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 2026 population of 2,750. It is also the county seat of Hot Springs County. Thermopolis is currently growing at a rate of 0.04% annually and its population has increased by 0.22% since the most recent census, which recorded a population of 2,744 in 2020.

The median household income in Thermopolis is $65,208 with a poverty rate of 18.58%. The median age in Thermopolis is 40.5 years: 41.6 years for males, and 39.8 years for females. For every 100 females there are 97.2 males.

2.8K
Total Population
1,152
Density (mi²)
1 0.04%
Growth

Thermopolis Population

Thermopolis Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,75010.04%
20252,74910.04%
20242,748-11-0.4%
20232,759230.84%
20222,73670.26%
20212,729-14-0.51%
20202,744-19-0.69%
20192,763-87-3.05%
20182,850-87-2.96%
20172,937180.62%
20162,919-38-1.29%
20152,957-45-1.5%
20143,002-29-0.96%
20133,03120.07%
20123,029160.53%
20113,013-1-0.03%
20103,01450.17%
20003,172-75-2.31%
19903,247-605-15.71%
19803,85278925.76%
19703,063-892-22.55%
19603,9551,08537.8%
19502,87000%

Median Age

Overall: 40.5 years
Female: 39.8 years
Male: 41.6 years

Thermopolis Adults

There are 2,106 adults, (654 of whom are seniors) in Thermopolis.

Sex Ratio

Female: 1,374 (50.7%)
Male: 1,335 (49.3%)

Demographics

The racial composition of Thermopolis includes 91.95% White, and smaller percentages for other race, Native American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,49191.95%
Two or more races1686.2%
Other race311.14%
Native American170.63%
Asian20.07%
Race
Population ↓
Percentage (of total)
Two or more races853.14%
White612.25%
Native American90.33%
Other race40.15%
Race
Population ↓
Percentage (of total)
White2,43089.7%
Two or more races833.06%
Other race271%
Native American80.3%
Asian20.07%

Thermopolis Marital Status

Economics and Income Statistics

Thermopolis ' average per capita income is $41,472. Household income levels show a median of $65,208. The poverty rate stands at 18.58%.

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$94,083-
Families$88,421$90,803
Households$65,208$75,269
Non Families$28,889$46,491

$41,472

Average Income

$65,208

Median Household Income

18.58%

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)