Montgomery County , Ohio

Montgomery County: County in Ohio, United States

Montgomery County locator map
Location of Montgomery County on Ohio map.

About

Montgomery County is a county located in the U.S. state of Ohio. As of the 2010 census, the population was 535,153 and a population density of 445 people per km². After 9 years in 2019 county had an estimated population of 531,687 inhabitants. Its county seat is Dayton. The county was created 218 years ago in 1803.

Geography

Montgomery County is located at 39°45'17"N 84°17'26"W (39.7545900, -84.2906800). It has 6 neighbors: Butler County, Clark County, Greene County, Preble County, Darke County and Miami County.

Dayton-ohio-courthouse-old image
Dayton-ohio-courthouse-old

The largest city of Montgomery County is Dayton with a population of 140,407. Other cities include, Kettering population 54,394, Huber Heights population 37,132, Riverside population 24,972 and Trotwood population 24,403. See all Montgomery County cities & populated places.

Weather

Montgomery County forecast: Sunny, with a high near 82. more

Dayton-ohio-courthouse-old image

Montgomery County map

Montgomery County Quick Facts

Population : 531,687 (2019)
Country : United States of America
State : Ohio (United States)
Different from : Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County, Montgomery County
Plate code : 57
Area : 1203 km2
Water as percent of area : 0.6%
Land as percent of area : 99.4%
Named for : Richard Montgomery
Capital : Dayton
Establishment : March 03, 1803
Time Zone : America/New_York
Local time : 05:51:18 (4th August 2021)
Density : 442 Pop. per km² as of 2019
Population growth : -0.65% (2010-2019)
Weather : 82℉ Sunny 7-days weather

Montgomery County has 6 neighbours.

Demographics

According to census records, the population of Montgomery County decreased by 0.65% in 9 years.

Year Population % Change Method
2010 535,153 - census
2011 534,558 -0.11% estimation process
2012 534,334 -0.04% estimation process
2013 534,270 -0.01% estimation process
2014 532,488 -0.33% estimation process
2015 531,777 -0.13% estimation process
2016 531,818 0.01% estimation process
2017 531,467 -0.07% estimation process
2018 531,600 0.03% estimation process
2019 531,687 0.02% estimation process

Comitatul Montgomery, Comte de Montgomery, Comté de Montgomery, Condado de Montgomery, Condado han Montgomery, Contea di Montgomery, Hrabstwo Montgomery, Montgomeri, Montgomery, Montgomery Comitatus, Montgomery Kun, Montgomery Kūn, Montgomery konderria, Montgomery maakond, Montgomery megye, Montgomeryn piirikunta, Montgomuri, Okrug Montgomeri, Quan Montgomery, Quận Montgomery, mantagomeri ka'unti, meng ge ma li xian, mongomeri jun, mqatʿt mntghamry, shhrstan mwntgwmry awhayw, Монтгомери, Монтгомері, Монтгомъри, Округ Монтгомери, شهرستان مونتگومری، اوهایو, مقاطعة منتغامري, مونٹگمری کاؤنٹی، اوہائیو, مونٹگومری کاؤنٹی، اوہائیو, মন্টগোমেরী কাউন্টি, モンゴメリー郡, 蒙哥馬利縣

People born in Montgomery County (8)

People born in Montgomery County, including politician Henry B. Sayler, politician Frederick Waymire, politician John Lewis Brenner, you can see a list of people who born in Montgomery County.

Other places with the same name (17)

Montgomery County Populated Places (more)

Cities, Towns, Neighborhoods & Other Populated Places in Montgomery County.

City Name Population Title
Dayton 140,407 City in Ohio, United States
Kettering 54,394 City in Montgomery and Greene counties in the U.
Huber Heights 37,132 City in Montgomery, Miami and Greene counties in Ohio, United States
Riverside 24,972
Trotwood 24,403 City in Montgomery County, Ohio, United States
Centerville 23,882 City in Iowa, United States
Miamisburg 20,143 City in Ohio, USA
Vandalia 14,997 City in Illinois
Englewood 13,435 City in Ohio, United States
West Carrollton City 13,297
Clayton 13,146
Shiloh 11,272 Biblical city
Northridge 8,487 Neighborhood of Los Angeles, California, United States
Moraine 6,470 City in Ohio, United States
Sunbury 6,367 City in Delaware County, Ohio, United States of America
Brookville 5,900 Borough of Pennsylvania

Ohio Other Counties (more counties)

County Name Population Title
Ohio 11,689,100 State of the United States of America
Franklin County 1,316,756 County in Massachusetts, United States
Cuyahoga County 1,235,072 County in Ohio, United States
Columbus 879,279 Capital city of Ohio, United States
Hamilton County 817,473 County in New York, United States
Summit County 541,013 County in northern Utah, United States
Lucas County 428,348 County in Ohio, United States
Butler County 383,134 County in Ohio, United States of America
Cleveland 381,009 City in Ohio, United States
Stark County 370,606 County in Ohio, United States
Lorain County 309,833 County in Ohio, United States
Cincinnati 303,940 City in Ohio, United States; county seat of Hamilton County
Toledo 272,779 County seat of Lucas County, Ohio, United States
Warren County 234,602 County in New York, United States
Lake County 230,149 County in Ohio, United States
Mahoning County 228,683 County in Ohio, United States

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