Saint Anthony, East Idaho Real Estate
Gateway to the St. Anthony Sand Dunes and Henrys Fork river adventures.
Saint Anthony Market Report
Updated directly from the MLS • September 11, 2026
Living in Saint Anthony
Famous for the massive 10,000-acre St. Anthony Sand Dunes, this scenic town appeals to outdoor sports enthusiasts, ranchers, and recreation buyers.
Local Economy
Saint Anthony's economy centers on agriculture in the surrounding Fremont County countryside, along with tourism tied to the nearby St. Anthony Sand Dunes and the town's role as a gateway to Yellowstone and Grand Teton National Parks. As the Fremont County seat, the city also hosts a base of county government jobs and the local services that support the surrounding rural communities, giving it an economic footprint a bit broader than its small population would suggest on its own. Seasonal tourism traffic headed toward Yellowstone and the sand dunes brings a noticeable boost to local restaurants, lodging, and outfitters during the warmer months, supplementing the steadier agricultural economy the rest of the year. Early commerce in town included the Miller Bros. Grain Company, established in 1901, and by 1907 the town supported three major department stores, a sign of how quickly Saint Anthony grew into a regional trading center once the railroad arrived.
History
The area's recorded history stretches back well before the town itself: the Lewis and Clark expedition passed through the region in 1805, Oregon Trail emigrants crossed nearby in the 1840s en route to farmland along the Snake River, and in 1811 fur trader Major Andrew Henry established a short-lived trading post near the confluence of the Henry's Fork and Snake Rivers, leaving behind the name Henry's Fork for the river that still runs through town. The town of Saint Anthony itself was founded by C.H. Moon in 1890 and named after Saint Anthony Falls in Minnesota; the railroad reached town in 1899 and the first post office opened in 1901. Saint Anthony served as Fremont County's temporary seat starting in 1889 and became the permanent county seat by popular vote, with the county itself established on January 12, 1893, carved out of Bingham County and named for explorer John C. Frémont; the current county courthouse was completed in 1909. The Idaho State Industrial School arrived in town in 1903 after Charles C. Moore, then the area's representative and later Idaho's governor from 1923 to 1927, introduced the legislation that brought it there, and the town's first hospital was established during the 1917-1919 influenza epidemic. Fremont County has also drawn paleontological interest, having yielded dinosaur fossils including a Tyrannosaurus rex specimen known as the Fish Creek Specimen. The town's proximity to the Yellowstone-Teton region has long made it a waypoint for travelers, a role that has grown alongside tourism to the nearby national parks and to the St. Anthony Sand Dunes, a distinctive stretch of shifting sand dunes popular for off-highway vehicle recreation and increasingly well known outside the region. The town's population has grown gradually from 3,342 in 2000 to 3,606 by 2020.
Neighborhoods
Saint Anthony's neighborhoods are modest in number, reflecting its smaller population, with a few established subdivisions in and around town, including:
Schools
Saint Anthony is served by South Fremont School District 215, which operates the area's public elementary, middle, and high schools. As the smallest of the seven East Idaho cities covered here, Saint Anthony relies on Idaho Falls and Rexburg, both under an hour away, for most higher-education and specialized services not available locally.
Commute & Getting Around
Saint Anthony sits along U.S. Highway 20, roughly 30 to 35 minutes north of Rexburg and about an hour from Idaho Falls, a longer commute than the other East Idaho cities on this list but one that comes with a genuinely rural, small-town setting and quick access to outdoor recreation that's harder to find closer to the larger cities.
Recreation
The St. Anthony Sand Dunes, a roughly 10,600-acre wilderness study area of white quartz sand northeast of town with dunes reaching up to 400 feet tall, are a major regional draw for off-highway vehicle riders and one of the largest dune fields in the country. The dunes and surrounding area also host one of the largest wintering elk herds in the United States, with an estimated 2,500 elk alongside roughly 1,500 mule deer and 500 moose, making it a popular spot for wildlife viewing and spring antler collecting. The Snake River offers fishing and water access near town, and Saint Anthony's location makes it one of the more convenient East Idaho bases for trips into Yellowstone and Grand Teton National Parks, a fact that has helped tourism become an increasingly important part of the local economy. In town, the 1910-1912 Yellowstone LDS Tabernacle and a city park dating to 1916 reflect the community's early-20th-century growth, when the town supported multiple movie houses, including the Rialto and the Rex, by the late 1920s.
Cost of Living
Saint Anthony generally offers the most affordable housing among the East Idaho cities covered here, reflecting its smaller population and more rural setting. For buyers who prioritize outdoor access and a slower pace of life over proximity to a larger city, that combination of affordability and recreation access is a significant draw. See the market snapshot above for current figures.
Zip Codes Served
Popular Property Types
Why Buyers Love Saint Anthony
- ✓St. Anthony Sand Dunes recreation
- ✓Henrys Fork riverfront properties
- ✓Scenic mountain horizon views
Nearby Cities
Homes for Sale in Saint Anthony
6 active listings shown
$1,775,000
200.64 Ac Red Road
200.64 Ac Red Road, St Anthony, ID 83445
Valorie
Valorie's List Real Estate Agent
$1,775,000
200.64 Ac Red Road
200.64 Ac Red Road, St Anthony, ID 83445
Valorie
Valorie's List Real Estate Agent
$1,050,000
435 N 1500 E
435 N 1500 E, St Anthony, ID 83445
Valorie
Valorie's List Real Estate Agent
$899,000
2140 E 200 N
2140 E 200 N, St Anthony, ID 83445
Valorie
Valorie's List Real Estate Agent
$875,000
2302 Trails End
2302 Trails End, St Anthony, ID
Valorie
Valorie's List Real Estate Agent
$849,000
755 S River Road
755 S River Road, St Anthony, ID 83445
Valorie
Valorie's List Real Estate Agent
Market Snapshot: Saint Anthony
| Median Sale Price | $379,000 |
| Year-over-Year Change | +6% |
| Active Listings | 29 |
| Avg. Days on Market | 36 |
| Median Price per Sq Ft | $180 |
Frequently Asked Questions
What is Saint Anthony, Idaho known for?
Saint Anthony is best known for the nearby St. Anthony Sand Dunes, a large dune field popular for off-highway vehicle riding, and for its role as a gateway community to Yellowstone and Grand Teton National Parks.
How far is Saint Anthony from Yellowstone?
Saint Anthony is roughly an hour and a half from Yellowstone National Park's west entrance, making it a quieter, more rural alternative to staying closer to the park for visitors who don't mind the extra drive time.
What are the St. Anthony Sand Dunes?
The St. Anthony Sand Dunes are a roughly 10,600-acre wilderness study area of white quartz sand northeast of town, with dunes reaching up to 400 feet tall. They're one of the largest dune fields in the country and a popular destination for off-highway vehicle recreation.
Is Saint Anthony the Fremont County seat?
Yes, Saint Anthony is the seat of Fremont County and hosts the county's main government offices and services for the surrounding rural communities. Fremont County itself was established on January 12, 1893, carved out of what was then Bingham County.
Who founded Saint Anthony?
Saint Anthony was founded by C.H. Moon in 1890, though the surrounding area's recorded history goes back to 1811, when fur trader Major Andrew Henry established a trading post nearby that gave Henry's Fork of the Snake River its name.
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