Estimated number a of workers insured in the event of disability,
by age group and sex, on December 31, 1970-2020

[In thousands]

Year Total Under 20 20-24 25-29 30-34 35-39 40-44 45-49 50-54 55-59 60-64 65-66
Total
1970 75,385 3,956 12,771 10,045 7,369 6,835 7,449 7,831 7,192 6,495 5,443 -
1971 77,114 3,978 12,997 10,725 7,665 6,922 7,434 7,801 7,419 6,636 5,538 -
1972 78,826 3,974 12,921 11,474 8,217 7,046 7,395 7,844 7,577 6,702 5,676 -
1973 81,404 4,392 13,432 12,061 8,741 7,283 7,345 7,858 7,705 6,838 5,749 -
1974 84,310 4,938 14,173 12,798 9,126 7,494 7,337 7,805 7,859 6,868 5,912 -
1975 86,294 5,063 14,593 13,499 9,438 7,694 7,341 7,788 7,873 6,979 6,025 -
1976 87,808 4,863 14,749 13,971 10,086 7,946 7,401 7,738 7,785 7,165 6,105 -
1977 89,742 4,862 15,032 14,212 10,828 8,456 7,494 7,648 7,803 7,267 6,141 -
1978 94,140 5,934 16,286 14,793 11,473 8,976 7,741 7,578 7,787 7,352 6,221 -
1979 97,846 6,504 17,148 15,546 12,263 9,414 7,977 7,567 7,733 7,476 6,218 -
1980 100,483 6,354 17,536 16,301 13,107 9,806 8,261 7,580 7,736 7,501 6,301 -
1981 102,316 5,801 17,380 16,935 13,746 10,556 8,590 7,692 7,699 7,440 6,478 -
1982 103,722 5,123 16,849 17,364 14,146 11,461 9,216 7,850 7,646 7,473 6,595 -
1983 104,716 4,359 16,275 17,670 14,643 12,104 9,770 8,143 7,583 7,489 6,680 -
1984 106,311 3,944 16,017 17,852 15,259 12,865 10,214 8,370 7,578 7,415 6,797 -
1985 108,853 4,120 15,998 18,100 15,922 13,659 10,579 8,643 7,605 7,424 6,803 -
1986 111,071 4,251 15,796 18,281 16,455 14,200 11,304 8,952 7,709 7,388 6,737 -
1987 113,246 4,372 15,420 18,429 16,958 14,510 12,107 9,532 7,837 7,330 6,752 -
1988 115,349 4,677 15,146 18,429 17,308 14,955 12,677 10,064 8,088 7,266 6,740 -
1989 117,568 4,836 15,106 18,384 17,573 15,509 13,394 10,506 8,308 7,282 6,669 -
1990 119,499 4,592 15,187 18,169 17,847 16,114 14,171 10,837 8,576 7,313 6,694 -
1991 120,773 4,087 14,946 17,797 18,065 16,636 14,714 11,560 8,884 7,422 6,662 -
1992 121,991 3,701 14,459 17,343 18,306 17,164 14,980 12,393 9,467 7,553 6,627 -
1993 123,392 3,502 14,083 16,888 18,416 17,622 15,455 12,998 10,031 7,805 6,592 -
1994 125,141 3,557 13,771 16,574 18,412 17,959 16,023 13,737 10,475 8,023 6,611 -
1995 127,102 3,803 13,506 16,548 18,134 18,260 16,601 14,495 10,817 8,280 6,660 -
1996 129,112 4,062 13,332 16,573 17,726 18,458 17,086 14,994 11,518 8,598 6,765 -
1997 131,170 4,219 13,542 16,454 17,285 18,602 17,526 15,194 12,325 9,138 6,885 -
1998 133,397 4,482 13,844 16,293 16,911 18,655 17,909 15,621 12,906 9,682 7,095 -
1999 135,765 4,705 14,223 16,042 16,720 18,658 18,234 16,166 13,615 10,091 7,312 -
