Lead Paint Risk in Massachusetts
68.2%Pre-1978 Housing
2,056,282Pre-1978 Units
3,014,657Total Housing Units
1,620Census Tracts
Counties in Massachusetts
Ranked by percentage of housing built before 1978.
| County | Pre-1978 Housing | Total Housing | Risk Rate |
|---|---|---|---|
| Hampden County | 151,396 | 197,210 | 76.8% |
| Berkshire County | 53,286 | 69,861 | 76.3% |
| Suffolk County | 259,615 | 353,930 | 73.4% |
| Franklin County | 24,456 | 34,424 | 71.0% |
| Essex County | 228,077 | 328,460 | 69.4% |
| Middlesex County | 456,333 | 660,814 | 69.1% |
| Bristol County | 166,890 | 244,166 | 68.4% |
| Norfolk County | 199,141 | 293,420 | 67.9% |
| Hampshire County | 42,994 | 66,490 | 64.7% |
| Worcester County | 228,572 | 353,405 | 64.7% |
| Plymouth County | 136,180 | 216,654 | 62.9% |
| Barnstable County | 95,086 | 165,661 | 57.4% |
| Dukes County | 8,595 | 17,713 | 48.5% |
| Nantucket County | 5,661 | 12,449 | 45.5% |
Cities & Towns in Massachusetts
245 cities and towns ranked by pre-1978 housing percentage (minimum 100 housing units).
| City/Town | Pre-1978 Housing | Total Housing | Risk Rate |
|---|---|---|---|
| Cheshire | 357 | 357 | 100.0% |
| West Warren | 412 | 412 | 100.0% |
| Barre | 363 | 378 | 96.0% |
| Marion Center | 530 | 565 | 93.8% |
| Green Harbor | 655 | 703 | 93.2% |
| Millers Falls | 482 | 519 | 92.9% |
| Brookfield | 371 | 400 | 92.8% |
| Ocean Grove | 1,119 | 1,210 | 92.5% |
| Turners Falls | 1,932 | 2,102 | 91.9% |
| Adams | 3,018 | 3,294 | 91.6% |
| Acushnet Center | 1,269 | 1,392 | 91.2% |
| Blandford | 197 | 216 | 91.2% |
| North Adams | 6,211 | 6,833 | 90.9% |
| Westborough | 1,829 | 2,040 | 89.7% |
| Sharon | 1,892 | 2,117 | 89.4% |
| Nahant | 1,615 | 1,810 | 89.2% |
| Shelburne Falls | 845 | 947 | 89.2% |
| Andover | 3,316 | 3,755 | 88.3% |
| Wareham Center | 1,950 | 2,214 | 88.1% |
| Arlington | 18,102 | 20,599 | 87.9% |
| Belmont | 9,507 | 10,833 | 87.8% |
| South Lancaster | 728 | 830 | 87.7% |
| Petersham | 120 | 137 | 87.6% |
| Ocean Bluff-Brant Rock | 2,571 | 2,946 | 87.3% |
| Spencer | 2,753 | 3,153 | 87.3% |
| Winthrop Town | 7,338 | 8,467 | 86.7% |
| White Island Shores | 683 | 789 | 86.6% |
| Teaticket | 1,354 | 1,566 | 86.5% |
| Hingham | 1,808 | 2,092 | 86.4% |
| Orange | 1,397 | 1,620 | 86.2% |
| Chester | 243 | 283 | 85.9% |
| Lenox | 889 | 1,036 | 85.8% |
| Dennis Port | 4,506 | 5,260 | 85.7% |
| Longmeadow | 5,068 | 5,914 | 85.7% |
| Russell | 258 | 301 | 85.7% |
| Marblehead | 7,580 | 8,854 | 85.6% |
| North Brookfield | 1,109 | 1,299 | 85.4% |
| Oxford | 1,944 | 2,276 | 85.4% |
| Brookline | 24,445 | 28,695 | 85.2% |
