Latest Data (2018)
Population 2,850
Nationwide Rank 6375

Quick Facts

Thermopolis, Wyoming is the 6,375th largest city in the United States as of 2018.

Thermopolis, Wyoming is a town.

Thermopolis, Wyoming is currently 13.5% smaller than it was in 1990, the year of its peak recorded population.

Thermopolis, Wyoming's growth is extremely below average. 85% of similarly sized cities are growing faster since 2000.

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2018
6365 Clayton, Alabama 2,856 94.2%
6366 Homer, Louisiana 2,856 -24.1%
6367 Akron, New York 2,855 -7.4%
6368 David City, Nebraska 2,855 9.3%
6369 Mount Morris, Michigan 2,855 -10.7%
6370 Mountville, Pennsylvania 2,855 16.3%
6371 Andrews, South Carolina 2,852 -7.0%
6372 Winner, South Dakota 2,852 -8.5%
6373 Buckeye Lake, Ohio 2,851 -6.7%
6374 Filer, Idaho 2,851 59.8%
6375 Thermopolis, Wyoming 2,850 -9.8%
6376 Woodbury, Tennessee 2,850 16.8%
6377 Kewaunee, Wisconsin 2,848 1.4%
6378 Horace, North Dakota 2,847 53.7%
6379 Riverview, Missouri 2,847 -9.1%
6380 Village of Grosse Pointe Shores, Michigan 2,847
6381 West Grove, Pennsylvania 2,847 7.2%
6382 Florida, New York 2,846 9.4%
6383 Seagraves, Texas 2,846 22.3%
6384 Mountain Iron, Minnesota 2,845 -5.6%
6385 Valley, Nebraska 2,845 58.4%

Similarly Sized Cities In Wyoming

US Rank Name Population Growth
2000-2018
4690 Worland 5,075 -4.3%
4988 Buffalo 4,573 16.5%
5451 Mills 3,915 23.1%
5717 Wheatland 3,553 0.8%
5841 Newcastle 3,402 4.2%
6293 Evansville 2,934 29.8%
6375 Thermopolis 2,850 -9.8%
6469 Bar Nunn 2,761 194.6%
6515 Kemmerer 2,734 3.3%
6731 Glenrock 2,554 13.4%
6965 Lovell 2,386 1.3%
7492 Lyman 2,065 6.8%
7595 Afton 2,006 8.2%
7836 Pinedale 1,878 33.2%
7890 Greybull 1,856 2.7%
8156 Wright 1,733 27.7%
8403 Saratoga 1,623 -5.6%
8468 Star Valley Ranch 1,597 145.3%
8600 Lusk 1,541 7.1%

Population History

Year Population Rank in US
2018 2,850 6,375
2017 2,930 6,291
2016 2,937 6,283
2015 2,974 6,221
2014 3,020 6,170
2013 3,038 6,145
2012 3,019 6,143
2011 3,009 6,147
2010 3,009 6,128
2009 2,948 6,112
2008 2,901 6,147
2007 2,888 6,146
2006 2,888 6,117
2005 2,884 6,093
2004 2,926 6,028
2003 2,959 5,979
2002 3,052 5,861
2001 3,085 5,803
2000 3,160 5,714
1990 3,293 5,246