Where is San Tan Valley, Arizona, USA?

Written and fact-checked by | Reviewed by WhereIG Editorial Team | Last updated: August 14, 2026, 18:45 ET

Where is San Tan Valley Located? - San Tan Valley is a city located in the Pinal County of Arizona, United States. San Tan Valley lies between 33.6042 Degrees North latitudes and 111.7257 Degrees West longitudes.

Location Map of San Tan Valley, Arizona

Where is San Tan Valley, Arizona

San Tan Valley Map, Arizona, USA

Where is San Tan Valley?: The Google Map showing the location of San Tan Valley in the U.S. state of Arizona.

Where is San Tan Valley Located?

San Tan Valley is a city located in the Pinal County of Arizona, United States. San Tan Valley lies between 33.6042 Degrees North latitudes and 111.7257 Degrees West longitudes. According to 2020 U.S.census, the population of San Tan Valley city is 99894 people and the city has a total area of 36.67 sq mi. The city has numerous parks and recreational facilities.

Most Viewed US Maps

USA Sttae MapUSA Region MapUSA Road Map
USA County MapWhere is USA in World Map?US ZIP Code Map
USA Time Zones MapUS State and Capitals MapUSA Physical Map
Looking for a U.S. City?
Find 3,000+ U.S. Cities by State - Explore Their Locations and Get Detailed Information

San Tan Valley, Arizona Quick Facts

AttributeDetails
CitySan Tan Valley
CountyPinal County
StateArizona
State CapitalPhoenix
US RegionWest
Latitude33.1881° N
Longitude111.5280° W
Elevation1,440 ft (439 m)
Land AreaApproximately 89 sq mi
Water Area0.00 sq mi
Total AreaApproximately 89 sq mi
Population (2020 Census)99,894
Population DensityApproximately 1,123 per sq mi
ZIP Codes85140, 85142, 85143
Area Code480
Time Zone StandardMountain Standard Time (MST), UTC−7
Time Zone DaylightNot Observed (Arizona)
CurrencyUnited States Dollar (USD)
FIPS Code04-63420
Congressional DistrictArizona's 7th Congressional District

Transportation and Connectivity in San Tan Valley, Arizona

Transportation TypeDetails
Airport NamePhoenix-Mesa Gateway Airport / Phoenix Sky Harbor International Airport
IATA CodeAZA / PHX
PortNot Applicable (Inland Community)
Major HighwaysState Route 24, U.S. Highway 60, State Route 79
Train ServiceNo direct passenger rail service; regional access through Phoenix area
Local Bus/Transit ServicePinal County regional transportation services
  • State Route 24: Provides connections between San Tan Valley and the Phoenix metropolitan area.
  • U.S. Highway 60: Provides regional access toward Mesa, Gilbert, and Apache Junction.
  • State Route 79: Connects San Tan Valley with Florence and southern Pinal County communities.
  • Phoenix-Mesa Gateway Airport: Provides commercial air service for residents in the East Valley region.

Top Places to Visit in San Tan Valley, Arizona

Landmark NameType
San Tan Mountain Regional ParkMountain Park and Hiking Area
San Tan Historical Society MuseumHistory Museum
Queen Creek Olive MillAgricultural Attraction
Schnepf FarmsFarm and Family Attraction
Combs RanchHistoric and Community Area
San Tan FlatRestaurant and Entertainment Venue
Queen Creek Wash TrailWalking and Cycling Trail
Riparian Preserve at Water RanchNature Preserve
Goldmine TrailOutdoor Recreation Area
Lost Dutchman State ParkMountain Recreation Area

Driving Distances from San Tan Valley, Arizona to Nearby Cities

CityStateDistance (mi)Approx. Drive Time
Queen CreekArizona10 mi15 minutes
GilbertArizona25 mi35 minutes
ChandlerArizona30 mi40 minutes
MesaArizona35 mi45 minutes
TempeArizona45 mi55 minutes
PhoenixArizona50 mi1 hour
ScottsdaleArizona55 mi1 hour 10 minutes
Casa GrandeArizona35 mi40 minutes
FlagstaffArizona170 mi2 hours 45 minutes
TucsonArizona100 mi1 hour 45 minutes

Colleges and Universities Near San Tan Valley, Arizona

Institution NameTypeLevelNotable For
Central Arizona College – San Tan CampusPublicCommunity CollegeCareer education, transfer programs, healthcare, and technology
Arizona State University Polytechnic CampusPublicUniversityEngineering, technology, aviation, and applied sciences
Chandler-Gilbert Community CollegePublicCommunity CollegeTransfer programs, workforce training, and academic studies
Arizona State UniversityPublicUniversityResearch, business, engineering, and innovation programs
Florence Unified School DistrictPublicK–12 DistrictPrimary and secondary education

Waterbodies Near San Tan Valley, Arizona

Queen Creek Wash, San Tan Mountains watershed areas, San Carlos Lake (regional), and nearby desert waterways throughout Pinal County.

Golf Courses Near San Tan Valley

Johnson Ranch Golf Club, Poston Butte Golf Club, Encanterra Country Club, Trilogy Golf Club at Power Ranch, and Las Colinas Golf Club.

San Tan Valley, Arizona — Key Historical Facts

  • The San Tan Valley area was historically inhabited by Indigenous communities, including the Hohokam people who developed farming settlements in the region.
  • The area developed through agriculture, ranching, and mining activities in Pinal County.
  • San Tan Valley grew rapidly in the early 21st century as new residential communities expanded in the Phoenix metropolitan area.
  • The community takes its name from the nearby San Tan Mountains, which are part of the Sonoran Desert landscape.
  • San Tan Valley remains an unincorporated community and is one of the largest population centers in Pinal County.
  • Today, San Tan Valley is known for outdoor recreation, family neighborhoods, desert scenery, and access to the Phoenix East Valley.

Stadiums and Sports Facilities Near San Tan Valley

Facility NameTypeLocation
Poston Butte High School StadiumHigh School Sports StadiumSan Tan Valley, Arizona
Combs High School Sports FacilitiesHigh School Sports FacilitySan Tan Valley, Arizona
Central Arizona College Athletic FacilitiesCollege Sports FacilityCoolidge, Arizona
Hohokam StadiumBaseball StadiumMesa, Arizona
State Farm StadiumProfessional Football StadiumGlendale, Arizona

References

Arizona Related Links

Arizona MapArizona County MapMap of Arizona With Cities
Arizona ZipcodesAirports in ArizonaArizona Road Map
Arizona Area CodesArizona Blank MapArizona River Map
US County MapArizona Physical MapUS States and Capitals Map
Where is GilbertWhere is MesaWhere is Phoenix
Where is ScottsdaleWhere is TucsonWhere Arizona