Natrona County Flag

Natrona County

State:
Wyoming
County Seat:
Casper

Natrona County's estimated 2025 population is 80,777 with a growth rate of 0.52% in the past year according to the most recent United States census data. Natrona County is the 2nd largest county in Wyoming. The 2010 population was 75,477 and has seen a growth of 7.02% since that time.

80,777
Total Population
15
Population Density (mi²)
2
Population Rank (State)
418 0.52%
Annual Population Growth

Natrona County Population

Natrona County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Natrona County includes 89.42% White, and smaller percentages for other race, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White71,29789.42%
Two or more races5,3856.75%
Other race1,6412.06%
Black or African American4800.6%
Asian4620.58%
Native American4530.57%
Native Hawaiian or Pacific Islander170.02%

Natrona County Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Natrona County's average per capita income is $47,916. Household income levels show a median of $71,247. The poverty rate stands at 9.72%.

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$107,845$132,162
Families$91,993$114,828
Households$71,247$95,793
Non Families$45,159$61,164

$47,916

Average Income

$71,247

Median Household Income

9.72%

Poverty Rate