Hennepin Flag

Hennepin

County:
Carter County
County Seat:
No
Area (mi²):
1.595
State:
Oklahoma

Hennepin is a CDP located in Carter County, Oklahoma. Hennepin has a 2026 population of 174. Hennepin is currently growing at a rate of 6.75% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median age in Hennepin is 39 years: 38.6 years for males, and 64.5 years for females. For every 100 females there are 162.5 males.

174
Total Population
109
Density (mi²)
11 6.75%
Growth

Hennepin Population

Hennepin Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026174116.75%
2025163117.24%

Median Age

Overall: 39 years
Female: 64.5 years
Male: 38.6 years

Hennepin Adults

There are 101 adults, (46 of whom are seniors) in Hennepin.

Sex Ratio

Female: 48 (38.1%)
Male: 78 (61.9%)

Demographics

The racial composition of Hennepin includes 78.57% White, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White9978.57%
Two or more races2519.84%
Native American21.59%
Race
Population ↓
Percentage (of total)
White9978.57%
Two or more races2519.84%
Native American21.59%

Hennepin Marital Status

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)