Montgomery County, Ohio facts for kids

Quick facts for kids Montgomery County
U.S. county
Current Montgomery County Courthouse
Flag Seal Logo
Location within the U.S. state of Ohio
Ohio's location within the U.S.
Country	United States
State	Ohio
Founded	May 1, 1803
Named for	Richard Montgomery
Seat	Dayton
Largest city	Dayton
Area
• Total	464 sq mi (1,200 km2)
• Land	462 sq mi (1,200 km2)
• Water	2.8 sq mi (7 km2)  0.6%%
Population  (2020)
• Total	537,309
• Estimate  (2021)	535,840
• Density	1,158.0/sq mi (447.1/km2)
Time zone	UTC−5 (Eastern)
• Summer (DST)	UTC−4 (EDT)
Congressional district	10th

Montgomery County is in the southwestern part of the U.S. state of Ohio. At 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, who was killed in 1775 while attempting to capture Quebec City, Canada. Montgomery County is part of the Dayton, Ohio, Metropolitan Statistical Area.

Geography

The county has a total area of 464 square miles (1,200 km²), of which 462 square miles (1,200 km²) is land and 2.8 square miles (7.3 km²) (0.6%) is water.

Adjacent counties

• Miami County (north)
• Clark County (northeast)
• Greene County (east)
• Warren County (south)
• Butler County (southwest)
• Preble County (west)
• Darke County (northwest)

Major highways

National protected area

• Dayton Aviation Heritage National Historical Park (part)

Demographics

2010 census

As of the 2010 census, there were 535,153 people, 223,943 households, and 138,060 families living in the county. The population density was 1,159.5 inhabitants per square mile (447.7/km²). There were 254,775 housing units at an average density of 552.0 per square mile (213.1/km²). The racial makeup of the county was 73.9% white, 20.9% black or African American, 1.7% Asian, 0.2% American Indian, 0.8% from other races, and 2.4% from two or more races. Those of Hispanic or Latino origin made up 2.3% of the population. In terms of ancestry, 24.9% were German, 12.8% were Irish, 9.7% were American, and 8.8% were English.

Of the 223,943 households, 29.7% had children under the age of 18 living with them, 41.6% were married couples living together, 15.3% had a female householder with no husband present, 38.4% were non-families, and 32.2% of all households were made up of individuals. The average household size was 2.33, and the average family size was 2.94. The median age was 39.2 years.

The median income for a household in the county was $43,965, and the median income for a family was $56,559. Males had a median income of $45,680 versus $34,991 for females. The per capita income for the county was $24,828. About 11.7% of families and 15.7% of the population were below the poverty line, including 22.7% of those under age 18 and 8.7% of those aged 65 or over.

Education

Post-secondary institutions

Public

• Air Force Institute of Technology (actually located in Wright-Patterson AFB, Ohio).
• Sinclair Community College
• Wright State University (actually located in neighboring Greene County, Ohio, but uses a Dayton address).

Private

• University of Dayton
• Kettering College of Medical Arts
• The Miami Valley School

Public schools

The following public school districts are located partially or entirely in Montgomery County:

• Local School Districts
  • Brookville Local Schools
    • Brookville High School, Brookville (the Blue Devils)
  • Carlisle Local School District
    • Carlisle High School, Carlisle (the Indians)
  • Jefferson Township Local Schools
    • Jefferson Township High School, Dayton (the Broncos)
  • Mad River Local School District
  • New Lebanon Local Schools
    • Dixie High School, Dixie (the Greyhounds)
  • Northmont City School District
  • Northridge Local School District
    • Northridge High School (the Polar Bears)
  • Mad River Local Schools
    • Walter E. Stebbins High School, Riverside (the Indians)
  • Preble Shawnee Local School District
  • Tri-County North Local School District
  • Valley View Local Schools
    • Valley View High School, Germantown (the Spartans)
• City School Districts
  • Beavercreek City School District
  • Centerville City Schools
    • Centerville High School, Centerville (the Elks)
  • Dayton Public Schools
    • Belmont High School for Computer Technology/Engineering, Dayton (the Bison)
    • Thurgood Marshall High School for the Arts, Dayton (the Cougars)
    • Dayton Early College Academy, Dayton
    • Dunbar High School for Professional Studies, Dayton (the Wolverines)
    • Meadowdale High School for Cultural Studies/International Baccalaureate, Dayton (the Lions)
    • Stivers School for the Arts, Dayton (Tigers)
  • Fairborn City School District
  • Huber Heights City Schools
    • Wayne High School, Huber Heights (the Warriors)
  • Kettering City School District
    • Fairmont High School, Kettering (the Firebirds)
      • (merger of the former Fairmont East and Fairmont West high schools (the East Falcons and the West Dragons)
  • Miamisburg City Schools
    • Miamisburg High School, Miamisburg (the Vikings)
  • Northmont City Schools
    • Northmont High School, Clayton (the Thunderbolts)
  • Oakwood City School District
    • Oakwood High School, Oakwood (the Lumberjacks)
  • Springboro Community City School District
  • Trotwood-Madison City Schools
    • Trotwood-Madison High School, Trotwood (the Rams)
  • Vandalia Butler City Schools
    • Butler High School, Vandalia (the Aviators)
  • West Carrollton Schools
    • West Carrollton Senior High School, West Carrollton (the Pirates)

There is also a public independent (not a part of any school district) STEM school:

• The Dayton Regional STEM School

Private schools

The following private high schools are located in Montgomery County:

• Archbishop Alter High School, Kettering (the Knights) (Roman Catholic)
• Carroll High School, Dayton (the Patriots) (Roman Catholic)
• Chaminade Julienne High School, Dayton (Eagles) (Roman Catholic/Marianist)
• Dayton Christian High School, Dayton (the Warriors) (nondenominational Christian)
• Dominion Academy, Dayton (the Sabers) (Christ the King Anglican Church)
• Miami Valley School, Dayton (the Rams) (nonsectarian)
• Salem Christian Academy, Clayton
• Spring Valley Academy, Centerville (Seventh-day Adventist)

Communities

Downtown Dayton, the largest city in Montgomery County

Cities

Villages

• Farmersville
• New Lebanon
• Phillipsburg
• Verona (mostly in Preble County)

Townships

Defunct townships

• Dayton
• Mad River (remnant merged with the Village of Riverside in 1994)
• Madison (remnant merged with the Village of Trotwood in 1996)
• Randolph (remnant merged with the Village of Clayton in 1998)
• Van Buren (partitioned between the municipalities of Kettering and Moraine in 1952–1953)
• Wayne (incorporated as Huber Heights in 1981)

Census-designated place

• Drexel
• Fort McKinley

Unincorporated communities

See also

In Spanish: Condado de Montgomery (Ohio) para niños