East Thermopolis, Wyoming
East Thermopolis: Town of the United States
About
East Thermopolis is a town located in the county of Hot Springs in the U.S. state of Wyoming. Its population at the 2010 census was 254 and a population density of 541 people per km². After 10 years in 2020 city had an estimated population of 237 inhabitants.
Quick Facts about East Thermopolis
| Population : | 237 (2020) |
| Country : | United States of America |
| State : | Wyoming (United States) |
| County : | Hot Springs County |
| Postal code : | 82243 |
| Phone Area Codes : | 307 |
| Area : | 0.47 km2 |
| Altitude : | 4,341 feet / 1323 meters |
| Time Zone : | America/Denver |
| Local time : | 06:57:17 (5th December 2025) |
| Density : | 504 Pop. per km² as of 2020 |
| Population growth : | -7.17% (2010-2020) |
Geography
East Thermopolis is located at 43°38'47"N 108°11'53"W (43.6463400, -108.1981500).
East Thermopolis map
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Demographics
According to census records, the population of East Thermopolis decreased by 7.17% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 254 | - | census |
| 2011 | 256 | 0.78% | estimation process |
| 2012 | 257 | 0.39% | estimation process |
| 2013 | 258 | 0.39% | estimation process |
| 2014 | 256 | -0.78% | estimation process |
| 2015 | 252 | -1.59% | estimation process |
| 2016 | 249 | -1.2% | estimation process |
| 2017 | 251 | 0.8% | estimation process |
| 2018 | 244 | -2.87% | estimation process |
| 2019 | 238 | -2.52% | estimation process |
| 2020 | 237 | -0.42% | estimation process |
Post offices near East Thermopolis
| Post Office Name | City | ZIP |
|---|---|---|
| Thermopol Post Office | Thermopolis (WY) | 82443 |
| Worland Post Office | Worland (WY) | 82401 |
| Shoshon Post Office | Shoshoni (WY) | 82649 |
| Pavillion Post Office | Pavillion (WY) | 82523 |
| Kinnear Post Office | Kinnear (WY) | 82516 |
Other cities in Hot Springs County
Cities, towns, neighborhoods & other populated places in Hot Springs County , WY.
| City Name | Population | Title |
|---|---|---|
| Thermopolis | 2,770 | Town of the United States |
| Kirby | 84 | Town in Wyoming |
