Casper Mountain Flag

Casper Mountain

County Seat:
No
Area (mi²):
35.86
State:
Wyoming

Casper Mountain is a CDPlocated in Natrona County, Wyoming. Casper Mountain has a 2026 population of 680. Casper Mountain is currently growing at a rate of 2.56% annually but its population has decreased by -29.53% since the most recent census, which recorded a population of 965 in 2020.

The median household income in Casper Mountain is $107,895 with a poverty rate of 0%.The median age in Casper Mountain is 53.5 years: 48.3 years for males, and 54 years for females. For every 100 females there are 117.5 males.

680
Total Population
19
Density (mi²)
17 2.56%
Growth

Casper Mountain Population

Casper Mountain Population

Year↓
Population
Growth
Annual Change
2026680172.56%
2025663182.79%
2023628-43-6.41%
2022671-199-22.87%
2021870-95-9.84%
202096513015.57%
201983514020.14%
20186956710.67%
201762816736.23%
20164618823.59%
20153735718.04%
2014316-78-19.8%
2013394184.79%
20123766621.29%
2011310-91-22.69%

Median Age

Overall:53.5 years
Female:54 years
Male:48.3 years

Casper Mountain Adults

There are 396 adults, (112 of whom are seniors) in Casper Mountain.

Sex Ratio

Female: 200 (46%)
Male: 235 (54%)

Demographics

The racial composition of Casper Mountain includes 96.78% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population↓
Percentage (of total)
White42196.78%
Two or more races143.22%
Race
Population↓
Percentage (of total)
White42196.78%
Two or more races143.22%

Casper Mountain Marital Status

Economics and Income Statistics

Casper Mountain's average per capita income is $103,807. Household income levels show a median of $107,895. The poverty rate stands at 0%.

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$142,222-
Families$141,667$175,539
Households$107,895$139,600
Non Families$38,750$38,435

$103,807

Average Income

$107,895

Median Household Income

0%

Poverty Rate

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)