Thermopolis Flag

Thermopolis

County Seat:
Yes
Area (mi²):
2.387
State:
Wyoming

Thermopolis is a town located in Hot Springs County, Wyoming. Thermopolis has a 2025 population of 2,748 . It is also the county seat of Hot Springs County . Thermopolis is currently declining at a rate of -0.4% annually but its population has increased by 0.15% since the most recent census, which recorded a population of 2,744 in 2020.

The median household income in Thermopolis is $71,574 with a poverty rate of 15%. The median age in Thermopolis is 46 years: 45.5 years for males, and 46.1 years for females. For every 100 females there are 90.7 males.

2.7K
Total Population
1,151
Density (mi²)
-11 -0.4%
Growth

Thermopolis Population

Thermopolis Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Thermopolis includes 93.04% White, and smaller percentages for other race, Native American, Asian and multiracial populations.

Population by Race

White (93.04%)

Two or more races (4.64%)

Other race (1.25%)

Native American (0.99%)

Asian (0.07%)

Race
Population
Percentage (of total)
White2,52793.04%
Two or more races1264.64%
Other race341.25%
Native American270.99%
Asian20.07%

Thermopolis Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Thermopolis' average per capita income is $40,272. Household income levels show a median of $71,574. The poverty rate stands at 15%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$93,667-
Families$91,653$91,834
Households$71,574$78,014
Non Families$41,875$52,265

$40,272

Average Income

$71,574

Median Household Income

15%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)