Fulton, CA · standard
ZIP Code 95439
Sonoma County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 675
- 95/sq mi
- $721,700
- Median home value
- 33.9%
- Bachelor's or higher
The verdict
Fulton pairs top-decile home values, in a rural, homeowner-dominated area.
- Top 6%
- home value, US ZIPs
- 95
- people per sq mi
- 83%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 95439 against every reporting US ZIP.
ZIP code 95439 is a sparsely populated ZIP (a standard USPS delivery area) in Fulton, Sonoma County, California, home to just 675 residents across 7.1 square miles, a density of 95 people per square mile, in the Los Angeles time zone.
Median household income is not on file for ZIP 95439, but per-capita income is $57,821. The poverty rate stands at 7.4% and the unemployment rate at 0.0%. On housing, the median home value is $721,700 (7% below the state average) with median rent at - per month, and 83.3% of occupied units are owner-occupied.
A solid share of residents have a four-year degree: 33.9% of adults hold a bachelor's degree or higher, the median age is 44.7, and the average commute is -. A geography-based comparison follows: 10 ZIP codes within about 10 miles of 95439, plus 6 more within Sonoma County, give a clearer read than the national average alone.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 95439, Fulton, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
675
Population
7.1
Area (sq mi)
95
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 95439?
44.7
Median Age
43.4%
Male
56.6%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$57,821
Per Capita Income
7.4%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
236
Total Housing Units
203
Occupied Units
33
Vacant Units
2.39
Avg Household Size
Occupancy Type
$721,700
Median Home Value
-7% vs state
1948
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+6.2%
YoY Change (2021)
225
HPI Index (2000 = 100)
+125%
Total Change Since 2000
Home values in ZIP 95439 have increased 6.2% over the past year (2021). Since 2000, this ZIP has seen +125% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2016 | +5.3% | 173 |
| 2017 | +13.5% | 196 |
| 2019 | – | 213 |
| 2020 | -0.6% | 212 |
| 2021 | +6.2% | 225 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2021. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 25 business establishments in ZIP 95439, employing approximately 152 people with a combined annual payroll of $9,260,000.
25
Businesses
152
Employees
$9.3M
Annual Payroll
2
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 9 | 36.0% |
| Retail trade | 4 | 16.0% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 95439 vs 95403 →
ZIP 95439 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 95403
Santa Rosa (95403)
45,164 residents
- 94928
Rohnert Park (94928)
43,170 residents
- 95404
Santa Rosa (95404)
39,761 residents
- 95407
Santa Rosa (95407)
39,352 residents
- 95401
Santa Rosa (95401)
36,981 residents
- 95492
Windsor (95492)
28,532 residents
- 95472
Sebastopol (95472)
28,255 residents
- 95405
Santa Rosa (95405)
21,399 residents
- 95436 5,418
Forestville (95436)
5,418 residents
What this shows Among its immediate neighbors, ZIP 95439 ranks #0 by population - useful context the national average alone can't give.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 95403 | Santa Rosa, CA | 45,164 | 1.4 mi |
| 95401 | Santa Rosa, CA | 36,981 | 3.2 mi |
| 95492 | Windsor, CA | 28,532 | 3.3 mi |
| 95407 | Santa Rosa, CA | 39,352 | 7.0 mi |
| 95436 | Forestville, CA | 5,418 | 7.4 mi |
| 95444 | Graton, CA | 748 | 6.4 mi |
| 95404 | Santa Rosa, CA | 39,761 | 7.1 mi |
| 95405 | Santa Rosa, CA | 21,399 | 7.2 mi |
| 95472 | Sebastopol, CA | 28,255 | 8.1 mi |
| 94928 | Rohnert Park, CA | 43,170 | 11.1 mi |
More ZIP Codes in Sonoma County
Related Areas
Frequently Asked Questions
What county is ZIP code 95439 in? ▼
What is the population of ZIP code 95439? ▼
What is the average home value in ZIP 95439? ▼
What is the demographic makeup of ZIP 95439? ▼
How many businesses are in ZIP code 95439? ▼
How have home values changed in ZIP code 95439? ▼
What is the education level in ZIP code 95439? ▼
What percentage of residents own vs. rent in ZIP 95439? ▼
What is the poverty rate in ZIP code 95439? ▼
Read our methodology to see how this data is sourced, computed, and verified.