Harmar, Ohio

Harmar: a city in Washington County, Ohio.

About

Harmar is a city located in the county of Washington in the U.S. state of Ohio.

Quick Facts about Harmar

State Ohio (United States)
County Washington County
Latitude & Longitude 39.4104,-81.4615
Time Zone America/New_York
Local time 16:33:36 (6th November 2026)
Weather 45℉ Mostly Clear 7-days weather

Geography

Harmar is located at 39°24'37"N 81°27'41"W (39.4103500, -81.4615100).

Harmar map

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

Weather

45°F
Mostly Clear
2 mph SW Tonight

Mostly clear, with a low around 45. Southwest wind around 2 mph.

7-Day Forecast

Nearby Schools and Colleges

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

Code Name City ZIP
203845 Marietta College Marietta (OH) 45750
206446 Washington State Community College Marietta (OH) 45750
418250 Washington County Career Center-Adult Technical Training Marietta (OH) 45750
237640 Ohio Valley University Vienna (WV) 26105-8000
237552 Meredith Manor International Equestrian Center Waverly (WV) 26184

Nearby Transit Stations (1)

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

Code Name Address Type
CHW Charleston 350 MacCorkle Avenue - Southeast RAIL

Closest post offices linked to Harmar.

Post Office Name City ZIP
Marietta Post Office Marietta (OH) 45750
Williamstown Post Office Williamstown (WV) 26187
Ren Post Office Reno (OH) 45773
Waverly Post Office Waverly (WV) 26184
Vienna Post Office Vienna (WV) 26105

Other cities in Washington County

Cities, towns, neighborhoods & other populated places in Washington County , OH.

City Name Population Title
Marietta 4,422 City in and county seat of Washington County, Ohio
Belpre 3,759 City in Washington County, Ohio
Waterford 3,642 Township in Washington County, Ohio
Devola 2,652 Census-designated place in Washington County, Ohio
Dunham 2,505 Township in Washington County, Ohio
Newport 1,909 City in Washington County, Minnesota, United States
Watertown 1,521 Township in Washington County, Ohio