Map of Montgomery County, Ohio

Montgomery County is located in the southwestern portion of the U.S. state of Ohio. As of the 2020 census, the population was 537,309, making it the fifth-most populous county in Ohio. The county seat is Dayton. The county was named in honor of Richard Montgomery, an American Revolutionary War general killed in 1775 while attempting to capture Quebec City, Canada. Montgomery County is part of the Dayton, Ohio Metropolitan Statistical Area.

Montgomery County overview:
Name:Montgomery County
FIPS code:39-113
State:Ohio
Founded:May 1, 1803
Named for:Richard Montgomery
Seat:Dayton
Largest city:Dayton
Total Area:464 sq mi (1,200 km²)
Land Area:462 sq mi (1,200 km²)
Total Population:537,309
Population Density:1,200/sq mi (450/km²)
Time zone:UTC−5 (Eastern)
Summer Time Zone (DST):UTC−4 (EDT)
Website:www.mcohio.org

Montgomery County location map. Where is Montgomery County?

Montgomery County location on the U.S. Map. Where is Montgomery County.
Location of Montgomery County in the the United States.
Montgomery County location on the Ohio map. Where is Montgomery County.
Location of Montgomery County in Ohio.

Montgomery County Road Map

Montgomery CountyStreet Map.
Street map of Montgomery County, Ohio. Source: OpenStreetMap (OSM)
Montgomery CountyMap
Montgomery Countypolitical map.

Geography

According to the United States Census Bureau, the county has a total area of 464 square miles (1,200 km), of which 462 square miles (1,200 km) is land and 2.8 square miles (7.3 km) (0.6%) is water.

Adjacent counties

Major highways

  • Interstate 70

  • Interstate 70 Alternate
  • Interstate 75
  • Interstate 675
  • U.S. Route 25
  • U.S. Route 35
  • U.S. Route 40
  • State Route 4
  • State Route 48
  • State Route 49
  • State Route 123
  • State Route 201
  • State Route 202
  • State Route 235
  • State Route 444
  • State Route 725
  • State Route 741
  • State Route 835

National protected area

  • Dayton Aviation Heritage National Historical Park (part)

Montgomery County Topographic Map

Topographic Map of Montgomery County, Ohio
Montgomery County Topo map.

Montgomery County Satellite Map

Satellite Map of Montgomery County, Ohio
Montgomery County satellite map.

Montgomery County Outline Map

Outline Map of Montgomery County, Ohio
Montgomery County outline map.

See also

Map of Ohio State and its subdivision: Map of other states:
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