The Town FilesSt. Henry, Ohio
Village in Mercer County · population 2,596 (2020 Census)
- Median home
- $287,000
- Household income
- $115,653
- Jan low / Jul high
- 19° / 84°
- Snow a year
- 22 in
- Tornadoes ≤10 mi since 1950
- 20
- Median age
- 33.3
St. Henry is a village of 2,596 people in Mercer County, Ohio. The median home is worth $287,000, above the typical Ohio town ($171,100). It ranks better for families than 99% of Ohio towns, easier by car than 94% of Ohio towns, more of a college town than 80% of Ohio towns.
How St. Henry ranks
Percentile among Ohio towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of Ohio towns.
Homes and cost of living
The median home in St. Henry is worth $287,000, above the typical Ohio town ($171,100). Homes cost about 2.5 times the median household income of $115,653, which is more affordable than 61% of Ohio towns. Median rent is $875 a month. 87.0% of households own their home.
| Housing | St. Henry | Typical Ohio town |
|---|---|---|
| Median home value | $287,000 | $171,100 |
| Median rent | $875 | $914 |
| Median household income | $115,653 | $67,019 |
| Home value ÷ income | 2.5× | 2.6× |
| Homeownership | 87.0% | 71.7% |
| Median year built | 1983 | 1965 |
| Seasonal / vacation homes | 0.8% | — |
Who lives in St. Henry
| People | St. Henry | Typical Ohio town |
|---|---|---|
| Median age | 33.3 | 40.6 |
| Age 65 and over | 14.3% | 19.1% |
| Under 18 | 33.7% | — |
| Bachelor's degree or higher | 35.7% | 21.3% |
| Below the poverty line | 2.8% | 10.3% |
| Veterans | 2.6% | — |
| Born outside the U.S. | 3.1% | — |
| Work from home | 2.8% | 8.6% |
| Average commute | 16.9 min | 23.3 min |
| Homes with broadband | 96.9% | 90.9% |
Weather in St. Henry
July highs average 83.7°F and January lows 18.7°F. About 39.8 inches of rain and melted snow fall a year, with 21.8 inches of snow (typical Ohio town: 23.8 in). Expect about 12 days a year at 90°F or hotter and 116 nights at or below freezing.
Tornadoes, storms and disasters
20 tornadoes have passed within 10 miles of St. Henry since 1950, compared with 16 for the typical Ohio town. 6 rated (E)F2 or stronger. The strongest, an EF3, struck on May 27, 2019 about 9.6 miles from the town center and killed 1. Tornadoes within 10 miles have caused 1 deaths and 21 injuries since 1950. The most recent was on May 7, 2024.
Hail of 1 inch or larger has been reported within 10 miles 21 times; the largest was 2.75 inches on May 18, 2000.
Severe weather in Mercer County since 1996
Mercer County has been included in 14 federal disaster or emergency declarations since 1953, most often for flood, tornado, hurricane.
| Declared | Incident | Declaration |
|---|---|---|
| May 2, 2024 | Tornado | DR-4777: Tornadoes |
| March 31, 2020 | Biological | DR-4507: Covid-19 Pandemic |
| March 13, 2020 | Biological | EM-3457: Covid-19 |
| June 18, 2019 | Tornado | DR-4447: Severe Storms, Straight-Line Winds, Tornadoes, Flooding, Landslides, And Mudslide |
| June 30, 2012 | Severe Storm | EM-3346: Severe Storms |
Jobs and pay in Mercer County
Mercer County had 20,581 jobs in 2024, paying an average of $50,671 a year. Unemployment was 2.3% in 2023; in St. Henry itself the ACS puts it at 0%.
Public schools in St. Henry
3 public schools with 1,048 students, about 18.7 students per teacher.
| School | Grades | Students | Per teacher |
|---|---|---|---|
| St Henry Elementary School | PK-4 | 465 | 19.4 |
| St Henry High School | 9-12 | 296 | 19.7 |
| St Henry Middle School | 5-8 | 287 | 16.9 |
Towns near St. Henry
- Coldwater, OH4.3 mi · 4,774 people · home $232,200
- Celina, OH10.0 mi · 10,935 people · home $164,100
- New Bremen, OH13.4 mi · 3,034 people · home $234,600
- Minster, OH13.4 mi · 3,046 people · home $284,700
- St. Marys, OH15.3 mi · 8,397 people · home $148,500
- Versailles, OH15.8 mi · 2,692 people · home $208,200
- Union City, IN18.2 mi · 3,454 people · home $79,300
- Portland, IN18.5 mi · 6,320 people · home $96,700
St. Henry questions
Is St. Henry, Ohio a good place to retire?
On The Town Files lifestyle rankings, St. Henry scores better for retirees than 39% of Ohio towns and quieter than 53%. 14.3% of residents are 65 or older (median age 33.3).
How much does a house cost in St. Henry?
The median owner-occupied home in St. Henry is valued at $287,000 (Census ACS 2020–2024), against a median household income of $115,653, so homes cost about 2.5 times income. Median rent is $875 a month.
What is the weather like in St. Henry?
July highs average 83.7°F and January lows 18.7°F (NOAA 1991–2020 normals). It gets about 39.8 inches of precipitation a year and 21.8 inches of snow.
Does St. Henry get tornadoes?
20 tornadoes have passed within 10 miles of St. Henry since 1950 (NOAA Storm Events); the strongest was an EF3 on May 27, 2019. The typical Ohio town has had 16.
- U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024)
- U.S. Census Bureau, 2020 Census and 2025 Gazetteer (2020 / 2025)
- NOAA NCEI U.S. Climate Normals (1991–2020)
- NOAA NCEI Storm Events Database (1950–2026)
- FEMA OpenFEMA Disaster Declarations (this product uses the FEMA OpenFEMA API but is not endorsed by FEMA) (1953–2026)
- NCES Common Core of Data (2023–24)
- BLS Quarterly Census of Employment and Wages; USDA ERS county unemployment (BLS LAUS) (2000–2024)
- The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025)