Irena Flag

Irena

County:
Harrison County
County Seat:
No
Area (mi²):
0.881
State:
Missouri

Irena is a village located in Harrison County, Missouri. Irena has a 2026 population of 12. Irena is currently declining at a rate of 0% annually and its population has decreased by -14.29% since the most recent census, which recorded a population of 14 in 2020.

The median age in Irena is 57.8 years: 58.5 years for males, and 57.3 years for females. For every 100 females there are 72.7 males.

12
Total Population
14
Density (mi²)

Irena Population

Irena Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261200%
202512-1-7.69%
202413-1-7.14%
20231400%
20221400%
20211400%
20201400%
20191700%
20181700%
20171700%
20161700%
20151700%
20141700%
20131700%
201217-1-5.56%
20111800%
20101800%

Median Age

Overall: 57.8 years
Female: 57.3 years
Male: 58.5 years

Irena Adults

There are 19 adults, (7 of whom are seniors) in Irena.

Sex Ratio

Female: 11 (57.9%)
Male: 8 (42.1%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White19100%
Race
Population ↓
Percentage (of total)
White19100%

Irena 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)