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Treasure Idaho

Eastern Idaho

Teton, Idaho

Fremont County850 people

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  • 850Population

About Teton

Teton is a city in Fremont County. About 850 people lived here in 2024, by Census estimate. It sits at about 4,900 feet, 7 miles northeast of Rexburg in a straight line.

Places listed for this area include St. Anthony Sand Dunes and the Romney Geology Museum.

Moving to Teton

Start with homes, jobs and local services in and around Teton.

Cost of living

Teton is outside the Idaho metros with a 2024 federal price figure, so this uses the Idaho statewide level. A basket that costs $100 in the U.S. costs $95.49 here, under the U.S. average by 4.5%.

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Services for Teton

All services

DMV counters are the county offices. A gas utility appears only when its public list names Teton.

No natural gas utility on the official town lists names Teton.

Allergy ratings in Teton

What a typical year looks like: Low, Moderate or High for each pollen season, plus wildfire smoke. Typical, general guidance. It is not medical advice. Pollen and smoke change with the weather every year, and what bothers you depends on what you are allergic to. See an allergist for testing.

  • Wildfire smoke

    Mostly July to September

    Low

    Rating: Low, on a scale of Low, Moderate, High. 2 days a year with air quality over 100. Worst year 9 (2021).

No pollen rating for Teton. The nearest National Allergy Bureau counting station in Idaho data is Twin Falls, 168 miles away, which is farther than we borrow a rating from. Mountain valleys can differ a lot from the plains. Look up today's counts instead.

How these ratings are worked out

Pollen is rated on the National Allergy Bureau bands for the grains of pollen in a cubic meter of air. Trees: Low under 15, Moderate 15 to 89, High 90 to 1,499. Weeds: Low under 10, Moderate 10 to 49, High 50 to 499. Grass: Low under 5, Moderate 5 to 19, High 20 to 199. The band is the one reached on the busiest quarter of counted days. A rating is typical, not a forecast: one wet or windy year can move it.

Wildfire smoke, Low. The average number of days a year the EPA's air quality index passed 100 ("unhealthy for sensitive groups" or worse), 2021-2025. Under 3 days is Low, 3 to 9 Moderate, 10 or more High. That grouping is ours, not the EPA's. Fremont County has no EPA monitor, so this uses Bonneville County, 38 miles away. The count includes any cause, but across Idaho's monitors 86% of those days fell in July to September and 94% were fine particles (PM2.5), which is what wildfire smoke is made of (570 county-days, 2021-2025).

Not rated. Mold: no published mold spore counts for Idaho towns are in the data used, so there is no mold rating. House dust, pets and food allergies are outside this rating.

Sources

Today

Pollen data through 2003-2024, smoke data 2021-2025. Checked 2026-10-03.

Map of Teton

Parks, trails and things to do

All of Idaho

Places in and around Teton, nearest first: everything tied to Teton plus anything within 15 miles of town.

Things to do

Hot springs

Viewpoints

Museums

Historic sites

Attractions

Day use and picnic areas

Parks (nearest 12 of 31)

Trails

Distances are straight-line miles. From state and federal agency pages, the USGS place names list and OpenStreetMap contributors. Checked October 2, 2026. Check the official page for hours, fees and closures before you go.

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Deals in Teton

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Moving checklist: setting up a home in Teton

Shop room by room for the new place. Discounts show only when a store has a real sale.

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Thinking about moving to Idaho?

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Teton, Idaho FAQ

Where is Teton, Idaho?

Teton is in Fremont County, Idaho. Nearby towns include Newdale (3.3 mi), Sugar City (3.9 mi), St. Anthony (5.5 mi).

What is the population of Teton, Idaho?

Teton has a population of about 850 (U.S. Census).

Moving guide

Moving to Idaho

A short guide from Treasure Idaho: regions, seasons, jobs, new-home communities, and the questions worth asking before you pick a town. Download it, then poke around the cities and the map.

Then look through the cities and the map.