Lead Paint Risk in Ohio
64.0%Pre-1978 Housing
3,375,298Pre-1978 Units
5,271,573Total Housing Units
3,168Census Tracts
Counties in Ohio
Ranked by percentage of housing built before 1978.
| County | Pre-1978 Housing | Total Housing | Risk Rate |
|---|---|---|---|
| Jefferson County | 25,409 | 31,118 | 81.7% |
| Cuyahoga County | 498,413 | 615,513 | 81.0% |
| Crawford County | 15,774 | 19,844 | 79.5% |
| Clark County | 47,038 | 61,092 | 77.0% |
| Trumbull County | 72,725 | 94,510 | 76.9% |
| Seneca County | 18,283 | 23,968 | 76.3% |
| Mahoning County | 82,068 | 108,077 | 75.9% |
| Allen County | 33,370 | 44,697 | 74.7% |
| Darke County | 16,825 | 22,643 | 74.3% |
| Richland County | 40,599 | 54,616 | 74.3% |
| Montgomery County | 186,259 | 252,475 | 73.8% |
| Marion County | 20,162 | 27,381 | 73.6% |
| Lucas County | 146,866 | 200,764 | 73.2% |
| Hamilton County | 277,640 | 380,414 | 73.0% |
| Sandusky County | 19,090 | 26,475 | 72.1% |
| Belmont County | 22,718 | 31,599 | 71.9% |
| Ashtabula County | 33,232 | 46,362 | 71.7% |
| Stark County | 119,954 | 167,525 | 71.6% |
| Wyandot County | 7,062 | 9,885 | 71.4% |
| Erie County | 27,372 | 38,400 | 71.3% |
| Van Wert County | 8,955 | 12,574 | 71.2% |
| Columbiana County | 32,707 | 46,133 | 70.9% |
| Defiance County | 11,748 | 16,570 | 70.9% |
| Henry County | 8,455 | 12,053 | 70.1% |
| Summit County | 170,204 | 247,239 | 68.8% |
| Paulding County | 5,809 | 8,533 | 68.1% |
| Huron County | 17,298 | 25,575 | 67.6% |
| Fayette County | 8,541 | 12,694 | 67.3% |
| Williams County | 11,122 | 16,574 | 67.1% |
| Scioto County | 22,217 | 33,153 | 67.0% |
| Hardin County | 8,641 | 12,921 | 66.9% |
| Auglaize County | 13,181 | 20,034 | 65.8% |
| Coshocton County | 10,694 | 16,321 | 65.5% |
| Harrison County | 4,804 | 7,397 | 64.9% |
| Miami County | 30,383 | 47,028 | 64.6% |
| Champaign County | 10,836 | 16,904 | 64.1% |
| Ashland County | 14,365 | 22,517 | 63.8% |
| Lake County | 67,458 | 105,877 | 63.7% |
| Preble County | 11,489 | 18,106 | 63.5% |
| Fulton County | 11,212 | 17,708 | 63.3% |
| Tuscarawas County | 25,700 | 40,840 | 62.9% |
| Guernsey County | 11,952 | 19,024 | 62.8% |
| Washington County | 17,503 | 27,979 | 62.6% |
| Lorain County | 83,385 | 135,584 | 61.5% |
| Carroll County | 8,219 | 13,391 | 61.4% |
| Muskingum County | 23,268 | 38,343 | 60.7% |
| Hancock County | 20,484 | 33,871 | 60.5% |
| Putnam County | 8,397 | 13,870 | 60.5% |
| Shelby County | 11,961 | 20,113 | 59.5% |
| Knox County | 15,444 | 26,038 | 59.3% |
| Lawrence County | 15,747 | 26,538 | 59.3% |
| Monroe County | 4,198 | 7,147 | 58.7% |
| Ross County | 18,756 | 32,042 | 58.5% |
| Logan County | 13,906 | 23,797 | 58.4% |
