Explore St. Anthony, Idaho, with this interactive street and satellite map.
| City | St. Anthony |
| State | Idaho (ID) |
| County | Fremont County |
| Country | United States of America |
| Timezone | Mountain Time (America/Boise) |
| Latitude | 43.966301 |
| Longitude | -111.682185 |
| Population | 3,606 |
| Density | 900.6 /km² |
| Incorporated | Yes |
| ZIP Code | 83445 |
| Area Code | 208 |
| County Seat | St. Anthony |
| School District | Fremont County Joint School District 215 |
St. Anthony occupies a high, arid expanse where the Egin Canal cuts a deliberate line through the sagebrush plains, directing water across a landscape defined by its vulnerability and endurance. It lies 11.1 miles north-northeast of Rexburg, ID (from Rexburg, ID: bearing 29°T), and is situated 7.2 miles north-northeast of Sugar City. The air here holds a thin, crystalline quality, especially as the sun descends toward the South Junipers, casting long, bruised shadows across the flat, open earth. Within the Snake River Area of Critical Environmental Concern, the ground retains a wild, unmanicured texture, where the native bunchgrass shivers in the persistent, dry winds that scour the horizon. A few miles to the west, Mackerts Pond offers a quiet, stagnant reflection of the expansive sky, providing a rare gathering point for the local fauna that navigate the stark, volcanic-tinged soil of this high desert plateau.
St. Anthony grew from the practical necessities of irrigation and homesteading, drawing its vitality from the soil that stretches toward the distant, rugged silhouettes of the landscape. The local economy remains tethered to the rhythm of agricultural cycles, with the harvest dictating the pace of life as surely as the seasons dictate the climate. Beyond the immediate fields, the terrain dips toward the shallow depressions of Hog Hollow, where the history of early settlement is etched into the very geometry of the fence lines and the weathered wooden granaries. Daily life here is quiet and deliberate, characterized by the steady labor of maintaining a livelihood in a region where the vast, unobstructed horizon serves as a constant, humbling reminder of the scale of the Mountain West.
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This page provides an embedded street and satellite map of St. Anthony, Idaho. Coordinates: 43.966301, -111.682185. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for St. Anthony includes the ZIP code (83445), telephone area code (208), county seat of Fremont County (St. Anthony), and school district assignment (Fremont County Joint School District 215).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |