Lead Paint Risk in Waukesha County, Wisconsin
48.4%Pre-1978 Housing
83,997Pre-1978 Units
173,567Total Housing Units
98Census Tracts
Census Tracts
Individual census tracts ranked by pre-1978 housing percentage.
| Tract | Pre-1978 | Total | Risk Rate | 1970s | 1960s | 1950s | 1940s | ≤1939 |
|---|---|---|---|---|---|---|---|---|
| Census Tract 2026 | 1,187 | 1,262 | 94.1% | 292 | 129 | 29 | 32 | 705 |
| Census Tract 2010.02 | 1,261 | 1,352 | 93.3% | 286 | 297 | 500 | 89 | 89 |
| Census Tract 2023.04 | 1,169 | 1,329 | 88.0% | 167 | 75 | 319 | 98 | 510 |
| Census Tract 2009.02 | 1,320 | 1,514 | 87.2% | 380 | 343 | 501 | 41 | 55 |
| Census Tract 2001.03 | 1,164 | 1,338 | 87.0% | 187 | 656 | 286 | 30 | 5 |
| Census Tract 2031.03 | 1,771 | 2,077 | 85.3% | 325 | 416 | 785 | 62 | 183 |
| Census Tract 2006 | 729 | 907 | 80.4% | 147 | 132 | 270 | 97 | 83 |
| Census Tract 2030 | 763 | 978 | 78.0% | 206 | 135 | 112 | 120 | 190 |
| Census Tract 2001.01 | 1,601 | 2,054 | 77.9% | 335 | 893 | 328 | 19 | 26 |
| Census Tract 2028 | 1,408 | 1,878 | 75.0% | 291 | 163 | 292 | 134 | 528 |
| Census Tract 2014.03 | 1,570 | 2,145 | 73.2% | 560 | 416 | 428 | 55 | 111 |
| Census Tract 2001.02 | 2,057 | 2,879 | 71.4% | 124 | 720 | 611 | 179 | 423 |
| Census Tract 2007 | 1,158 | 1,636 | 70.8% | 89 | 315 | 583 | 82 | 89 |
| Census Tract 2016 | 1,476 | 2,116 | 69.8% | 265 | 648 | 442 | 55 | 66 |
| Census Tract 2008.03 | 1,167 | 1,680 | 69.5% | 266 | 669 | 209 | 23 | 0 |
| Census Tract 2009.01 | 1,261 | 1,823 | 69.2% | 251 | 184 | 580 | 163 | 83 |
| Census Tract 2011.02 | 917 | 1,337 | 68.6% | 194 | 297 | 300 | 85 | 41 |
| Census Tract 2024 | 1,224 | 1,784 | 68.6% | 353 | 296 | 259 | 85 | 231 |
| Census Tract 2043.02 | 1,235 | 1,799 | 68.6% | 557 | 249 | 117 | 18 | 294 |
| Census Tract 2010.01 | 691 | 1,011 | 68.3% | 143 | 70 | 156 | 125 | 197 |
| Census Tract 2042.01 | 934 | 1,391 | 67.1% | 160 | 108 | 192 | 62 | 412 |
| Census Tract 2025 | 1,229 | 1,935 | 63.5% | 280 | 77 | 177 | 48 | 647 |
| Census Tract 2018 | 362 | 581 | 62.3% | 59 | 94 | 151 | 32 | 26 |
| Census Tract 2023.03 | 777 | 1,248 | 62.3% | 395 | 228 | 86 | 0 | 68 |
| Census Tract 2045.03 | 1,072 | 1,724 | 62.2% | 349 | 83 | 90 | 107 | 443 |
| Census Tract 2017.01 | 1,236 | 2,033 | 60.8% | 541 | 134 | 245 | 110 | 206 |
| Census Tract 2023.01 | 1,039 | 1,736 | 59.9% | 572 | 276 | 80 | 51 | 60 |
| Census Tract 2038.06 | 648 | 1,111 | 58.3% | 367 | 116 | 27 | 0 | 138 |
| Census Tract 2040.04 | 1,030 | 1,770 | 58.2% | 521 | 196 | 130 | 85 | 98 |
