St. Henry

Population: 2,812
Median household income: $113,629
Median home value: $273,100

St. Henry, a community in Mercer County, Ohio, has 2,812 residents. At $113,629, its median household income sits above Mercer County's $78,036.

Between 2019 and 2023, St. Henry's population grew 12.1% from 2,508 to 2,812, while its median home value rose 29.4% from $211,100 to $273,100.

The median gross rent is $743. 35.5% of adults 25 and older hold a bachelor's degree or higher.

Demographics

ACS 2019–2023

Population: 2,812
Median age: 31.5 yrs
Median household income: $113,629
Median home value: $273,100
Median gross rent: $743
Housing units: 944
Homeownership rate: 89.8%
Bachelor's degree or higher: 35.5%
Unemployment rate: 0.3%

Trends

ACS 5-year · 2019–2023

Population

2,5082,812

Median household income

$76,369$113,629

Median home value

$211,100$273,100

Median gross rent

$638$743

Year	Population	Median household income	Median home value	Median gross rent
2019	2,508	$76,369	$211,100	$638
2020	2,738	$86,406	$231,700	$637
2021	2,724	$97,500	$245,300	$666
2022	2,675	$109,167	$269,700	$711
2023	2,812	$113,629	$273,100	$743

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 514.5%

5 to 1719.5%

18 to 246.9%

25 to 3415.1%

35 to 4413.2%

45 to 547.1%

55 to 6410.5%

65 to 748.1%

75 and over5.0%

	Count	Share
Under 5	409	14.5%
5 to 17	548	19.5%
18 to 24	195	6.9%
25 to 34	425	15.1%
35 to 44	372	13.2%
45 to 54	200	7.1%
55 to 64	294	10.5%
65 to 74	229	8.1%
75 and over	140	5.0%

Race & ethnicity

	Count	Share
White (non-Hispanic)	2,718	96.7%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	4	0.1%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	8	0.3%
Hispanic or Latino (any race)	82	2.9%

Educational attainment (age 25+)

No high school diploma4.0%

High school graduate33.9%

Some college or associate's26.6%

Bachelor's degree25.7%

Graduate or professional degree9.9%

	Count	Share
No high school diploma	66	4.0%
High school graduate	562	33.9%
Some college or associate's	442	26.6%
Bachelor's degree	426	25.7%
Graduate or professional degree	164	9.9%

Commute to work

Mean travel time to work: 18 min

Drove alone90.3%

Carpooled4.6%

Public transit0.0%

Walked1.7%

Bicycle0.0%

Worked from home3.5%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	1,307	90.3%
Carpooled	66	4.6%
Public transit	0	0.0%
Walked	24	1.7%
Bicycle	0	0.0%
Worked from home	51	3.5%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	688	49.2%
15 to 29 min	452	32.4%
30 to 44 min	138	9.9%
45 to 59 min	80	5.7%
60+ min	39	2.8%

Households

Average household size: 3.08
Poverty rate: 2.5% (68 of 2,758)

	Count	Share
Family households	703	78.5%
Nonfamily households	193	21.5%

Housing

Median year structure built: 1980

Occupancy

	Count	Share
Occupied	896	94.9%
Vacant	48	5.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	805	89.8%
Renter-occupied	91	10.2%

1-unit, detached86.3%

1-unit, attached1.7%

2 to 4 units10.2%

5 to 19 units0.0%

20 or more units1.8%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	815	86.3%
1-unit, attached	16	1.7%
2 to 4 units	96	10.2%
5 to 19 units	0	0.0%
20 or more units	17	1.8%
Mobile home & other	0	0.0%

Geography

Place GEOID: 3969540
Type (LSAD): 47
Land area: 1.72 sq mi
Water area: 0.05 sq mi
Center point: 40.4203, -84.6315