State
Ohio
11,810,293 residents · 1386 cities · 88 counties · 1215 ZIP codes
Population
11,810,293
Cities
1386
Counties
88
ZIP Codes
1215
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Largest Cities in Ohio
| # | City | Population | County |
|---|---|---|---|
| 1 | Cincinnati, OH | 1,726,642 | Hamilton County |
| 2 | Cleveland, OH | 1,695,555 | Cuyahoga County |
| 3 | Columbus, OH | 1,635,039 | Franklin County |
| 4 | Dayton, OH | 672,634 | Montgomery County |
| 5 | Akron, OH | 537,241 | Summit County |
| 6 | Toledo, OH | 494,010 | Lucas County |
| 7 | Youngstown, OH | 313,898 | Mahoning County |
| 8 | Canton, OH | 287,351 | Stark County |
| 9 | Lorain, OH | 201,994 | Lorain County |
| 10 | Middletown, OH | 97,529 | Butler County |
| 11 | Newark, OH | 82,292 | Licking County |
| 12 | Springfield, OH | 80,812 | Clark County |
| 13 | Parma, OH | 79,870 | Cuyahoga County |
| 14 | Mansfield, OH | 75,233 | Richland County |
| 15 | Lima, OH | 66,412 | Allen County |
| 16 | Hamilton, OH | 63,468 | Butler County |
| 17 | Kettering, OH | 57,206 | Montgomery County |
| 18 | West Chester, OH | 56,037 | Butler County |
| 19 | Elyria, OH | 53,035 | Lorain County |
| 20 | Cuyahoga Falls, OH | 50,909 | Summit County |
All Cities in Ohio
Cincinnati, OHPop. 1,726,642Cleveland, OHPop. 1,695,555Columbus, OHPop. 1,635,039Dayton, OHPop. 672,634Akron, OHPop. 537,241Toledo, OHPop. 494,010Youngstown, OHPop. 313,898Canton, OHPop. 287,351Lorain, OHPop. 201,994Middletown, OHPop. 97,529Newark, OHPop. 82,292Springfield, OHPop. 80,812Parma, OHPop. 79,870Mansfield, OHPop. 75,233Lima, OHPop. 66,412Hamilton, OHPop. 63,468Kettering, OHPop. 57,206West Chester, OHPop. 56,037Elyria, OHPop. 53,035Cuyahoga Falls, OHPop. 50,909Lakewood, OHPop. 50,007Dublin, OHPop. 49,294Euclid, OHPop. 48,823Mentor, OHPop. 47,171Beavercreek, OHPop. 47,126Strongsville, OHPop. 45,983Fairfield, OHPop. 44,828Delaware, OHPop. 44,589Cleveland Heights, OHPop. 44,497Huber Heights, OHPop. 43,455Grove City, OHPop. 42,517Lancaster, OHPop. 41,249Reynoldsburg, OHPop. 41,224Findlay, OHPop. 40,287Warren, OHPop. 38,912Westerville, OHPop. 38,645Hilliard, OHPop. 38,033North Ridgeville, OHPop. 36,627Upper Arlington, OHPop. 36,293Lewis Center, OHPop. 36,012Marion, OHPop. 35,669Mason, OHPop. 35,509Gahanna, OHPop. 35,486Brunswick, OHPop. 35,246Fairborn, OHPop. 34,534Stow, OHPop. 34,240Westlake, OHPop. 34,104Massillon, OHPop. 32,338North Olmsted, OHPop. 31,924Blacklick, OHPop. 31,477
Counties in Ohio
Franklin CountyPop. 1,333,048Cuyahoga CountyPop. 1,245,873Hamilton CountyPop. 830,774Summit CountyPop. 537,864Montgomery CountyPop. 536,096Lucas CountyPop. 428,018Butler CountyPop. 392,876Stark CountyPop. 373,713Lorain CountyPop. 317,129Warren CountyPop. 250,008Lake CountyPop. 232,216Delaware CountyPop. 226,834Mahoning CountyPop. 226,491Clermont CountyPop. 211,181Trumbull CountyPop. 200,929Medina CountyPop. 183,660Licking CountyPop. 181,837Greene CountyPop. 169,688Fairfield CountyPop. 163,453Portage CountyPop. 161,956Clark CountyPop. 135,158Wood CountyPop. 132,064Richland CountyPop. 125,099Wayne CountyPop. 116,588Miami CountyPop. 110,296Allen CountyPop. 101,348Columbiana CountyPop. 100,704Ashtabula CountyPop. 97,167Geauga CountyPop. 95,481Tuscarawas CountyPop. 92,385