Teton County , Wyoming

Teton County: County in Wyoming, United States

Teton County locator map
Location of Teton County on Wyoming map.


Teton County is a county located in the U.S. state of Wyoming. As of the 2010 census, the population was 21,294 and a population density of 2 people per km². After 9 years in 2019 county had an estimated population of 23,464 inhabitants. Its county seat is Jackson. The county was created 99 years ago in 1921.


Teton County is located at 43°56'5"N 110°35'23"W (43.9347600, -110.5897400). It has 7 neighbors: Bonneville County, Fremont County, Teton County, Gallatin County, Fremont County, Lincoln County and Sublette County.

Jackson wy image
Jackson wy

. See all Teton County cities & populated places.


Teton County forecast: A slight chance of rain showers before midnight. Partly cloudy, with a low around 46. Chance of precipitation is 20%. more

Jackson wy image

Teton County map

Teton County Quick Facts

Population : 23,464 (2019)
Country : United States of America
State : Wyoming (United States)
Different from : Teton County, Teton County
Area : 10934 km2
Water as percent of area : 5.2%
Land as percent of area : 94.8%
Named for : Teton Range
Altitude : 6,939 feet / 2115 meters
Capital : Jackson
Establishment : January 01, 1922
Time Zone : America/Denver
Local time : 23:57:39 (24th June 2021)
Density : 2 Pop. per km² as of 2019
Population growth : 9.25% (2010-2019)
Weather : 46℉ Slight Chance Rain Showers then Partly Cloudy 7-days weather

Teton County has 7 neighbours.

  • Jackson


The population of Teton County increased by 9.25% in 9 years.

Year Population % Change Method
2010 21,294 - census
2011 21,414 0.56% estimation process
2012 21,624 0.97% estimation process
2013 22,315 3.1% estimation process
2014 22,773 2.01% estimation process
2015 23,047 1.19% estimation process
2016 23,234 0.8% estimation process
2017 23,384 0.64% estimation process
2018 23,269 -0.49% estimation process
2019 23,464 0.83% estimation process

Comitatul Teton, Comte de Teton, Comté de Teton, Condado de Teton, Condado han Teton, Contea di Teton, Hrabstwo Teton, Okrug Titon, Quan Teton, Quận Teton, Teton, Teton Comitatus, Teton Kun, Teton Kūn, Teton konderria, Teton megye, Tetoni maakond, Titon, mqatʿt tytwn, shhrstan ttwn waywmyng, tenatana ka'unti, ti dun xian, titon jun, Округ Титон, Тетон, Титон, شهرستان تتون، وایومینگ, مقاطعة تيتون, ٹیٹن کاؤنٹی، وائیومنگ, টেনটন কাউন্টি, ティトン郡, 提頓縣

People born in Teton County (1)

American politician (1912-2009) Clifford Hansen was born in Teton County

Other places with the same name (2)

Teton County Populated Places

Cities, Towns, Neighborhoods & Other Populated Places in Teton County.

City Name Population Title
Jackson 10,559 Town in the Jackson Hole valley of Teton County, Wyoming, United States

Wyoming Other Counties (more counties)

County Name Population Title
Wyoming 578,759 Least populous state of the United States of America
Laramie County 99,500 County in the southeastern corner of Wyoming, United States
Natrona County 79,858 County in Wyoming, United States
Cheyenne 64,235 Capital of Wyoming, United States and seat of Laramie County
Casper 57,931 City in and county seat of Natrona County, Wyoming, United States
Campbell County 46,341 County in northeastern Wyoming, United States
Sweetwater County 42,343 County in Wyoming, United States
Fremont County 39,261 County in western Wyoming, United States
Albany County 38,880 County in Wyoming, United States
Laramie 32,711 City in and county seat of Albany County, Wyoming, United States
Gillette 32,030 City in Campbell County, Wyoming, United States
Sheridan County 30,485 County in Wyoming, United States
Park County 29,194 County in Colorado, United States
Rock Springs 22,653 City in Sweetwater County, Wyoming, United States
Uinta County 20,226 County in Wyoming, United States
Lincoln County 19,830 County in Wyoming, United States

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