| Wayne County | 27,343 | 46,804 | 58.4% |
| Madison County | 9,364 | 16,361 | 57.2% |
| Mercer County | 10,311 | 18,023 | 57.2% |
| Ottawa County | 16,388 | 28,762 | 57.0% |
| Greene County | 40,776 | 71,925 | 56.7% |
| Morgan County | 4,130 | 7,311 | 56.5% |
| Portage County | 40,077 | 71,040 | 56.4% |
| Geauga County | 20,678 | 37,617 | 55.0% |
| Clinton County | 9,815 | 17,966 | 54.6% |
| Jackson County | 7,756 | 14,490 | 53.5% |
| Meigs County | 5,688 | 10,669 | 53.3% |
| Wood County | 30,421 | 57,282 | 53.1% |
| Athens County | 14,005 | 26,466 | 52.9% |
| Pickaway County | 11,937 | 22,591 | 52.8% |
| Perry County | 7,900 | 15,021 | 52.6% |
| Licking County | 38,321 | 73,021 | 52.5% |
| Franklin County | 307,156 | 588,892 | 52.2% |
| Morrow County | 7,580 | 14,615 | 51.9% |
| Butler County | 80,212 | 154,777 | 51.8% |
| Gallia County | 6,903 | 13,454 | 51.3% |
| Highland County | 9,679 | 19,005 | 50.9% |
| Noble County | 2,939 | 5,797 | 50.7% |
| Brown County | 9,338 | 19,460 | 48.0% |
| Hocking County | 6,210 | 13,014 | 47.7% |
| Pike County | 5,759 | 12,071 | 47.7% |
| Vinton County | 2,824 | 5,937 | 47.6% |
| Fairfield County | 30,012 | 63,397 | 47.3% |
| Medina County | 35,354 | 75,705 | 46.7% |
| Adams County | 5,909 | 12,737 | 46.4% |
| Holmes County | 6,320 | 14,560 | 43.4% |
| Clermont County | 37,280 | 87,534 | 42.6% |
| Union County | 8,913 | 24,298 | 36.7% |
| Warren County | 30,439 | 94,910 | 32.1% |
| Delaware County | 17,663 | 84,215 | 21.0% |
Cities & Towns in Ohio
1103 cities and towns ranked by pre-1978 housing percentage (minimum 100 housing units). Showing the top 100 here; download all places from the data page.
| City/Town | Pre-1978 Housing | Total Housing | Risk Rate |
|---|---|---|---|
| Birmingham | 160 | 160 | 100.0% |
| Bladensburg | 127 | 127 | 100.0% |
| Bourneville | 111 | 111 | 100.0% |
| Brandt | 162 | 162 | 100.0% |
| Dillonvale | 1,655 | 1,655 | 100.0% |
| East Alliance | 147 | 147 | 100.0% |
| Howard | 147 | 147 | 100.0% |
| Kansas | 102 | 102 | 100.0% |
| Nankin | 142 | 142 | 100.0% |
| Radnor | 129 | 129 | 100.0% |
| Ridgeville Corners | 124 | 124 | 100.0% |
| Ridgewood | 199 | 199 | 100.0% |
| Rosewood | 137 | 137 | 100.0% |
| South Mount Vernon | 421 | 421 | 100.0% |
| Vaughnsville | 164 | 164 | 100.0% |
| Harpster | 147 | 148 | 99.3% |
| Newburgh Heights | 977 | 988 | 98.9% |
| Cuyahoga Heights | 269 | 274 | 98.2% |
| Harrisburg | 159 | 162 | 98.1% |
| Skyline Acres | 453 | 464 | 97.6% |
| Elmwood Place | 892 | 915 | 97.5% |
| Rayland | 238 | 244 | 97.5% |
| Valleyview | 318 | 326 | 97.5% |
| Burbank | 111 | 114 | 97.4% |
| Reedurban | 2,457 | 2,522 | 97.4% |
| Amsterdam | 183 | 188 | 97.3% |
