San Tan Valley, AZ
Demographics And Statistics

Demographics | Cost Of Living
Updated: 2025-10-25

Living In San Tan Valley, Arizona Summary

Life in San Tan Valley research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in San Tan Valley over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in San Tan Valley:

  • The population in San Tan Valley is 105,231.

  • The median home value in San Tan Valley is $399,593.

  • The median income in San Tan Valley is $93,642.

  • The cost of living in San Tan Valley is 119 which is 1.2x higher than the national average.

  • The median rent in San Tan Valley is $1,857.

  • The unemployment rate in San Tan Valley is 4.1%.

  • The poverty rate in San Tan Valley is 7.5%.

  • The average high in San Tan Valley is 85.1° and the average low is 55.8°.

San Tan Valley SnackAbility

6
Overall SnackAbility
Jobs
8/10
Housing
8.5
Affordability
6
Diversity
8.5
Safety
N/A
Amenities
9
Education
8
Commute
3

San Tan Valley, AZ Cost Of Living

Cost of living in San Tan Valley summary. We use data on the cost of living to determine how expensive it is to live in San Tan Valley. Real estate prices drive most of the variance in cost of living around Arizona. Key points include:

  • The cost of living in San Tan Valley is 119 with 100 being average.

  • The cost of living in San Tan Valley is 1.2x higher than the national average.

  • The median home value in San Tan Valley is $399,593.

  • The median income in San Tan Valley is $93,642.

119
San Tan Valley's Overall Cost Of Living
1.2x
Higher Than The National Average

Cost Of Living In San Tan Valley Comparison Table

Living Expense San Tan Valley Arizona National Average
Overall 119 102 100
Services 113 102 100
Groceries 105 103 100
Health 99 95 100
Housing 133 99 100
Transportation 124 107 100
Utilities 98 96 100

San Tan Valley, AZ Weather

  • The average high in San Tan Valley is 85.1° and the average low is 55.8°.

  • There are 24.0 days of precipitation each year.

  • Expect an average of 10.6 inches of precipitation each year with 0.7 inches of snow.

StatSan Tan Valley
Average Annual High85.1
Average Annual Low55.8
Annual Precipitation Days24.0
Average Annual Precipitation10.6
Average Annual Snowfall0.7
85.1°
Average High
24.0
Days of Rain

1 Reviews & Comments About San Tan Valley

Overall User Rating
3.0
/5

HomeSnacks User - 2019-03-24 23:17:17.780514

Lived in AZ for 20 years as a black man married to a white woman for 11 years. Working at a hospital currently. Two types of racism can be found here white people discriminating against black people and Hispanics who segregate themselves from blacks and the blacks who were born in AZ discrimate against those born in other states. Don't even say hi. First time I've ever been called a n****r is here in Arizona while at work, not even in a confrontation with someone but just walking by and told " What are you looking at n****r" so they do have issues here.

The only good part as far as the state was the ability to purchase a house here and my wife is probably the nicest person in this place who grew up in Flagstaff.

Review Where You Live

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Map Of San Tan Valley, AZ

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San Tan Valley Demographics And Statistics

Population over time in San Tan Valley

The current population in San Tan Valley is 105,231. The population has increased 64.2% from 2010.

Year Population % Change
2023 105,231 4.0%
2022 101,207 5.3%
2021 96,127 -8.4%
2020 104,936 8.5%
2019 96,692 3.7%
2018 93,230 2.8%
2017 90,665 2.4%
2016 88,507 0.7%
2015 87,923 1.4%
2014 86,743 3.9%
2013 83,469 7.8%
2012 77,465 9.2%
2011 70,915 10.7%
2010 64,085 -

Race / Ethnicity in San Tan Valley

White
62.8% (66,063)
African American
3.9% (4,134)
American Indian
2.0% (2,062)
Asian
2.3% (2,399)
Hawaiian
0.1% (148)
Other
0.4% (442)
Two Or More
4.0% (4,170)
Hispanic
24.5% (25,813)

San Tan Valley is:

  • 62.8% White with 66,063 White residents.

  • 3.9% African American with 4,134 African American residents.

  • 2.0% American Indian with 2,062 American Indian residents.

  • 2.3% Asian with 2,399 Asian residents.

  • 0.1% Hawaiian with 148 Hawaiian residents.

  • 0.4% Other with 442 Other residents.

  • 4.0% Two Or More with 4,170 Two Or More residents.

  • 24.5% Hispanic with 25,813 Hispanic residents.

