Explore New Madison, Ohio, with this interactive street and satellite map. You can “grab” the New Madison, 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.
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| City | New Madison |
| State | Ohio (OH) |
| County | Darke |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.967827 |
| Longitude | -84.709124 |
| Population | 783 |
| Density | 655.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 45346 |
| Area Code | 937 |
| County Seat | Greenville |
| School District | Tri-Village Local School District |
New Madison is a locality in Darke County, Ohio, United States. It is a small community with a population of 783. The population density is 655.0 people per km². New Madison is located at 39.9678°N, 84.7091°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 45346.
New Madison settles into the gentle, rolling terrain of Darke County, Ohio, where fields of corn and soybeans stretch towards horizons often softened by a hazy, golden light. It lies 12.7 miles east-north-east of Wayne, IN (from Wayne, IN: bearing 64°T), and is situated 8.4 miles west of Arcanum. The air here carries the scent of freshly turned earth in the spring and the dry, sweet aroma of ripening grain in late summer, a constant olfactory reminder of the land's generous, yet demanding, nature. Old barns, their paint weathered to a soft grey or a faded barn red, stand as stoic sentinels against the wide sky, their silhouettes stark and true against the changing light. The roads, often lined with mature oak and maple trees, wind their way through the landscape, inviting a slower pace, a more deliberate observation of the quiet unfolding of the seasons. The history of New Madison is deeply rooted in the agricultural heartland, a place where generations have worked the fertile soil that defines the local economy. While not a bustling metropolis, New Madison has always been a place of steady, honest labor, its prosperity tied to the yield of its farms and the small businesses that serve the surrounding rural population. The presence of a small, well-maintained park, a quiet testament to community spirit, offers a gathering place, a spot where neighbors connect and the rhythm of life, though unhurried, continues its dependable beat. The very character of New Madison is one of quiet resilience, a reflection of the enduring strength found in the land and the people who call it home.
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This page provides an embedded street and satellite map of New Madison, Ohio — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 39.967827, -84.709124. 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 New Madison and Darke County.
Detailed location data for New Madison includes the ZIP code (45346), telephone area code (937), county seat of Darke County (Greenville), and school district assignment (Tri-Village 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 New Madison is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone. |