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St. Henry Ohio Map

Explore St. Henry, Ohio, with this interactive street and satellite map. You can “grab” the St. Henry, OH street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.

Interactive Map of St. Henry, Ohio

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CitySt. Henry
StateOhio (OH)
CountyMercer
CountryUnited States of America
TimezoneEastern Time (America/New_York)
Latitude40.417547
Longitude-84.63968
Population2,741
Density629.4 /km²
IncorporatedN/A
ZIP Code(s)45883
Area Code234, 330
County SeatCelina
School DistrictSt. Henry Consolidated Local School District

About St. Henry, Ohio

St. Henry is a locality in Mercer County, Ohio, United States. It has a population of approximately 2,741. The population density is 629.4 people per km². St. Henry is located at 40.4175°N, 84.6397°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 45883.

St. Henry, Ohio, unfolds across a landscape of gentle, rolling farmland where the earth, after a rain, releases a scent of damp soil and growing things. It lies 10.4 miles east-south-east of Noble, IN (from Noble, IN: bearing 110°T), and is situated 9.8 miles south-south-west of Celina. The horizon is a broad sweep of sky, often painted in the soft hues of sunrise or the deep indigo of twilight, where the scattered lights of farmhouses begin to prick the darkening canvas. Rows of corn and soybeans, emerald green in the summer and golden in the autumn, stretch towards the distant tree lines, punctuated by silos that stand like silent sentinels. The air here carries a quiet stillness, broken only by the distant hum of a tractor or the call of a crow, a tangible sense of space and fertile ground. The story of St. Henry is one of resilience and faith, rooted in the agricultural heritage of Mercer County. Settled primarily by German immigrants, the town retains a strong connection to its European ancestry, evident in the enduring presence of its Catholic churches and the careful cultivation of its land. The local economy, deeply tied to the bounty of the surrounding fields, thrives on the production of grain and livestock, a steady rhythm of planting and harvest that has sustained generations. While the pace of life is unhurried, there's a practical energy to St. Henry, a dedication to the land and a quiet pride in the enduring community it has fostered.

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About This St. Henry Map Page

This page provides an embedded street and satellite map of St. Henry, Ohio — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 40.417547, -84.63968. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on St. Henry and Mercer County.

Detailed location data for St. Henry includes the ZIP code (45883), telephone area code (234, 330), county seat of Mercer County (Celina), and school district assignment (St. Henry Consolidated Local School District). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct St. Henry is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.

Page generatedJuly 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone.