New Haven, Hamilton County
New Haven, 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 New Haven, Hamilton County.
| City | New Haven |
| State | Ohio (OH) |
| County | Hamilton |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.275611 |
| Longitude | -84.740783 |
| Population | 340 |
| Density | 81.6 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 44850, 45030 |
| Area Code | 419, 513 |
| County Seat | Cincinnati |
| School District | Willard City School District |
New Haven is a locality in Hamilton County, Ohio, United States. It is a small community with a population of 340. The population density is 81.6 people per km². New Haven is located at 39.2756°N, 84.7408°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 45030.
New Haven unfolds across rolling farmland, where the gentle slope of the land dictates the flow of small creeks and ditches, remnants of a time when water management was a constant, practical concern. It lies 6.2 miles west of Colerain Township, OH (from Colerain Township, OH: bearing 281°T), and is situated 9.4 miles north-west of Green Township Hamilton County. The landscape here breathes with the quiet persistence of agriculture, fields of corn and soybeans stretching towards horizons softened by the hazy, humid air of late summer. Mature oak and maple trees punctuate the open spaces, their branches reaching wide, offering dappled shade on the infrequent, sun-baked afternoons. The character of New Haven is one of quiet industry and the enduring spirit of those who have worked this soil for generations, a place where the land itself feels like a seasoned, reliable neighbor. This corner of Hamilton County carries the echoes of early settlers who cleared forests and coaxed sustenance from the rich, dark earth. The local economy, while diversified over time, still finds its roots deeply entwined with the agricultural heritage that shaped its initial growth. While specific industries may ebb and flow, the underlying resilience of New Haven is evident in the sturdy farmhouses and the well-maintained roads that connect scattered homesteads to the modest commercial center. The very air seems to hold the quiet satisfaction of a day's honest labor, a sentiment that has likely permeated this locality for well over a century.
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This page provides an interactive Google map of New Haven, 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 New Haven and Hamilton County.
Detailed location data for New Haven includes the ZIP code (44850), telephone area code (419, 513), county seat of Hamilton County (Cincinnati), and school district assignment (Willard City 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 Haven 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. |