Casa Grande, Arizona Demographics
Population trends, housing costs, income, commuting, and health, all on one page.
Casa Grande, AZ Population Density Map and Area Scores
Area Score
Health, income and education, each graded from F to A+. Explore interactive maps for deeper analysis.
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C
Health Below average
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D
Income Well below average
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D
Education Well below average
Source: Map AI Methodology
Population
| Metric | Casa Grande | Arizona Avg | U.S. Average |
|---|---|---|---|
| Population | 58,088 | 7,356,359 | 337,468,954 |
| Population density (per sq mi) | 510.0 | 64.6 | 86.4 |
| Population growth (%/yr) | 1.84% | 1.15% | 0.59% |
| Median age | 37.3 | 37.3 | 37.3 |
| Households | 20,902 | 2,847,012 | 130,235,071 |
Population in Casa Grande grew by 67.7% from 2009 to 2024, reaching 58,088 in 2024.
Population Growth 2009–2024
Race & Ethnicity
Age & Sex
The largest generation in Casa Grande is Gen Z, aged 13–28, at 21.7% of residents. That is 0.6 points below Arizona as a whole.
- Gen Z 13–28 12,591 21.7% -0.6 pts
- Millennials 29–44 11,685 20.1% -1.4 pts
- Gen X 45–60 10,306 17.7% -1.4 pts
- Boomers 61–79 11,000 18.9% +1.4 pts
Residents by birth cohort, from the 2025 age distribution. The right-hand figure is how far each cohort's share sits above or below Arizona, in percentage points. Children younger than Gen Z and the generations before the Boomers are counted in the population but not shown here, so these shares do not add up to 100%.
Male and female share
Women are 50.1% of the people living in Casa Grande and men 49.9%.
- Women 50.1% Arizona 50.0%
- Men 49.9% Arizona 50.0%
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100% of everyone living in Casa Grande
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Economy
Casa Grande has a the economy index of D, which means it is barely prosperous.
| Metric | Casa Grande | Arizona Avg | U.S. Average |
|---|---|---|---|
| Median household income | $69,776 | $80,381 | $80,455 |
| Income growth (%/yr) | 4.65% | 5.72% | 4.80% |
| Unemployment rate | 6.2% | 5.1% | 5.2% |
The median household income in Casa Grande is about 13% lower than in Arizona.
Housing
| Metric | Casa Grande | Arizona Avg | U.S. Average |
|---|---|---|---|
| Median home price | $295,849 | $367,851 | $248,835 |
| Median rent | $1,375 | $1,543 | $1,407 |
| Homeownership rate | 73.7% | 67.4% | 65.2% |
The median home price in Casa Grande is about 17.9 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $1,375 per month for that long.
Commute Time & Mobility
Commuters in Casa Grande spend about 36 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 152 hours, about 6.3 full days, spent commuting.
| Metric | Casa Grande | Arizona Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 18.2 | 22.4 | 22.4 |
| Round-trip commute (min) | 36.4 | 44.9 | 44.8 |
| Yearly time spent (hours) | 152 | 187 | 187 |
| Estimated yearly cost | $4,707 | $5,798 | $5,790 |
| Work from home | 10.1% | 18.4% | 15.0% |
| Highway traffic (vehicles/day) | 10,693 | 9,219 | 8,813 |
| Local road traffic (vehicles/day) | 2,077 | 1,948 | 1,355 |
The average commute time in Casa Grande is 18 minutes, shorter than the 22 minutes in Arizona.
Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.
Education & Households
Casa Grande has a education index of D, which means it is barely educated.
| Metric | Casa Grande | Arizona Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 18.7% | 29.1% | 31.6% |
| Average household size | 2.76 | 2.53 | 2.53 |
Health
Casa Grande has a health index of C, which means it is somewhat healthy.
| Metric | Casa Grande | Arizona Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 78.4 | 78.3 | 78.3 |
| Self-rated poor health | 19.1% | 19.4% | 16.3% |
| Smokers | 19.9% | 19.5% | 19.0% |
Frequently Asked Questions
Common questions about Casa Grande, Arizona.
What is the population of Casa Grande, Arizona?
About 58,088 people live in Casa Grande, Arizona, in 20,902 households of 2.8 people on average. The median age is 37.3, close to the U.S. median of 37.3.
Is Casa Grande, Arizona urban or rural?
Averaged over its land area, Casa Grande, Arizona has 510 people per square mile, a density typical of a mix of suburbs, small towns and farmland. That is about 5.9 times the U.S. average of 86.
Can a typical household afford a home in Casa Grande, Arizona?
The median home costs 4.2 times the median household income ($295,849 against $69,776), compared with 3.1 times nationally. A ratio of about 3 is traditionally considered affordable. Median rent of $1,375 a month takes about 24% of the median household's income, below the 30% level at which HUD considers renters cost-burdened.
What share of adults in Casa Grande, Arizona have a college degree?
18.7% of adults in Casa Grande, Arizona hold a bachelor's degree or higher (about 1 in 5), well below the U.S. share of 31.6%.
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