| Northfield | 485 | 570 | 85.1% |
| North Seekonk | 1,019 | 1,201 | 84.8% |
| Pittsfield | 18,304 | 21,589 | 84.8% |
| Melrose | 10,780 | 12,724 | 84.7% |
| Lee | 744 | 883 | 84.3% |
| Springfield | 52,859 | 62,713 | 84.3% |
| Athol | 3,185 | 3,784 | 84.2% |
| Clinton | 2,885 | 3,437 | 83.9% |
| North Scituate | 1,848 | 2,206 | 83.8% |
| Onset | 1,139 | 1,364 | 83.5% |
| West Dennis | 2,410 | 2,888 | 83.4% |
| Holyoke | 14,210 | 17,057 | 83.3% |
| New Bedford | 37,044 | 44,468 | 83.3% |
| Rockport | 2,624 | 3,170 | 82.8% |
| Milton | 7,743 | 9,402 | 82.4% |
| Greenfield | 7,135 | 8,670 | 82.3% |
| Hopkinton | 965 | 1,173 | 82.3% |
| Brockton | 30,699 | 37,420 | 82.0% |
| Ware | 2,456 | 2,996 | 82.0% |
| Oak Bluffs | 1,840 | 2,273 | 81.0% |
| Somerset | 6,137 | 7,587 | 80.9% |
| Newton | 27,093 | 33,531 | 80.8% |
| Somerville | 30,315 | 37,583 | 80.7% |
| Chicopee | 20,543 | 25,528 | 80.5% |
| Popponesset | 359 | 446 | 80.5% |
| Topsfield | 757 | 942 | 80.4% |
| Great Barrington | 861 | 1,075 | 80.1% |
| Fitchburg | 14,312 | 17,945 | 79.8% |
| South Yarmouth | 6,583 | 8,248 | 79.8% |
| Holbrook | 3,411 | 4,295 | 79.4% |
| Everett | 14,688 | 18,541 | 79.2% |
| Lynn | 29,966 | 37,849 | 79.2% |
| Lunenburg | 650 | 822 | 79.1% |
| Monson Center | 717 | 906 | 79.1% |
| Watertown Town | 13,461 | 17,059 | 78.9% |
| Lawrence | 25,159 | 31,929 | 78.8% |
| Fall River | 34,759 | 44,359 | 78.4% |
| Southbridge Town | 5,957 | 7,644 | 77.9% |
| Baldwinville | 677 | 876 | 77.3% |
| Plymouth | 3,223 | 4,169 | 77.3% |
| Williamstown | 1,158 | 1,499 | 77.3% |
| Cedar Crest | 701 | 908 | 77.2% |
| South Deerfield | 777 | 1,006 | 77.2% |
| Woods Hole | 937 | 1,213 | 77.2% |
| Swampscott | 5,111 | 6,631 | 77.1% |
| Medford | 19,849 | 25,879 | 76.7% |
| Worcester | 65,502 | 85,371 | 76.7% |
| Framingham | 21,671 | 28,416 | 76.3% |
| East Pepperell | 609 | 801 | 76.0% |
| Webster | 4,210 | 5,541 | 76.0% |
| Braintree Town | 11,387 | 15,032 | 75.8% |
| Smith Mills | 1,494 | 1,974 | 75.7% |
| Groton | 313 | 414 | 75.6% |
| Harwich Port | 1,746 | 2,309 | 75.6% |
| Ipswich | 1,654 | 2,188 | 75.6% |
| Gloucester | 11,036 | 14,630 | 75.4% |
| Reading | 7,450 | 9,882 | 75.4% |
| Hull | 4,316 | 5,733 | 75.3% |
| Ayer | 1,176 | 1,564 | 75.2% |
| Housatonic | 465 | 618 | 75.2% |
| Dedham | 8,001 | 10,648 | 75.1% |
| Salem | 15,754 | 21,000 | 75.0% |
| Agawam Town | 9,136 | 12,232 | 74.7% |
| North Westport | 1,663 | 2,230 | 74.6% |
| Winchester | 6,178 | 8,283 | 74.6% |
| Cochituate | 1,881 | 2,529 | 74.4% |
| Malden | 20,873 | 28,043 | 74.4% |
| Lowell | 32,771 | 44,110 | 74.3% |
| West Springfield Town | 9,732 | 13,095 | 74.3% |
