Casstown, Ohio — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Casstown, Miami County.
| City | Casstown |
| State | Ohio (OH) |
| County | Miami |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.051999 |
| Longitude | -84.129663 |
| Population | 259 |
| Density | 493.1 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 45312 |
| Area Code | 937 |
| County Seat | Troy |
| School District | Miami East Local School District |
Casstown is a locality in Miami County, Ohio, United States. It is a small community with a population of 259. The population density is 493.1 people per km². Casstown is located at 40.0520°N, 84.1297°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 45312.
Casstown rests in a gently rolling landscape, where the broad, fertile fields of Miami County stretch towards horizons softened by the hazy breath of summer. It lies 4.0 miles east-north-east of Troy, OH (from Troy, OH: bearing 77°T), and is situated 8.8 miles south-east of Piqua. The land here is a quilt of cultivated green and gold, punctuated by stands of mature oak and maple that offer dappled shade along the quiet country roads. A subtle sweetness hangs in the air, a blend of freshly turned earth and the faint, distant perfume of ripening corn, especially potent in the humid stillness of late afternoon. The character of Casstown is one of quiet perseverance, a place where the rhythm of the seasons dictates the pulse of daily life, and the sky, vast and often a brilliant, unwavering blue, seems to hold a certain patient watchfulness over the settled acres. Originally a hub for agricultural trade, Casstown’s history is deeply entwined with the productive soil that surrounds it. The Miami River, a placid waterway nearby, once provided a vital artery for commerce, and remnants of its influence can still be felt in the town's enduring connection to the land. Today, the local economy remains largely rooted in farming and related industries, with families who have worked these fields for generations continuing to shape the rural character of the area. While no grand monuments mark its past, the enduring spirit of its founders, who sought a life of honest labor and community, is a palpable presence in the unpretentious architecture and the warm, welcoming demeanor of its residents.
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This page provides an interactive Google map of Casstown, Ohio with street, satellite and terrain views and integrated Street View imagery. 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 Casstown and Miami County.
Detailed location data for Casstown includes the ZIP code (45312), telephone area code (937), county seat of Miami County (Troy), and school district assignment (Miami East 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 Casstown is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 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. |