Where is St. Anthony, Idaho, USA?

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

Where is St. Anthony Located? - St. Anthony is a city located in the Fremont County of Idaho, United States. St. Anthony lies between 41.7318 Degrees North latitudes and 93.6001 Degrees West longitudes.

Location Map of St. Anthony, Idaho

Where is St. Anthony, Idaho

St. Anthony Map, Idaho, USA

Where is St. Anthony?: The Google Map showing the location of St. Anthony in the U.S. state of Idaho.

Where is St. Anthony Located?

St. Anthony is a city located in the Fremont County of Idaho, United States. St. Anthony lies between 41.7318 Degrees North latitudes and 93.6001 Degrees West longitudes. According to 2020 U.S.census, the population of St. Anthony city is 3606 people and the city has a total area of 1.55 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 4,400+ U.S. Cities by State - Explore Their Locations and Get Detailed Information

St. Anthony, Idaho Quick Facts

AttributeDetails
CitySt. Anthony
CountyFremont County
StateIdaho
State CapitalBoise
US RegionWestern United States
Latitude43.9663° N
Longitude111.6822° W
Elevation4,967 ft (1,514 m)
Land Area (sq mi)1.62
Water Area (sq mi)0.00
Total Area (sq mi)1.62
Population (2020 Census)3,342
Population Density (per sq mi)2,063.0
ZIP Code83445
Area Code208
Time Zone StandardMountain Standard Time (MST), UTC−7
Time Zone DaylightMountain Daylight Time (MDT), UTC−6
CurrencyUnited States Dollar (USD)
FIPS Code1671720
Congressional District2nd Congressional District

Transportation and Connectivity in St. Anthony

Transportation FeatureDetails
Airport NameIdaho Falls Regional Airport provides commercial air service.
IATA CodeIDA
PortNo direct port access; inland eastern Idaho community.
Major HighwaysU.S. Highway 20, U.S. Highway 191, and Idaho State Highway 32
Train/Amtrak ServiceNo direct Amtrak service; regional rail access is available from nearby locations.
Local Bus/Transit ServiceNo major local transit system; personal transportation is commonly used.
  • St. Anthony is a city located in Fremont County, Idaho.
  • The city is located along the Henrys Fork of the Snake River in eastern Idaho.
  • St. Anthony serves as a regional center for agriculture, outdoor recreation, and nearby rural communities.
  • The city is known for its access to sand dunes, rivers, wildlife areas, and Yellowstone region attractions.

Top Places to Visit in St. Anthony, Idaho

Landmark NameType
St. Anthony Sand DunesRecreation Area
Henry's Fork of the Snake RiverRiver Recreation Area
St. Anthony Sand Dunes State ParkState Recreation Area
Harriman State ParkState Park
Yellowstone National ParkNational Park
Island ParkForest and Recreation Area
Teton ValleyScenic Valley Area
Upper Mesa FallsWaterfall and Natural Landmark
Fremont County Historical MuseumHistory Museum
Snake River PlainNatural Region

Driving Distances from St. Anthony, Idaho to Nearby Cities

CityStateDistance (mi)Approx. Drive Time
Idaho FallsIdaho3540 min
RexburgIdaho1520 min
BlackfootIdaho801 hr 15 min
PocatelloIdaho1101 hr 40 min
JacksonWyoming1002 hr
Yellowstone National ParkWyoming/Montana1002 hr
BoiseIdaho3004 hr 30 min
Salt Lake CityUtah2203 hr 15 min
ButteMontana2203 hr 30 min
MissoulaMontana3004 hr 45 min

Colleges and Universities near St. Anthony, Idaho

Institution NameTypeLevelNotable For
Brigham Young University-IdahoPrivateUniversityBusiness, education, technology, arts, and undergraduate programs
College of Eastern IdahoPublicCommunity CollegeCareer training, technical education, and workforce programs
Idaho State UniversityPublicUniversityHealth sciences, engineering, business, and research programs
University of IdahoPublicUniversityAgriculture, science, engineering, and academic programs
Boise State UniversityPublicUniversityResearch, business, technology, and professional programs

Waterbodies near St. Anthony, Idaho

Henry's Fork of the Snake River, Snake River, Island Park Reservoir, Henrys Lake, and nearby Fremont County waterways

Golf Courses near St. Anthony, Idaho

Riverside Golf Course, Rexburg Municipal Golf Course, Teton Lakes Golf Course, and nearby eastern Idaho golf facilities

Key Landmarks and Places to Visit in St. Anthony, Idaho

Landmark NameType
St. Anthony Sand DunesRecreation Area
Henry's Fork of the Snake RiverRiver Recreation Area
St. Anthony Sand Dunes State ParkState Recreation Area
Harriman State ParkState Park
Upper Mesa FallsWaterfall and Natural Landmark
Yellowstone National ParkNational Park
Island ParkForest Recreation Area
Fremont County Historical MuseumHistory Museum
Teton ValleyScenic Valley Area
Grand Teton National ParkNational Park

Waterbodies near St. Anthony, Idaho

Henry's Fork of the Snake River, Snake River, Island Park Reservoir, Henrys Lake, and nearby Fremont County waterways

Golf Courses near St. Anthony, Idaho

Riverside Golf Course, Rexburg Municipal Golf Course, Teton Lakes Golf Course, and nearby eastern Idaho golf facilities

St. Anthony, Idaho — Key Historical Facts

  • St. Anthony was established in the late 19th century and became an agricultural community along the Henry's Fork of the Snake River.
  • The city was named after St. Anthony of Padua and developed as a regional trading and transportation center.
  • The arrival of the railroad helped St. Anthony grow as a shipping point for agricultural products.
  • The surrounding area became known for farming, ranching, fishing, and outdoor recreation.
  • Today, St. Anthony is recognized for its sand dunes, river activities, proximity to Yellowstone National Park, and eastern Idaho heritage.

References

Idaho Related Maps and Info

Idaho MapIdaho County MapMap of Idaho With Cities
Idaho ZipcodesAirports in IdahoWhere is Idaho
Idaho Area CodesIdaho Blank MapIdaho River Map
Idaho Physical MapIdaho Road Map