| Middleborough Center | 2,609 | 3,522 | 74.1% |
| Rowley | 485 | 655 | 74.0% |
| West Brookfield | 550 | 744 | 73.9% |
| East Brookfield | 465 | 630 | 73.8% |
| Northampton | 9,759 | 13,217 | 73.8% |
| Gardner | 6,995 | 9,487 | 73.7% |
| Medfield | 1,892 | 2,567 | 73.7% |
| Boston | 226,505 | 307,840 | 73.6% |
| Saugus | 8,261 | 11,259 | 73.4% |
| Wellesley | 6,906 | 9,428 | 73.2% |
| Norwood | 10,145 | 13,961 | 72.7% |
| Wilbraham | 1,169 | 1,608 | 72.7% |
| Weymouth Town | 18,980 | 26,160 | 72.6% |
| Lynnfield | 3,471 | 4,788 | 72.5% |
| Palmer Town | 4,201 | 5,792 | 72.5% |
| Upton | 855 | 1,181 | 72.4% |
| Kingston | 1,997 | 2,765 | 72.2% |
| Maynard | 3,493 | 4,845 | 72.1% |
| Hanson | 540 | 751 | 71.9% |
| Newburyport | 5,955 | 8,298 | 71.8% |
| Wakefield | 8,264 | 11,526 | 71.7% |
| Westfield | 11,977 | 16,704 | 71.7% |
| Bourne | 772 | 1,078 | 71.6% |
| Sturbridge | 771 | 1,078 | 71.5% |
| Falmouth | 2,326 | 3,275 | 71.0% |
| Hatfield | 440 | 620 | 71.0% |
| South Duxbury | 921 | 1,298 | 71.0% |
| Beverly | 12,523 | 17,665 | 70.9% |
| Easthampton Town | 5,996 | 8,485 | 70.7% |
| Littleton Common | 847 | 1,198 | 70.7% |
| Chelsea | 9,984 | 14,178 | 70.4% |
| Waltham | 18,900 | 26,898 | 70.3% |
| Milford | 7,550 | 10,758 | 70.2% |
| Shirley | 409 | 583 | 70.2% |
| Randolph Town | 9,161 | 13,064 | 70.1% |
| Deerfield | 113 | 162 | 69.8% |
| Millis-Clicquot | 1,337 | 1,918 | 69.7% |
| Bliss Corner | 1,664 | 2,393 | 69.5% |
| Stoneham | 6,831 | 9,832 | 69.5% |
| Danvers | 7,911 | 11,405 | 69.4% |
| Winchendon | 1,144 | 1,649 | 69.4% |
| Huntington | 239 | 345 | 69.3% |
| Quincy | 33,405 | 48,227 | 69.3% |
| Cambridge | 37,805 | 54,612 | 69.2% |
| West Yarmouth | 3,530 | 5,107 | 69.1% |
| Duxbury | 528 | 765 | 69.0% |
| Buzzards Bay | 1,247 | 1,817 | 68.6% |
| Foxborough | 2,044 | 2,984 | 68.5% |
| Northborough | 1,773 | 2,598 | 68.2% |
| Essex | 430 | 632 | 68.0% |
| Mansfield Center | 2,312 | 3,406 | 67.9% |
| Provincetown | 3,071 | 4,542 | 67.6% |
| Dennis | 1,630 | 2,417 | 67.4% |
| East Falmouth | 3,161 | 4,700 | 67.3% |
| Revere | 15,788 | 23,445 | 67.3% |
| Vineyard Haven | 1,165 | 1,740 | 67.0% |
| North Plymouth | 1,375 | 2,058 | 66.8% |
| South Dennis | 1,745 | 2,619 | 66.6% |
| Hopedale | 1,058 | 1,590 | 66.5% |
| Leominster | 12,568 | 18,957 | 66.3% |
| Amesbury Town | 5,184 | 7,827 | 66.2% |
| East Douglas | 767 | 1,159 | 66.2% |
| Lexington | 8,365 | 12,672 | 66.0% |
| Scituate | 1,704 | 2,600 | 65.5% |
| Pocasset | 1,473 | 2,254 | 65.4% |
| Needham | 7,647 | 11,754 | 65.1% |
| Warren | 364 | 559 | 65.1% |
| Hudson | 4,566 | 7,028 | 65.0% |
| Harwich Center | 797 | 1,229 | 64.8% |
