Ranked from ACS 2023 5-Year
Largest US Counties by Population in Ohio
The most populous counties in the country, with what a median home costs to own in each. Between them these counties hold a large share of the American housing market.
Where does yours land?
Every county in America is somewhere on this scale, including the one you live in.
Ohio ranked
| # | County | Population | Monthly to own | Effective rate |
|---|---|---|---|---|
| 1 | Franklin County | 1,321,635 | $2,314 | 1.547% |
| 2 | Cuyahoga County | 1,249,418 | $1,750 | 2.085% |
| 3 | Hamilton County | 827,878 | $1,998 | 1.533% |
| 4 | Summit County | 538,087 | $1,765 | 1.542% |
| 5 | Montgomery County | 535,528 | $1,576 | 1.777% |
| 6 | Lucas County | 428,748 | $1,474 | 1.746% |
| 7 | Butler County | 389,910 | $2,074 | 1.239% |
| 8 | Stark County | 373,764 | $1,591 | 1.318% |
| 9 | Lorain County | 314,588 | $1,838 | 1.444% |
| 10 | Warren County | 246,364 | $2,664 | 1.275% |
| 11 | Lake County | 232,101 | $1,824 | 1.703% |
| 12 | Mahoning County | 227,063 | $1,320 | 1.400% |
| 13 | Delaware County | 221,160 | $3,552 | 1.644% |
| 14 | Clermont County | 209,862 | $2,101 | 1.279% |
| 15 | Trumbull County | 201,367 | $1,221 | 1.410% |
| 16 | Medina County | 183,049 | $2,274 | 1.287% |
| 17 | Licking County | 180,311 | $2,135 | 1.256% |
| 18 | Greene County | 168,531 | $2,125 | 1.689% |
| 19 | Portage County | 161,421 | $1,837 | 1.296% |
| 20 | Fairfield County | 161,289 | $2,274 | 1.147% |
| 21 | Clark County | 135,445 | $1,415 | 1.246% |
| 22 | Wood County | 131,795 | $1,878 | 1.358% |
| 23 | Richland County | 125,138 | $1,406 | 1.288% |
| 24 | Wayne County | 116,618 | $1,776 | 1.201% |
| 25 | Miami County | 109,549 | $1,777 | 1.007% |
| 26 | Allen County | 101,685 | $1,418 | 1.125% |
| 27 | Columbiana County | 101,203 | $1,267 | 1.070% |
| 28 | Ashtabula County | 97,343 | $1,369 | 1.263% |
| 29 | Geauga County | 95,479 | $2,607 | 1.486% |
| 30 | Tuscarawas County | 92,585 | $1,549 | 1.080% |
| 31 | Muskingum County | 86,382 | $1,480 | 0.946% |
| 32 | Ross County | 76,748 | $1,401 | 0.995% |
| 33 | Erie County | 74,938 | $1,630 | 1.267% |
| 34 | Hancock County | 74,885 | $1,682 | 1.001% |
| 35 | Scioto County | 73,118 | $1,216 | 1.071% |
| 36 | Belmont County | 65,982 | $1,287 | 0.993% |
| 37 | Union County | 65,293 | $2,559 | 1.255% |
| 38 | Marion County | 65,145 | $1,308 | 0.979% |
| 39 | Jefferson County | 64,855 | $1,123 | 1.012% |
| 40 | Knox County | 62,888 | $1,856 | 1.074% |
| 41 | Athens County | 61,573 | $1,544 | 1.205% |
| 42 | Pickaway County | 59,407 | $1,978 | 1.034% |
| 43 | Washington County | 59,318 | $1,510 | 0.956% |
| 44 | Sandusky County | 58,770 | $1,366 | 1.063% |
| 45 | Huron County | 58,412 | $1,411 | 1.047% |
| 46 | Lawrence County | 57,385 | $1,219 | 0.880% |
| 47 | Seneca County | 54,861 | $1,248 | 1.093% |
| 48 | Ashland County | 52,296 | $1,532 | 1.016% |
| 49 | Darke County | 51,655 | $1,470 | 0.930% |
| 50 | Shelby County | 48,007 | $1,638 | 1.008% |
| 51 | Auglaize County | 46,209 | $1,570 | 0.965% |
| 52 | Logan County | 46,140 | $1,613 | 1.046% |
| 53 | Holmes County | 44,312 | $2,114 | 1.113% |
| 54 | Madison County | 44,126 | $1,950 | 1.053% |
| 55 | Brown County | 43,710 | $1,542 | 0.827% |
| 56 | Highland County | 43,403 | $1,383 | 0.939% |
| 57 | Mercer County | 42,438 | $1,785 | 1.078% |
| 58 | Fulton County | 42,434 | $1,580 | 1.334% |
| 59 | Clinton County | 42,014 | $1,645 | 0.942% |
| 60 | Crawford County | 41,767 | $1,167 | 1.221% |
| 61 | Preble County | 40,802 | $1,506 | 1.076% |
| 62 | Ottawa County | 40,161 | $1,728 | 1.087% |
| 63 | Champaign County | 38,772 | $1,613 | 1.040% |
| 64 | Guernsey County | 38,283 | $1,371 | 1.013% |
| 65 | Defiance County | 38,258 | $1,360 | 1.117% |
| 66 | Williams County | 36,862 | $1,284 | 1.160% |
| 67 | Coshocton County | 36,679 | $1,278 | 0.968% |
| 68 | Perry County | 35,474 | $1,537 | 0.929% |
| 69 | Morrow County | 35,214 | $1,731 | 1.100% |
| 70 | Putnam County | 34,352 | $1,642 | 0.976% |
| 71 | Jackson County | 32,588 | $1,263 | 0.954% |
| 72 | Hardin County | 30,527 | $1,241 | 1.122% |
| 73 | Gallia County | 29,162 | $1,229 | 1.001% |
| 74 | Fayette County | 28,880 | $1,424 | 0.962% |
| 75 | Van Wert County | 28,824 | $1,242 | 0.966% |
| 76 | Hocking County | 27,938 | $1,506 | 1.015% |
| 77 | Henry County | 27,581 | $1,482 | 1.177% |
| 78 | Adams County | 27,510 | $1,372 | 0.827% |
| 79 | Pike County | 27,080 | $1,310 | 0.855% |
| 80 | Carroll County | 26,731 | $1,515 | 0.967% |
| 81 | Meigs County | 22,072 | $1,068 | 0.985% |
| 82 | Wyandot County | 21,699 | $1,394 | 0.888% |
| 83 | Paulding County | 18,800 | $1,177 | 1.090% |
| 84 | Harrison County | 14,408 | $1,107 | 1.039% |
| 85 | Noble County | 14,252 | $1,308 | 0.789% |
| 86 | Morgan County | 13,758 | $1,212 | 0.906% |
| 87 | Monroe County | 13,308 | $1,192 | 0.870% |
| 88 | Vinton County | 12,686 | $1,214 | 1.087% |
Every figure is modelled on the county's own median home with 20% down at 7.03%. Property tax and electricity are county and state specific; homeowners insurance uses the NAIC average premium for that state, which ranges from 0.16% of home value in Hawaii to 1.16% in Oklahoma. Maintenance and water are national estimates. Full methodology.
Nationwide
Largest US Counties by Population across all 3,133 US counties · Every county in Ohio