Healdsburg, CA · standard
ZIP Code 95448
Sonoma County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 16,852
- 35/sq mi Moderate-density area
- $105,120
- Median income Above-median income area
- $1,048,300
- Median home value Above-median home value
- 45.8%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Healdsburg pairs an upper-quartile household income with top-decile home values, in a rural, homeowner-dominated area.
- Top 16%
- household income, US ZIPs
- Top 2%
- home value, US ZIPs
- 35
- people per sq mi
- 64%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 95448 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 95448 (Healdsburg, CA) rose +8.4% from 2023 to 2024. The all-transactions index moved from 284.8 in 2023 to 308.7 in 2024 (2000 = 100).
ZIP code 95448 is a mid-sized community (a standard USPS delivery area) in Healdsburg, Sonoma County, California, home to 16,852 residents across 488.5 square miles, a density of 35 people per square mile, in the Los Angeles time zone.
ZIP 95448 lands in the middle-income range, with a median household income of $105,120 (3% above the average California ZIP), while per-capita income is $67,759. The poverty rate is 10.9%, with unemployment at 6.0%; those measures add context to the income figure. Housing is both higher-cost and owner-heavy: median home value is $1,048,300 (36% above the average California ZIP), while 63.6% of occupied homes are owner-occupied and median rent is $2,124.
A solid share of residents have a four-year degree: 45.8% of adults hold a bachelor's degree or higher, the median age is 46.5, and the average commute is 19 minutes. The page also surfaces 8 ZIP codes within roughly 10 miles and 6 more in Sonoma County, so 95448 can be compared with both its immediate and county-level context.
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 →
Top industries in ZIP 95448
Top 5 sectors by establishment count in Healdsburg, CA
Which industries have the most business establishments in ZIP 95448.
- Manufacturing
Manufacturing
129 establishments
- Retail trade
Retail trade
111 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
88 establishments
- Construction
Construction
70 establishments
- Accommodation and food services
Accommodation and food services
70 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 95448, Healdsburg, 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
16,852
Population
488.5
Area (sq mi)
35
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 95448?
46.5
Median Age
47.5%
Male
52.5%
Female
18.0%
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?
$105,120
Median Household Income
+3% vs state ZIP avg
$67,759
Per Capita Income
10.9%
Poverty Rate
6.0%
Unemployment Rate
18.8 min
Mean Commute Time
How ZIP 95448 ranks among California ZIPs
Healdsburg, CA household income vs. every California ZIP code
Median household income among 1,583 reporting California ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$105,120 Top 39% higher than 61% of 1,583 California ZIPs
Each bar is a $20K-wide band; taller bars hold more California ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
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?
Housing stock: occupied vs vacant
7,716housing units
7,716
Total Housing Units
6,741
Occupied Units
975
Vacant Units
2.34
Avg Household Size
Occupancy Type
$1,048,300
Median Home Value
+36% vs state ZIP avg
$2,124
Median Rent
1978
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
+8.4%
YoY Change (2024)
309
HPI Index (2000 = 100)
+209%
Total Change Since 2000
Home values in ZIP 95448 have increased 8.4% over the past year (2024). Since 2000, this ZIP has seen +209% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -0.1% | 240 |
| 2021 | +8.0% | 259 |
| 2022 | +12.6% | 292 |
| 2023 | -2.3% | 285 |
| 2024 | +8.4% | 309 |
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 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 764 business establishments in ZIP 95448, employing approximately 8,991 people with a combined annual payroll of $685,551,000.
764
Businesses
8,991
Employees
$685.6M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Manufacturing | 129 | 16.9% |
| Retail trade | 111 | 14.5% |
| Professional, scientific, and technical services | 88 | 11.5% |
| Construction | 70 | 9.2% |
| Accommodation and food services | 70 | 9.2% |
| Other services (except public administration) | 59 | 7.7% |
| Health care and social assistance | 50 | 6.5% |
| Wholesale trade | 41 | 5.4% |
| Finance and insurance | 34 | 4.5% |
| Real estate and rental and leasing | 34 | 4.5% |
| Administrative and support and waste management and remediation services | 31 | 4.1% |
| Arts, entertainment, and recreation | 12 | 1.6% |
| Transportation and warehousing | 10 | 1.3% |
| Agriculture, forestry, fishing and hunting | 8 | 1.1% |
| Educational services | 8 | 1.1% |
| Information | 5 | 0.7% |
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 95448 vs 95441 →
ZIP 95448 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
- 95492
Windsor (95492)
28,532 residents
- 95448 16,852
Healdsburg (95448)
16,852 residents
- 95436 5,418
Forestville (95436)
5,418 residents
- 95446 4,750
Guerneville (95446)
4,750 residents
- 95441 2,014
Geyserville (95441)
2,014 residents
- 95439 675
Fulton (95439)
675 residents
- 95471 522
Rio Nido (95471)
522 residents
- 95486 62
Villa Grande (95486)
62 residents
What this shows Among its immediate neighbors, ZIP 95448 ranks #3 by population - useful context the national average alone can't give.
ZIP 95448 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 95492
Windsor (95492)
$134,211 median income
- 95441
Geyserville (95441)
$126,806 median income
- 95436
Forestville (95436)
$109,531 median income
- 95448
Healdsburg (95448)
$105,120 median income
- 95403
Santa Rosa (95403)
$98,191 median income
- 95446
Guerneville (95446)
$85,833 median income
What this shows By household income, ZIP 95448 ranks #4 of 6 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 95448, both outside CA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (16,852 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Sonoma County
Related Areas
Frequently Asked Questions
What county is ZIP code 95448 in?
ZIP code 95448 (Healdsburg) is located in Sonoma County, California. Sonoma County contains multiple ZIP codes, see the full list at /counties/sonoma-ca.
What is the population of ZIP code 95448?
ZIP code 95448 in Healdsburg, CA has a population of 16,852 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 95448?
The median household income in ZIP 95448 is $105,120, which is 38% above the national average of $76,288.
What is the average home value in ZIP 95448?
The median home value in ZIP 95448 is $1,048,300, which is 277% above the national average of $278,155.
What is the demographic makeup of ZIP 95448?
The largest racial group in ZIP 95448 is White at 67.9%. Hispanic or Latino residents make up 30.3% of the population.
How many businesses are in ZIP code 95448?
ZIP code 95448 has 764 business establishments employing approximately 8,991 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 95448?
The top industries by establishment count in ZIP 95448 are: Manufacturing (129), Retail trade (111), Professional, scientific, and technical services (88). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 95448?
According to the FHFA House Price Index, home values in ZIP 95448 increased by 8.4% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 209%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 95448?
In ZIP code 95448, 62.1% of residents aged 25+ have a high school diploma or higher, and 45.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 95448?
The mean commute time for workers in ZIP code 95448 is 18.8 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 95448?
In ZIP code 95448, approximately 63.6% of occupied housing units are owner-occupied and 36.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 95448?
The poverty rate in ZIP code 95448 is 10.9% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 95448's numbers, next.
- See how ZIP 95448 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Healdsburg, CA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.