| Census Tract 2029.01 | 1,089 | 1,901 | 57.3% | 444 | 498 | 78 | 17 | 52 |
| Census Tract 2020.02 | 1,008 | 1,775 | 56.8% | 443 | 199 | 113 | 82 | 171 |
| Census Tract 2022.01 | 814 | 1,437 | 56.6% | 743 | 62 | 0 | 0 | 9 |
| Census Tract 2014.04 | 851 | 1,542 | 55.2% | 252 | 184 | 324 | 65 | 26 |
| Census Tract 2013 | 1,164 | 2,124 | 54.8% | 447 | 288 | 169 | 97 | 163 |
| Census Tract 2044 | 638 | 1,176 | 54.3% | 106 | 134 | 219 | 25 | 154 |
| Census Tract 2008.01 | 1,023 | 1,890 | 54.1% | 528 | 273 | 187 | 15 | 20 |
| Census Tract 2014.02 | 1,139 | 2,107 | 54.1% | 52 | 261 | 475 | 195 | 156 |
| Census Tract 2020.01 | 1,149 | 2,152 | 53.4% | 819 | 226 | 0 | 22 | 82 |
| Census Tract 2040.03 | 853 | 1,608 | 53.0% | 405 | 112 | 62 | 0 | 274 |
| Census Tract 2015.04 | 1,410 | 2,664 | 52.9% | 281 | 727 | 310 | 39 | 53 |
| Census Tract 2039.01 | 1,058 | 2,037 | 51.9% | 574 | 132 | 194 | 51 | 107 |
| Census Tract 2035.01 | 854 | 1,674 | 51.0% | 342 | 83 | 76 | 45 | 308 |
| Census Tract 2036.02 | 1,178 | 2,320 | 50.8% | 804 | 41 | 177 | 28 | 128 |
| Census Tract 2045.01 | 566 | 1,115 | 50.8% | 170 | 43 | 78 | 35 | 240 |
| Census Tract 2035.02 | 623 | 1,234 | 50.5% | 246 | 95 | 61 | 29 | 192 |
| Census Tract 2012.05 | 804 | 1,680 | 47.9% | 482 | 184 | 84 | 35 | 19 |
| Census Tract 2015.05 | 547 | 1,142 | 47.9% | 166 | 103 | 188 | 36 | 54 |
| Census Tract 2011.01 | 1,131 | 2,367 | 47.8% | 218 | 357 | 499 | 57 | 0 |
| Census Tract 2034.04 | 797 | 1,680 | 47.4% | 160 | 286 | 290 | 32 | 29 |
| Census Tract 2032 | 950 | 2,013 | 47.2% | 68 | 62 | 266 | 116 | 438 |
| Census Tract 2036.01 | 967 | 2,070 | 46.7% | 536 | 201 | 12 | 24 | 194 |
| Census Tract 2008.04 | 902 | 1,935 | 46.6% | 334 | 274 | 160 | 32 | 102 |
| Census Tract 2012.03 | 707 | 1,519 | 46.5% | 119 | 130 | 320 | 130 | 8 |
| Census Tract 2043.01 | 1,287 | 2,819 | 45.7% | 323 | 488 | 181 | 66 | 229 |
| Census Tract 2041 | 1,225 | 2,698 | 45.4% | 373 | 142 | 239 | 120 | 351 |
| Census Tract 2022.03 | 551 | 1,216 | 45.3% | 409 | 131 | 10 | 0 | 1 |
| Census Tract 2031.06 | 721 | 1,606 | 44.9% | 303 | 209 | 105 | 0 | 104 |
| Census Tract 2002.02 | 907 | 2,032 | 44.6% | 349 | 79 | 395 | 17 | 67 |
| Census Tract 2037.02 | 879 | 1,981 | 44.4% | 577 | 111 | 37 | 22 | 132 |
| Census Tract 2040.02 | 1,056 | 2,393 | 44.1% | 379 | 149 | 107 | 22 | 399 |
| Census Tract 2033.03 | 965 | 2,200 | 43.9% | 534 | 122 | 135 | 36 | 138 |
| Census Tract 2029.02 | 823 | 1,969 | 41.8% | 174 | 344 | 237 | 30 | 38 |
| Census Tract 2003 | 977 | 2,343 | 41.7% | 172 | 279 | 343 | 10 | 173 |
