Santa Rosa, Arizona Demographics & Population 2026
During the 2020–2024 ACS period, Santa Rosa, Arizona had a total population of 615, the 260th largest community in Arizona, with a median household income of $39,766, which is 50% lower than the state average. The poverty rate is 19.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 50% below the state average, indicating significant economic challenges.
- Only 0.3% of adults have a bachelor's degree, well below the national average of 35.7%.
Santa Rosa Quick Facts
How Santa Rosa Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 690 | 615 | -10.9% |
| Median household income | $52,708 | $39,766 | -24.6% |
| Median home value | $94,300 | $102,300 | +8.5% |
How Santa Rosa Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 62 | National average: 61
Education
Educational Attainment (Adults 25+)
Santa Rosa Rankings in Arizona
Explore Arizona Rankings
Other Cities in Pima County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Tucson | 547,073 | $57,073 | 18.9% | $266,200 |
| Casas Adobes | 72,059 | $83,683 | 6.6% | $343,400 |
| Marana | 56,938 | $112,606 | 4.9% | $413,800 |
| Catalina Foothills | 52,593 | $115,304 | 4.5% | $652,000 |
| Oro Valley | 48,162 | $107,117 | 6.5% | $475,700 |
| Sahuarita | 35,862 | $104,680 | 8.6% | $364,300 |
| Drexel Heights | 27,675 | $73,508 | 14.6% | $250,100 |
| Green Valley | 22,114 | $62,063 | 7.7% | $293,500 |
| Flowing Wells | 16,559 | $39,774 | 24.0% | $41,100 |
| Vail | 16,315 | $130,904 | 4.3% | $414,600 |
Cities Similar to Santa Rosa
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Munds Park | 608 | N/A | $779,900 | 37.4% | 52.3% |
| Sacaton Flats Village | 604 | N/A | $332,500 | 4.8% | 77.1% |
| Round Valley | 631 | N/A | $488,300 | 19.9% | 0.0% |
| St. Johns | 631 | N/A | $378,000 | 7.6% | 41.0% |
| Wittmann | 631 | N/A | $236,900 | 0.0% | 0.0% |
A note before these figures: with a population of 615, Santa Rosa's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Santa Rosa is a small community located in Arizona, within Pima County. The total population is 615. It ranks as the 260th most populous out of 441 Census-designated places in Arizona.
Age Demographics
The median age in Santa Rosa is 33.3 years. This is 15% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Santa Rosa is $39,766. This is 50% lower than the state median of $79,964. It is also 51% lower than the national median of $80,734. The poverty rate stands at 19.0%. This is 52% higher than the state poverty rate of 12.5%. The unemployment rate is 6.9%. This is 36% higher than the state rate of 5.1%. The median home value is $102,300. Housing costs are 74% lower than the state median of $394,500. With a home-value-to-income ratio of just 2.6x, Santa Rosa is one of the most affordable housing markets in the area. 85.8% of occupied housing units are owner-occupied. This homeownership rate is 27% higher than the state average of 67.4%.
Race & Ethnicity
Education
0.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 99% lower than the state rate of 33.3%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.3%.
Data Sources & Methodology
All demographic data for Santa Rosa, Arizona is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Arizona state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 441 Census-designated places in Arizona. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Santa Rosa, Arizona?
Santa Rosa, Arizona has a population of 615 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Santa Rosa, AZ?
The median household income in Santa Rosa is $39,766, which is 51% lower than the national median of $80,734.
What is the poverty rate in Santa Rosa, AZ?
The poverty rate in Santa Rosa is 19.0%. This means approximately 113 residents live below the federal poverty line.
What is the racial makeup of Santa Rosa, Arizona?
Santa Rosa's population is 0.0% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Santa Rosa, AZ?
The median home value in Santa Rosa is $102,300. The home-value-to-income ratio is 2.6x.
How educated is Santa Rosa, Arizona?
0.3% of adults (25+) in Santa Rosa hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.