| Raynham Center | 1,146 | 1,768 | 64.8% |
| Abington | 4,239 | 6,576 | 64.5% |
| Sandwich | 1,279 | 1,984 | 64.5% |
| Taunton | 16,174 | 25,098 | 64.4% |
| Dover | 509 | 792 | 64.3% |
| Marshfield | 1,258 | 1,957 | 64.3% |
| Methuen Town | 12,541 | 19,511 | 64.3% |
| Chatham | 1,328 | 2,076 | 64.0% |
| North Falmouth | 1,758 | 2,745 | 64.0% |
| Granby | 347 | 544 | 63.8% |
| Boxford | 538 | 850 | 63.3% |
| Haverhill | 17,401 | 27,596 | 63.1% |
| Peabody | 14,680 | 23,254 | 63.1% |
| Burlington | 6,577 | 10,533 | 62.4% |
| Mattapoisett Center | 1,014 | 1,638 | 61.9% |
| Woburn | 10,504 | 16,982 | 61.9% |
| Holland | 612 | 992 | 61.7% |
| Amherst Town | 6,360 | 10,400 | 61.2% |
| Attleboro | 11,658 | 19,055 | 61.2% |
| Pinehurst | 1,450 | 2,374 | 61.1% |
| Whitinsville | 1,911 | 3,146 | 60.7% |
| Marlborough | 10,462 | 17,370 | 60.2% |
| Hanscom AFB | 297 | 495 | 60.0% |
| Weweantic | 415 | 694 | 59.8% |
| North Eastham | 1,610 | 2,710 | 59.4% |
| Pepperell | 568 | 960 | 59.2% |
| West Concord | 1,469 | 2,498 | 58.8% |
| Edgartown | 574 | 984 | 58.3% |
| North Attleborough Town | 7,602 | 13,126 | 57.9% |
| West Chatham | 1,177 | 2,044 | 57.6% |
| Townsend | 270 | 471 | 57.3% |
| Brewster | 1,245 | 2,185 | 57.0% |
| Marshfield Hills | 459 | 809 | 56.7% |
| Rutland | 408 | 722 | 56.5% |
| Barnstable Town | 15,393 | 27,488 | 56.0% |
| Walpole | 1,500 | 2,695 | 55.7% |
| South Ashburnham | 224 | 419 | 53.5% |
| East Sandwich | 1,161 | 2,175 | 53.4% |
| East Dennis | 1,221 | 2,292 | 53.3% |
| North Pembroke | 886 | 1,661 | 53.3% |
| West Falmouth | 638 | 1,209 | 52.8% |
| Yarmouth Port | 1,788 | 3,424 | 52.2% |
| Orleans | 737 | 1,420 | 51.9% |
| Seconsett Island | 95 | 183 | 51.9% |
| Siasconset | 604 | 1,168 | 51.7% |
| Wilmington | 4,155 | 8,032 | 51.7% |
| East Harwich | 1,900 | 3,686 | 51.5% |
| Bellingham | 1,089 | 2,138 | 50.9% |
| Sagamore | 963 | 1,892 | 50.9% |
| Devens | 165 | 326 | 50.6% |
| Nantucket | 3,569 | 7,081 | 50.4% |
| Northwest Harwich | 1,662 | 3,310 | 50.2% |
| Forestdale | 788 | 1,580 | 49.9% |
| Salisbury | 1,801 | 3,721 | 48.4% |
| Norton Center | 171 | 367 | 46.6% |
| Madaket | 325 | 715 | 45.5% |
| Bridgewater Town | 4,430 | 9,798 | 45.2% |
| Monument Beach | 768 | 1,742 | 44.1% |
| Fiskdale | 520 | 1,202 | 43.3% |
| West Wareham | 530 | 1,225 | 43.3% |
| Cordaville | 451 | 1,050 | 43.0% |
| Belchertown | 536 | 1,300 | 41.2% |
| Franklin Town | 5,279 | 12,889 | 41.0% |
| North Lakeville | 497 | 1,381 | 36.0% |
| New Seabury | 600 | 1,983 | 30.3% |
| Mashpee Neck | 172 | 638 | 27.0% |
| The Pinehills | 41 | 2,817 | 1.5% |
| Seabrook | 0 | 375 | 0.0% |