| Census Tract 2022.04 | 648 | 1,593 | 40.7% | 276 | 147 | 98 | 14 | 113 |
| Census Tract 2015.06 | 1,010 | 2,527 | 40.0% | 755 | 48 | 98 | 28 | 81 |
| Census Tract 2039.02 | 654 | 1,667 | 39.2% | 315 | 18 | 81 | 39 | 201 |
| Census Tract 2021.01 | 604 | 1,563 | 38.6% | 326 | 94 | 157 | 0 | 27 |
| Census Tract 2027 | 532 | 1,424 | 37.4% | 102 | 116 | 15 | 41 | 258 |
| Census Tract 2034.06 | 930 | 2,489 | 37.4% | 735 | 67 | 73 | 16 | 39 |
| Census Tract 2045.04 | 482 | 1,290 | 37.4% | 188 | 187 | 37 | 23 | 47 |
| Census Tract 2031.05 | 461 | 1,237 | 37.3% | 348 | 54 | 32 | 19 | 8 |
| Census Tract 2037.03 | 476 | 1,275 | 37.3% | 111 | 30 | 97 | 87 | 151 |
| Census Tract 2038.02 | 757 | 2,140 | 35.4% | 609 | 33 | 27 | 0 | 88 |
| Census Tract 2021.03 | 446 | 1,274 | 35.0% | 306 | 80 | 46 | 7 | 7 |
| Census Tract 2012.01 | 374 | 1,073 | 34.9% | 298 | 46 | 5 | 15 | 10 |
| Census Tract 2031.07 | 518 | 1,495 | 34.6% | 64 | 266 | 126 | 10 | 52 |
| Census Tract 2037.04 | 733 | 2,122 | 34.5% | 252 | 105 | 224 | 38 | 114 |
| Census Tract 2017.03 | 858 | 2,493 | 34.4% | 359 | 75 | 182 | 172 | 70 |
| Census Tract 2015.08 | 447 | 1,308 | 34.2% | 208 | 228 | 0 | 11 | 0 |
| Census Tract 2038.03 | 556 | 1,694 | 32.8% | 173 | 75 | 94 | 65 | 149 |
| Census Tract 2033.05 | 613 | 1,877 | 32.7% | 106 | 105 | 186 | 71 | 145 |
| Census Tract 2031.04 | 495 | 1,553 | 31.9% | 354 | 68 | 6 | 35 | 32 |
| Census Tract 2002.01 | 587 | 1,845 | 31.8% | 251 | 106 | 181 | 8 | 41 |
| Census Tract 2004 | 850 | 2,748 | 30.9% | 0 | 353 | 381 | 55 | 61 |
| Census Tract 2034.03 | 634 | 2,163 | 29.3% | 310 | 190 | 104 | 0 | 30 |
| Census Tract 2038.05 | 499 | 1,713 | 29.1% | 256 | 96 | 22 | 6 | 119 |
| Census Tract 2034.05 | 363 | 1,264 | 28.7% | 158 | 95 | 48 | 0 | 62 |
| Census Tract 2019 | 619 | 2,263 | 27.4% | 239 | 78 | 187 | 13 | 102 |
| Census Tract 2021.02 | 572 | 2,084 | 27.4% | 402 | 128 | 21 | 4 | 17 |
| Census Tract 2034.02 | 454 | 1,681 | 27.0% | 209 | 161 | 52 | 0 | 32 |
| Census Tract 2017.04 | 530 | 2,099 | 25.3% | 145 | 77 | 241 | 19 | 48 |
| Census Tract 2005 | 549 | 2,430 | 22.6% | 0 | 204 | 291 | 16 | 38 |
| Census Tract 2033.07 | 349 | 1,661 | 21.0% | 146 | 78 | 52 | 73 | 0 |
| Census Tract 2015.07 | 278 | 1,395 | 19.9% | 65 | 73 | 118 | 22 | 0 |
| Census Tract 2033.08 | 349 | 1,861 | 18.8% | 161 | 137 | 38 | 0 | 13 |
| Census Tract 2042.02 | 286 | 1,565 | 18.3% | 144 | 39 | 19 | 9 | 75 |
| Census Tract 2033.04 | 297 | 2,262 | 13.1% | 105 | 101 | 50 | 11 | 30 |
| Census Tract 2012.04 | 118 | 1,592 | 7.4% | 37 | 40 | 36 | 5 | 0 |