St. Henry Flag

St. Henry

County:
Mercer County
County Seat:
No
Area (mi²):
1.725
State:
Ohio

St. Henry is a village located in Mercer County, Ohio. St. Henry has a 2026 population of 2,611. St. Henry is currently growing at a rate of 0.08% annually and its population has increased by 0.35% since the most recent census, which recorded a population of 2,602 in 2020.

The median household income in St. Henry is $115,653 with a poverty rate of 2.84%. The median age in St. Henry is 33.3 years: 31.8 years for males, and 34.3 years for females. For every 100 females there are 108.4 males.

2.6K
Total Population
1,514
Density (mi²)
2 0.08%
Growth

St. Henry Population

St. Henry Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,61120.08%
20252,60910.04%
20242,60860.23%
20232,602-12-0.46%
20222,61440.15%
20212,61080.31%
20202,60210.04%
20192,56390.35%
20182,55480.31%
20172,546341.35%
20162,51240.16%
20152,508150.6%
20142,493160.65%
20132,47790.36%
20122,468160.65%
20112,452251.03%
20102,44640.16%

Median Age

Overall: 33.3 years
Female: 34.3 years
Male: 31.8 years

St. Henry Adults

There are 1,817 adults, (392 of whom are seniors) in St. Henry.

Sex Ratio

Female: 1,315 (48%)
Male: 1,426 (52%)

Demographics

The racial composition of St. Henry includes 97.15% White, and smaller percentages for other race, Two or more races, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,66397.15%
Other race371.35%
Two or more races321.17%
Asian90.33%
Race
Population ↓
Percentage (of total)
White873.17%
Other race371.35%
Two or more races160.58%
Race
Population ↓
Percentage (of total)
White2,57693.98%
Two or more races160.58%
Asian90.33%

St. Henry Marital Status

Economics and Income Statistics

St. Henry 's average per capita income is $53,979. Household income levels show a median of $115,653. The poverty rate stands at 2.84%.

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$133,125-
Families$127,037$145,855
Households$115,653$128,665
Non Families$45,547$55,493

$53,979

Average Income

$115,653

Median Household Income

2.84%

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)