 0.0" |
| March | 65.9° | 40.7° | 53.3° | 5.18" | 0.0" |
| April | 70.2° | 42.2° | 56.2° | 2.58" | 0.0" |
| May | 75.2° | 45.5° | 60.4° | 1.41" | 0.0" |
| June | 81.3° | 48.3° | 64.8° | 0.41" | 0.0" |
| July | 82.6° | 50.5° | 66.5° | 0.01" | 0.0" |
| August | 83.8° | 50.3° | 67.1° | 0.06" | 0.0" |
| September | 83.7° | 48.0° | 65.9° | 0.18" | 0.0" |
| October | 78.2° | 44.2° | 61.2° | 1.98" | 0.0" |
| November | 66.8° | 39.7° | 53.3° | 4.43" | 0.0" |
| December | 57.7° | 36.8° | 47.2° | 8.34" | 0.0" |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Fulton CDP | CDP | 3.4 mi | — |
| Graton CDP | CDP | 3.8 mi | — |
| Sebastopol city | City | 3.8 mi | — |
| Santa Rosa city | City | 4.9 mi | — |
| Larkfield-Wikiup CDP | CDP | 5.0 mi | — |
| Forestville CDP | CDP | 5.5 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 95401. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.