Rio Vista, CA · standard
ZIP Code 94571
Solano County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 7,911
- 26/sq mi Moderate-density area
- $87,740
- Median income Above-median income area
- $490,200
- Median home value Above-median home value
- 30.2%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Rio Vista pairs an above-median household income with upper-quartile home values, in a rural, homeowner-dominated area.
- Top 29%
- household income, US ZIPs
- Top 13%
- home value, US ZIPs
- 26
- people per sq mi
- 82%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 94571 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 94571 (Rio Vista, CA) rose +9.1% from 2023 to 2024. The all-transactions index moved from 243.1 in 2023 to 265.2 in 2024 (2000 = 100).
ZIP code 94571 is a mid-sized community (a standard USPS delivery area) in Rio Vista, Solano County, California, home to 7,911 residents across 304.3 square miles, a density of 26 people per square mile, in the Los Angeles time zone.
ZIP 94571 lands in the middle-income range, with a median household income of $87,740 (14% below the average California ZIP), while per-capita income is $48,545. Unemployment is 14.9%, an important qualifier alongside the household-income figure. Home values sit below the statewide ZIP benchmark: the median is $490,200 (37% below the average California ZIP), and median rent is $1,629; owner occupancy is 81.9%.
A solid share of residents have a four-year degree: 30.2% of adults hold a bachelor's degree or higher, the median age is 61.2, and the average commute is 40 minutes. The page also surfaces 2 ZIP codes within roughly 10 miles and 6 more in Solano County, so 94571 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 94571
Top 5 sectors by establishment count in Rio Vista, CA
Which industries have the most business establishments in ZIP 94571.
- Accommodation and food services
Accommodation and food services
21 establishments
- Construction
Construction
20 establishments
- Retail trade
Retail trade
17 establishments
- Other services (except public administration)
Other services (except public administration)
16 establishments
- Real estate and rental and leasing
Real estate and rental and leasing
14 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 94571, Rio Vista, 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
7,911
Population
304.3
Area (sq mi)
26
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 94571?
61.2
Median Age
44.6%
Male
55.4%
Female
9.5%
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?
$87,740
Median Household Income
-14% vs state ZIP avg
$48,545
Per Capita Income
10.0%
Poverty Rate
14.9%
Unemployment Rate
39.6 min
Mean Commute Time
How ZIP 94571 ranks among California ZIPs
Rio Vista, 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)
$87,740 44th percentile higher than 44% 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
5,361housing units
5,361
Total Housing Units
5,219
Occupied Units
142
Vacant Units
2.10
Avg Household Size
Occupancy Type
$490,200
Median Home Value
-37% vs state ZIP avg
$1,629
Median Rent
2001
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
+9.1%
YoY Change (2024)
265
HPI Index (2000 = 100)
+165%
Total Change Since 2000
Home values in ZIP 94571 have increased 9.1% over the past year (2024). Since 2000, this ZIP has seen +165% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +1.3% | 192 |
| 2021 | +14.2% | 219 |
| 2022 | +11.7% | 244 |
| 2023 | -0.6% | 243 |
| 2024 | +9.1% | 265 |
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 146 business establishments in ZIP 94571, employing approximately 1,339 people with a combined annual payroll of $82,807,000.
146
Businesses
1,339
Employees
$82.8M
Annual Payroll
13
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Accommodation and food services | 21 | 14.4% |
| Construction | 20 | 13.7% |
| Retail trade | 17 | 11.6% |
| Other services (except public administration) | 16 | 11.0% |
| Real estate and rental and leasing | 14 | 9.6% |
| Professional, scientific, and technical services | 14 | 9.6% |
| Administrative and support and waste management and remediation services | 9 | 6.2% |
| Transportation and warehousing | 6 | 4.1% |
| Finance and insurance | 6 | 4.1% |
| Health care and social assistance | 6 | 4.1% |
| Arts, entertainment, and recreation | 6 | 4.1% |
| Manufacturing | 3 | 2.0% |
| Wholesale trade | 3 | 2.0% |
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 94571 vs 94512 →
ZIP 94571 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 94571
Rio Vista (94571)
7,911 residents
- 94511 2,137
Bethel Island (94511)
2,137 residents
- 94512 108
Birds Landing (94512)
108 residents
What this shows Among its immediate neighbors, ZIP 94571 ranks the most populous - useful context the national average alone can't give.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 94571, 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 (7,911 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Solano County
Related Areas
Frequently Asked Questions
What county is ZIP code 94571 in?
ZIP code 94571 (Rio Vista) is located in Solano County, California. Solano County contains multiple ZIP codes, see the full list at /counties/solano-ca.
What is the population of ZIP code 94571?
ZIP code 94571 in Rio Vista, CA has a population of 7,911 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 94571?
The median household income in ZIP 94571 is $87,740, which is 15% above the national average of $76,288.
What is the average home value in ZIP 94571?
The median home value in ZIP 94571 is $490,200, which is 76% above the national average of $278,155.
What is the demographic makeup of ZIP 94571?
The largest racial group in ZIP 94571 is White at 64.0%. Hispanic or Latino residents make up 24.3% of the population.
How many businesses are in ZIP code 94571?
ZIP code 94571 has 146 business establishments employing approximately 1,339 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 94571?
The top industries by establishment count in ZIP 94571 are: Accommodation and food services (21), Construction (20), Retail trade (17). There are 13 industry sectors represented in total.
How have home values changed in ZIP code 94571?
According to the FHFA House Price Index, home values in ZIP 94571 increased by 9.1% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 165%. 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 94571?
In ZIP code 94571, 48.4% of residents aged 25+ have a high school diploma or higher, and 30.2% 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 94571?
The mean commute time for workers in ZIP code 94571 is 39.6 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 94571?
In ZIP code 94571, approximately 81.9% of occupied housing units are owner-occupied and 18.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 94571?
The poverty rate in ZIP code 94571 is 10.0% 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 94571's numbers, next.
- See how ZIP 94571 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Rio Vista, CA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.