Which counties in Ohio are building the most new homes?
Union County (13.2 per 1,000 residents), Madison County (8.9 per 1,000 residents) and Delaware County (8.3 per 1,000 residents) permitted the most new homes for their size in Ohio in 2025.
Data as of 2025 · updated
All 88 ranked Ohio counties
| Rank | County | Per 1,000 residents, 2025 | Homes permitted 2025 | Residents |
|---|---|---|---|---|
| 1 | Union County | 13.2 | 968 | 73,446 |
| 2 | Madison County | 8.9 | 420 | 46,985 |
| 3 | Delaware County | 8.3 | 2,016 | 242,032 |
| 4 | Franklin County | 7.7 | 10,494 | 1,361,536 |
| 5 | Clermont County | 6.9 | 1,495 | 216,977 |
| 6 | Fairfield County | 6.8 | 1,146 | 169,752 |
| 7 | Pickaway County | 6.4 | 406 | 62,978 |
| 8 | Shelby County | 6.4 | 307 | 48,065 |
| 9 | Warren County | 5.6 | 1,442 | 257,181 |
| 10 | Hancock County | 4.8 | 361 | 75,034 |
| 11 | Knox County | 4.2 | 270 | 64,002 |
| 12 | Ottawa County | 4.1 | 161 | 39,481 |
| 13 | Lorain County | 3.3 | 1,082 | 323,219 |
| 14 | Greene County | 3.3 | 567 | 174,322 |
| 15 | Brown County | 3.2 | 141 | 44,397 |
| 16 | Miami County | 3.0 | 340 | 112,634 |
| 17 | Clark County | 2.9 | 387 | 135,340 |
| 18 | Fayette County | 2.8 | 81 | 28,552 |
| 19 | Athens County | 2.8 | 179 | 63,197 |
| 20 | Morrow County | 2.7 | 99 | 36,305 |
| 21 | Putnam County | 2.6 | 91 | 34,380 |
| 22 | Logan County | 2.6 | 120 | 46,302 |
| 23 | Butler County | 2.6 | 1,021 | 400,128 |
| 24 | Clinton County | 2.4 | 102 | 42,301 |
| 25 | Medina County | 2.3 | 430 | 185,025 |
| 26 | Muskingum County | 2.3 | 202 | 87,014 |
| 27 | Pike County | 2.3 | 62 | 27,061 |
| 28 | Erie County | 2.2 | 164 | 73,296 |
| 29 | Auglaize County | 2.1 | 97 | 45,909 |
| 30 | Montgomery County | 2.0 | 1,079 | 539,598 |
| 31 | Wayne County | 2.0 | 232 | 116,758 |
| 32 | Mercer County | 1.9 | 83 | 42,737 |
| 33 | Geauga County | 1.9 | 180 | 95,676 |
| 34 | Lake County | 1.8 | 426 | 232,217 |
| 35 | Stark County | 1.7 | 643 | 373,771 |
| 36 | Morgan County | 1.7 | 23 | 13,626 |
| 37 | Ashtabula County | 1.7 | 160 | 96,713 |
| 38 | Huron County | 1.6 | 93 | 58,250 |
| 39 | Allen County | 1.6 | 157 | 100,881 |
| 40 | Van Wert County | 1.6 | 45 | 29,013 |
| 41 | Cuyahoga County | 1.5 | 1,896 | 1,232,925 |
| 42 | Paulding County | 1.5 | 28 | 18,727 |
| 43 | Seneca County | 1.5 | 81 | 54,522 |
| 44 | Hamilton County | 1.4 | 1,162 | 838,418 |
| 45 | Fulton County | 1.4 | 57 | 41,853 |
| 46 | Ashland County | 1.3 | 66 | 52,523 |
| 47 | Portage County | 1.3 | 205 | 163,404 |
| 48 | Wood County | 1.2 | 163 | 134,176 |
| 49 | Williams County | 1.2 | 44 | 36,549 |
| 50 | Defiance County | 1.2 | 46 | 38,292 |
| 51 | Noble County | 1.2 | 17 | 14,276 |
| 52 | Champaign County | 1.2 | 45 | 38,820 |
| 53 | Darke County | 1.1 | 58 | 51,520 |
| 54 | Preble County | 1.1 | 45 | 40,664 |
| 55 | Perry County | 1.1 | 39 | 35,918 |
| 56 | Guernsey County | 1.1 | 41 | 38,379 |
| 57 | Summit County | 1.0 | 546 | 538,376 |
| 58 | Marion County | 0.9 | 60 | 65,115 |
| 59 | Jackson County | 0.9 | 30 | 32,817 |
| 60 | Richland County | 0.9 | 114 | 124,893 |
| 61 | Licking County | 0.8 | 153 | 185,564 |
| 62 | Hardin County | 0.8 | 24 | 30,072 |
| 63 | Mahoning County | 0.8 | 174 | 224,706 |
| 64 | Ross County | 0.8 | 59 | 76,429 |
| 65 | Tuscarawas County | 0.7 | 69 | 92,373 |
| 66 | Adams County | 0.7 | 20 | 27,865 |
| 67 | Henry County | 0.7 | 19 | 27,598 |
| 68 | Wyandot County | 0.6 | 14 | 21,567 |
| 69 | Lucas County | 0.6 | 273 | 423,347 |
| 70 | Vinton County | 0.6 | 8 | 12,645 |
| 71 | Columbiana County | 0.6 | 58 | 99,377 |
| 72 | Hocking County | 0.6 | 16 | 27,512 |
| 73 | Trumbull County | 0.6 | 112 | 198,972 |
| 74 | Sandusky County | 0.5 | 30 | 58,655 |
| 75 | Lawrence County | 0.4 | 23 | 55,710 |
| 76 | Highland County | 0.3 | 15 | 43,823 |
| 77 | Coshocton County | 0.3 | 12 | 37,188 |
| 78 | Holmes County | 0.3 | 12 | 44,970 |
| 79 | Gallia County | 0.2 | 7 | 29,072 |
| 80 | Harrison County | 0.1 | 2 | 14,070 |
| 81 | Scioto County | 0.1 | 10 | 71,365 |
| 82 | Washington County | 0.1 | 7 | 58,389 |
| 83 | Crawford County | 0.1 | 3 | 41,896 |
| 84 | Jefferson County | 0.0 | 3 | 63,597 |
| 85 | Belmont County | 0.0 | 2 | 64,434 |
| 86 | Monroe County | 0.0 | 0 | 12,994 |
| 87 | Meigs County | 0.0 | 0 | 21,587 |
| 88 | Carroll County | 0.0 | 0 | 26,475 |
How this is ranked
Housing units authorized by building permits in 2025 (Census Bureau Building Permits Survey), per 1,000 residents. Permits count homes authorized, not finished. Counties with fewer than 1,000 residents, or without a figure for the same period as the others, are not ranked.
Source: U.S. Census Bureau, Building Permits Survey. Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how ranks and figures are built. More on every layer: data sources and licences.
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Questions
Which county in Ohio is building the most new homes?
Union County: 13.2 per 1,000 residents, ahead of Madison County (8.9 per 1,000 residents) and Delaware County (8.3 per 1,000 residents), of 88 Ohio counties ranked.
How is this ranking calculated?
Housing units authorized by building permits in 2025 (Census Bureau Building Permits Survey), per 1,000 residents. Permits count homes authorized, not finished. Counties with fewer than 1,000 residents, or without a figure for the same period as the others, are not ranked.
More county rankings for Ohio
New homes permitted per 1,000 residents in other states
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