City profile
San Luis, AZ
Yuma County · Population 37,337
San Luis is a town in Yuma County, AZ with about 37,337 residents and a typical home value near $225,000. It is 167 miles from Phoenix, AZ, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Dry desert
Winter avg
57°F
Summer avg
96°F
Sunny days / yr
299
Home prices & cost of living
Median home price
$224,900
Typical monthly housing
$1,334
Cost of living (100 = U.S.)
84
Taxes
- Property tax
- 0.60%
- State income tax (top)
- 2.5%
- Social Security
- Not taxed
- Pensions
- Partly exempt
- Sales tax (state + avg. local)
- 8.38%
FEMA natural hazard risk
Relatively Moderate · county score 93/100
Top hazards: Earthquake, Heat wave, Riverine flooding
Nearest major airport
139 mi to Palm Springs International Airport (PSP)
Political lean (2024 county vote)
Leans Republican · 39% Democratic / 60% Republican
Community
Population
37,337
Black population
2.0%
County
Yuma County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸AZ is gaining retirees — a sign of strong retiree services and community
- ▸Home prices are softening in 2026 — more room to negotiate
- ▸Climate/cost risks to check: extreme heat, water scarcity
Highlights
- About 37,337 residents
- Typical home value about $225,000
- 167 miles from Phoenix, AZ
Trade-offs
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.