Ona Flag

Ona

County:
Hardee County
County Seat:
No
Area (mi²):
26.718
State:
Florida

Ona is a CDP located in Hardee County, Florida. Ona has a 2026 population of 42. Ona is currently growing at a rate of 7.69% 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 Ona is 72.4 years: 72.3 years for males, and 77.2 years for females. For every 100 females there are 175.0 males.

42
Total Population
1.6
Density (mi²)
3 7.69%
Growth

Ona Population

Ona Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264237.69%
20253925.41%

Median Age

Overall: 72.4 years
Female: 77.2 years
Male: 72.3 years

Ona Adults

There are 44 adults, (28 of whom are seniors) in Ona.

Sex Ratio

Female: 16 (36.4%)
Male: 28 (63.6%)

Demographics

The racial composition of Ona includes 90.91% White, 9.09% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4090.91%
Black or African American49.09%
Race
Population ↓
Percentage (of total)
White4090.91%
Black or African American49.09%

Ona 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)