Newtonsville, Ohio

Newtonsville: unincorporated community and former village in Clermont County, Ohio, United States

About

Newtonsville is a village located in the county of Clermont in the U.S. state of Ohio. Its population at the 2010 census was 392 and a population density of 797 people per km². After 10 years in 2020 city had an estimated population of 378 inhabitants.

The village was created 188 years ago in 1838.

Quick Facts about Newtonsville

Population 378 (2020)
Country United States of America
State Ohio (United States)
County Clermont County
Area 0.49 km2
Latitude & Longitude 39.1820,-84.0863
Altitude 899 feet / 274 meters
Establishment March 30, 1838 (188 years ago)
Time Zone America/New_York
Local time 03:04:41 (17th April 2026)
Postal code 45158
Density 768 Pop. per km² as of 2020
Population growth -3.7% (2010-2020)
Weather 85℉ Mostly Sunny 7-days weather

Geography

Newtonsville is located at 39°10'55"N 84°5'11"W (39.1820100, -84.0863200).

Newtonsville map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

85°F
Mostly Sunny
3 to 7 mph SW Friday

Mostly sunny, with a high near 85.

7-Day Forecast

Demographics

According to census records, the population of Newtonsville decreased by 3.7% in 10 years.

Year Population % Change Method
2010 392 - census
2011 365 -7.4% estimation process
2012 365 0% estimation process
2013 367 0.54% estimation process
2014 367 0% estimation process
2015 367 0% estimation process
2016 371 1.08% estimation process
2017 371 0% estimation process
2018 373 0.54% estimation process
2019 376 0.8% estimation process
2020 378 0.53% estimation process
Newtonsville zip code is 45158. County name: Clermont, County fips: 39025
Black Hawk, Newtonville, Newtown

Nearby Schools and Colleges

Schools and campuses linked to Newtonsville, OH. Select a name to open its map and contact details.

Code Name City ZIP
201946 University of Cincinnati-Clermont College Batavia (OH) 45103

Nearby Transit Stations (5)

Rail and bus stations connected to Newtonsville, OH. Select a station to open its map and address details.

Code Name Address Type
CIG Cincinnati, OH 1005 Gilbert Avenue BUS
CIN Cincinnati Museum Center at Union Terminal 1301 Western Ave. RAIL
MAY Maysville West Front St & Rosemary Clooney St RAIL
COI Connersville station 1012 Eastern Avenue RAIL
SPM South Portsmouth–South Shore station Main St & US 23 RAIL

Closest post offices linked to Newtonsville.

Post Office Name City ZIP
Newtonsvill Post Office Newtonsville (OH) 45158

Other cities in Clermont County

Cities, towns, neighborhoods & other populated places in Clermont County , OH. (more)

City Name Population Title
Withamsville 7,021 Census-designated place in Clermont County, Ohio
Stonelick 6,174 Township of Ohio
Amelia 5,039 Unincorporated community and former village in Clermont County, Ohio, United States
Mount Repose 4,672 Census-designated place in Clermont County, Ohio
Williamsburg 3,424 Village in Ohio
Mulberry 3,323 Census-designated place in Clermont County, Ohio
New Richmond 2,706 Place in Ohio, United States of America
Day Heights 2,620 Census-designated place in Clermont County, Ohio
Monterey 2,050 Township in Putnam County, Ohio
Woodville 2,008 Human settlement in Ohio, United States of America
Batavia 1,967 Village in Clermont County, Ohio, United States
Milford 1,856 City in Clermont and Hamilton counties, Ohio, United States of America
Laurel 1,121 Human settlement in United States of America
Concord 872 Human settlement in United States of America
Felicity 859 Village in Clermont County, Ohio, United States
Owensville 832 Human settlement in Clermont County, Ohio, United States of America