Race San Tan Valley AZ USA
White 62.8% 53.4% 58.2%
African American 3.9% 4.4% 12.0%
American Indian 2.0% 3.4% 0.5%
Asian 2.3% 3.3% 5.7%
Hawaiian 0.1% 0.2% 0.2%
Other 0.4% 0.4% 0.5%
Two Or More 4.0% 3.9% 3.9%
Hispanic 24.5% 31.0% 19.0%

Gender in San Tan Valley

Female
50.5% (53,128)
Male
49.5% (52,103)
  • San Tan Valley is 50.5% female with 53,128 female residents.

  • San Tan Valley is 49.5% male with 52,103 male residents.

Gender San Tan Valley AZ USA
Female 50.5% 50.1% 50.5%
Male 49.5% 49.9% 49.5%

Highest level of educational attainment in San Tan Valley for adults over 25

  • 3.0% of adults in San Tan Valley completed < 9th grade.

  • 4.0% of adults in San Tan Valley completed 9-12th grade.

  • 30.0% of adults in San Tan Valley completed high school / ged.

  • 28.0% of adults in San Tan Valley completed some college.

  • 11.0% of adults in San Tan Valley completed associate's degree.

  • 18.0% of adults in San Tan Valley completed bachelor's degree.

  • 5.0% of adults in San Tan Valley completed master's degree.

  • 0.0% of adults in San Tan Valley completed professional degree.

  • 1.0% of adults in San Tan Valley completed doctorate degree.

< 9th Grade
3.0% (3,156)
9-12th Grade
4.0% (4,209)
High School / GED
30.0% (31,569)
Some College
28.0% (29,464)
Associate's Degree
11.0% (11,575)
Bachelor's Degree
18.0% (18,941)
Master's Degree
5.0% (5,261)
Professional Degree
0.0% (0)
Doctorate Degree
1.0% (1,052)
Education San Tan Valley AZ USA
< 9th Grade 3.0% 6.0% 5.0%
9-12th Grade 4.0% 6.0% 6.0%
High School / GED 30.0% 23.0% 26.0%
Some College 28.0% 24.0% 19.0%
Associate's Degree 11.0% 9.0% 9.0%
Bachelor's Degree 18.0% 20.0% 21.0%
Master's Degree 5.0% 9.0% 10.0%
Professional Degree 0.0% 2.0% 2.0%
Doctorate Degree 1.0% 1.0% 2.0%

Household Income For San Tan Valley, Arizona

  • 1.4% of households in San Tan Valley earn Less than $10,000.

  • 1.1% of households in San Tan Valley earn $10,000 to $14,999.

  • 2.2% of households in San Tan Valley earn $15,000 to $24,999.

  • 4.9% of households in San Tan Valley earn $25,000 to $34,999.

  • 9.3% of households in San Tan Valley earn $35,000 to $49,999.

  • 17.1% of households in San Tan Valley earn $50,000 to $74,999.

  • 19.0% of households in San Tan Valley earn $75,000 to $99,999.

  • 26.0% of households in San Tan Valley earn $100,000 to $149,999.

  • 10.2% of households in San Tan Valley earn $150,000 to $199,999.

  • 8.8% of households in San Tan Valley earn $200,000 or more.

Less than $10,000
1.4% (148,873)
$10,000 to $14,999
1.1% (115,408)
$15,000 to $24,999
2.2% (229,878)
$25,000 to $34,999
4.9% (520,118)
$35,000 to $49,999
9.3% (974,870)
$50,000 to $74,999
17.1% (1,803,057)
$75,000 to $99,999
19.0% (1,999,470)
$100,000 to $149,999
26.0% (2,737,895)
$150,000 to $199,999
10.2% (1,069,636)
$200,000 or more
8.8% (923,891)
Income San Tan Valley AZ USA
Less than $10,000 1.4% 4.9% 4.9%
$10,000 to $14,999 1.1% 2.9% 3.6%
$15,000 to $24,999 2.2% 6.1% 6.6%
$25,000 to $34,999 4.9% 6.9% 6.8%
$35,000 to $49,999 9.3% 10.9% 10.4%
$50,000 to $74,999 17.1% 17.0% 15.7%
$75,000 to $99,999 19.0% 13.6% 12.7%
$100,000 to $149,999 26.0% 18.1% 17.4%
$150,000 to $199,999 10.2% 9.0% 9.3%
$200,000 or more 8.8% 10.6% 12.6%

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