San Tan Valley demographics profile

StatisticSan Tan ValleyArizonaNational
Population density (sq mi)2,4135791
Median age31.737.137.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)59%53%55%
Families w/ Kids under 1857%42%43%
Speak English86%73%79%
Speak Spanish11%20%13%
San Tan Valley, AZ has a population of 88,507 and is the 367th largest city in the United States. The population density is 2,413 per sq mi which is 4098% higher than the Arizona average and 2564% higher than the national average. The median age in San Tan Valley is 32 which is approximately 15% lower than the Arizona average of 37. In San Tan Valley, 59% of the population over 15 years of age are married, 86% speak English and 11% speak Spanish. 39% of San Tan Valley residents were born in Arizona, 52% were born out of state, 1% were born outside of the United States and 8% were foreign born.

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Did you know?

  • The population density in San Tan Valley is 4098% higher than Arizona.
  • The median age in San Tan Valley is 15% lower than Arizona.
  • In San Tan Valley 83.45% of the population is White.
  • In San Tan Valley 4.65% of the population is Black or African American.
  • In San Tan Valley 2.02% of the population is Asian.

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San Tan Valley population breakdown by race

RaceSan Tan ValleyArizonaNational
Black or African American4.65%4.27%12.63%
American Indian1.96%4.41%0.82%
Native Hawaiian0.60%0.19%0.18%
Mixed race3.14%3.31%3.06%
Other race4.18%6.97%4.75%
In San Tan Valley, 21.4% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

San Tan Valley age breakdown

Marital status

Age of children in married couples

Source: The San Tan Valley, AZ demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).