Browse / United States / Ohio / St. Henry
St. Henry
Ohiovillage
St. Henry
Total population
2,741
Median home value
$287,000
Bachelor's+
Median income
$115,653
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
St. Henry or Saint Henry is a village in Mercer County, Ohio, United States. The population was 2,596 at the 2020 census.
Read more on WikipediaHistory & geography
History
St. Henry was laid out in 1837 by Johann Heinrich Römer (1805–1874). It laid in a tract of land sold to him by his brother Franz on July 7, 1837. The tract was surveyed on July 7, the town was platted on July 13, and the plat was recorded on July 15. July 13 is the feast of St. Henry. At the center of the village is St. Henry's Catholic Church. Completed in 1897, the church is listed on the National Register of Historic Places. A post office has been in operation at St. Henry since 1850. The village was incorporated in 1901.
Geography
According to the United States Census Bureau, the village has a total area of , of which is land and is water.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for St. Henry, OH from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Canada Goose (canadensis Group)Branta canadensis (Linnaeus, 1758) · Aves1,115
- MallardAnas platyrhynchos Linnaeus, 1758 · Aves985
- Great Blue/Cocoi HeronArdea herodias Linnaeus, 1758 · Aves850
- Ring-billed GullLarus delawarensis Ord, 1815 · Aves802
- KilldeerCharadrius vociferus Linnaeus, 1758 · Aves770
- European StarlingSturnus vulgaris Linnaeus, 1758 · Aves726
- American RobinTurdus migratorius Linnaeus, 1766 · Aves654
- Bald EagleHaliaeetus leucocephalus (Linnaeus, 1766) · Aves583
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Earthquake history
Most recent
- M 2.9 — 2024-12-291 km SSE of Hicksville, Ohio
- M 2.9 — 2023-12-095 km W of Jackson Center, Ohio
- M 2.6 — 2015-06-126 km NW of Convoy, Ohio
- M 2.8 — 2008-09-305 km SW of Kettlersville, Ohio
- M 2.5 — 2006-08-153 km NE of Fort Shawnee, Ohio
- M 2.8 — 2006-05-122 km E of Lima, Ohio
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here






People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Ohio
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about St. Henry


Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • CDC PLACES
- • Open-Elevation
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library