| Bridgeport | 797 | 823 | 96.8% |
| Greenhills | 1,485 | 1,534 | 96.8% |
| Cumberland | 145 | 150 | 96.7% |
| Hollansburg | 118 | 122 | 96.7% |
| Arlington Heights | 477 | 494 | 96.6% |
| Adena | 317 | 330 | 96.1% |
| Oakwood | 3,601 | 3,746 | 96.1% |
| Conesville | 119 | 124 | 96.0% |
| Yorkville | 556 | 579 | 96.0% |
| Masury | 1,256 | 1,310 | 95.9% |
| Medway | 306 | 319 | 95.9% |
| Tiltonsville | 636 | 663 | 95.9% |
| Homeworth | 197 | 206 | 95.6% |
| South Solon | 153 | 160 | 95.6% |
| Dillonvale | 312 | 328 | 95.1% |
| Jenera | 136 | 143 | 95.1% |
| West Manchester | 155 | 163 | 95.1% |
| Lowellville | 525 | 553 | 94.9% |
| Risingsun | 205 | 216 | 94.9% |
| New Boston | 1,108 | 1,169 | 94.8% |
| Harrisburg | 142 | 150 | 94.7% |
| New Pittsburg | 107 | 113 | 94.7% |
| Lucas | 229 | 242 | 94.6% |
| University Heights | 4,761 | 5,035 | 94.6% |
| Good Hope | 120 | 127 | 94.5% |
| Bolindale | 730 | 773 | 94.4% |
| East Liverpool | 4,529 | 4,800 | 94.4% |
| Mount Cory | 102 | 108 | 94.4% |
| Lakewood | 27,310 | 28,973 | 94.3% |
| Phillipsburg | 242 | 257 | 94.2% |
| Spring Valley | 211 | 224 | 94.2% |
| Willshire | 162 | 172 | 94.2% |
| Fletcher | 193 | 205 | 94.1% |
| West Hill | 1,061 | 1,127 | 94.1% |
| Euclid | 24,119 | 25,658 | 94.0% |
| Jersey | 140 | 149 | 94.0% |
| Struthers | 4,647 | 4,946 | 94.0% |
| Austinburg | 123 | 131 | 93.9% |
| Leavittsburg | 536 | 571 | 93.9% |
| New Riegel | 108 | 115 | 93.9% |
| Potsdam | 103 | 110 | 93.6% |
| Vanlue | 117 | 125 | 93.6% |
| Bergholz | 216 | 231 | 93.5% |
| Chippewa Lake | 372 | 398 | 93.5% |
| Sinking Spring | 157 | 168 | 93.5% |
| Timberlake | 274 | 293 | 93.5% |
| Rossmoyne | 762 | 816 | 93.4% |
| South Euclid | 8,748 | 9,363 | 93.4% |
| Dundee | 205 | 220 | 93.2% |
| New Haven CDP (Huron County) | 150 | 161 | 93.2% |
| Maple Heights | 9,345 | 10,041 | 93.1% |
| Eaton Estates | 414 | 445 | 93.0% |
| Lindsey | 159 | 171 | 93.0% |
| Rossburg | 107 | 115 | 93.0% |
| Brookside | 300 | 323 | 92.9% |
| Cleveland Heights | 20,342 | 21,902 | 92.9% |
| Florida | 117 | 126 | 92.9% |
| Hiram | 248 | 267 | 92.9% |
| Huber Ridge | 1,593 | 1,715 | 92.9% |
| Roachester | 130 | 140 | 92.9% |
| Cheviot | 3,714 | 4,007 | 92.7% |
| Deer Park | 2,665 | 2,875 | 92.7% |
| Gomer | 114 | 123 | 92.7% |
| Robertsville | 102 | 110 | 92.7% |
| Lockland | 1,534 | 1,658 | 92.5% |
| Irondale | 110 | 119 | 92.4% |
| Mingo Junction | 1,522 | 1,648 | 92.4% |
| Corning | 227 | 246 | 92.3% |
| Fairview Park | 7,513 | 8,136 | 92.3% |
| Golf Manor | 1,692 | 1,833 | 92.3% |
| Norwood | 9,124 | 9,892 | 92.2% |
| Waynesburg | 399 | 433 | 92.1% |
| Goshen | 294 | 320 | 91.9% |
| Shaker Heights | 13,052 | 14,205 | 91.9% |