Centennial Flag

Centennial

County:
Albany County
County Seat:
No
Area (mi²):
16.3
State:
Wyoming

Centennial is a CDP located in Albany County, Wyoming. Centennial has a 2026 population of 386. Centennial is currently growing at a rate of 2.12% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Centennial is $110,579 with a poverty rate of 9.02%. The median age in Centennial is 65.6 years: 74.1 years for males, and 65.5 years for females. For every 100 females there are 99.6 males.

386
Total Population
24
Density (mi²)
8 2.12%
Growth

Centennial Population

Centennial Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202638682.12%
202537871.89%

Median Age

Overall: 65.6 years
Female: 65.5 years
Male: 74.1 years

Centennial Adults

There are 521 adults, (308 of whom are seniors) in Centennial.

Sex Ratio

Female: 261 (50.1%)
Male: 260 (49.9%)

Demographics

The racial composition of Centennial includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White521100%
Race
Population ↓
Percentage (of total)
White521100%

Centennial Marital Status

Economics and Income Statistics

Centennial 's average per capita income is $96,113. Household income levels show a median of $110,579. The poverty rate stands at 9.02%.

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
Families$111,692$127,912
Married Families$111,692-
Households$110,579$112,309
Non Families--

$96,113

Average Income

$110,579

Median Household Income

9.02%

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)