Town in Pinal County, Arizona

San Tan Valley

$392kMedian Home
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View on MapPopulation81kElevation1,516 ft
Quick Read

San Tan Valley is a town in northern Pinal County, Arizona, United States. The population was 99,894 at the 2020 census. Proposition 495, a measure to incorporate San Tan Valley as a municipality, passed in 2025.

01

Where It Is

Location Context
San Tan Valley, Arizona
Latitude33.19°
Longitude-111.53°
Population81k
Altitude1,516 ft

State Context

ArizonaU.S. state

Arizona is a landlocked state in the Southwestern United States, sharing the Four Corners region with Colorado, New Mexico, and Utah. It also borders Nevada to the northwest and California to the west, and shares an international border with the Mexican states of Sonora and Baja California to the south and southwest. Its capital and largest city is Phoenix, which is the most populous state capital and fifth-most populous city in the United States. Arizona is divided into 15 counties.Wikipedia

Income tax: Flat 2.50%Avg sales tax: 8.37%Property tax: 0.51%Official school data available

About the Region

Desert Southwest

The Desert Southwest — Arizona, Nevada, and New Mexico — shares a climate defined by heat, aridity, and extraordinary landscape. Phoenix has grown into one of the country's largest cities on the premise of air-conditioned suburban living, a bargain for decades that is being stress-tested by climate shifts pushing summer highs above 110°F and placing long-term water resources under pressure. Las Vegas offers Nevada's zero income tax and extraordinary entertainment infrastructure against the same water equation tied to a shrinking Colorado River.

Tucson, Albuquerque, and Santa Fe offer a different profile: human-scale cities with deep roots in Spanish colonial and Indigenous traditions, lower costs than their larger neighbors, and the landscape that draws artists, retirees, and outdoor enthusiasts. The region's sunlight is exceptional — Phoenix regularly exceeds 300 sunny days per year — and the cultural texture across New Mexico in particular is unlike anywhere else in the United States.

02

Nature Access

Nature & Park Feeds

Closest protected landscapes, reserves, and big park systems surfaced from the same nearby feeds used in compare.

Distances in miles
Federal park feed

National Parks

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OpenStreetMap feed

Local Nature & Reserves

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Sources: National Park Service and OpenStreetMap
03

City Profile

Median Age35 yrs
College Educated22%bachelor's or higher
Work From Home13%of workforce
Poverty Rate8%
04

Cost of Living

Housing
$2k/mo
Median rent
$392k
Median home price
Rent burden27% of income
Household Income
$88k
Median annual
05

Livability

School Rating
7.7/10
Internet
No internet coverage data yet.
08

Current Conditions

10

Local Next Steps

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11

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