2000 138,059 4,769 14,709 15,653 16,782 18,448 18,575 16,755 14,386 10,423 7,561 -
2001 140,027 4,667 15,018 15,396 16,874 18,125 18,811 17,275 14,894 11,103 7,864 -
2002 141,304 4,234 15,001 15,457 16,765 17,718 18,975 17,737 15,123 11,909 8,386 -
2003 142,422 3,782 14,817 15,593 16,558 17,356 19,019 18,128 15,535 12,510 8,903 223
2004 143,797 3,527 14,670 15,822 16,253 17,131 18,958 18,403 16,056 13,200 9,302 475
2005 145,488 3,463 14,670 16,185 15,805 17,160 18,664 18,669 16,613 13,901 9,593 766
2006 147,257 3,524 14,824 16,547 15,456 17,167 18,256 18,802 17,064 14,352 10,210 1,056
2007 148,870 3,553 14,935 16,837 15,481 16,965 17,746 18,869 17,464 14,550 10,966 1,504
2008 149,895 3,437 14,910 17,069 15,596 16,697 17,301 18,835 17,792 14,913 11,500 1,846
2009 149,571 2,956 14,471 17,066 15,793 16,297 17,007 18,704 18,015 15,406 12,104 1,751
2010 148,910 2,323 13,834 16,943 16,080 15,792 16,962 18,352 18,221 15,903 12,745 1,757
2011 148,936 1,997 13,569 16,800 16,363 15,419 16,918 17,914 18,320 16,342 13,168 2,126
2012 149,460 1,962 13,751 16,745 16,592 15,394 16,722 17,415 18,354 16,720 13,369 2,436
2013 149,857 2,038 13,995 16,842 16,760 15,461 16,432 16,952 18,301 17,035 13,700 2,341
2014 150,616 2,130 14,298 17,142 16,824 15,646 16,060 16,670 18,148 17,215 14,164 2,319
2015 151,594 2,255 14,484 17,562 16,851 15,996 15,582 16,631 17,825 17,408 14,635 2,366
2016 152,784 2,525 14,671 17,981 16,914 16,330 15,253 16,621 17,417 17,506 15,056 2,509
2017 153,677 2,678 14,791 18,296 17,082 16,594 15,254 16,453 16,939 17,558 15,423 2,610
2018 155,015 2,497 14,872 18,494 17,414 16,933 15,526 16,319 16,709 17,739 15,777 2,735
2019 156,158 2,392 15,084 18,567 17,778 17,180 15,820 16,086 16,534 17,812 16,039 2,866
2020 156,383 2,360 15,079 18,371 18,061 17,286 16,206 15,685 16,591 17,573 16,271 2,901
Male
1970 50,196 2,605 7,745 6,586 5,381 5,007 5,238 5,251 4,682 4,199 3,503 -
1971 50,880 2,592 7,817 6,940 5,528 5,028 5,182 5,203 4,786 4,256 3,548 -
1972 51,575 2,552 7,748 7,327 5,834 5,075 5,101 5,209 4,857 4,259 3,614 -
1973 52,730 2,773 7,974 7,603 6,142 5,180 5,015 5,187 4,914 4,303 3,639 -
1974 54,015 3,056 8,301 7,948 6,332 5,285 4,964 5,112 4,999 4,293 3,725 -
1975 54,778 3,069 8,464 8,272 6,457 5,370 4,950 5,073 4,992 4,351 3,782 -
1976 55,232 2,881 8,494 8,425 6,786 5,481 4,958 5,007 4,931 4,450 3,819 -
1977 55,930 2,831 8,596 8,443 7,154 5,763 4,988 4,902 4,926 4,513 3,815 -
1978 57,917 3,445 9,164 8,657 7,419 6,045 5,078 4,813 4,894 4,559 3,843 -
1979 59,420 3,733 9,526 8,965 7,752 6,234 5,169 4,757 4,823 4,631 3,831 -
1980 60,320 3,588 9,669 9,295 8,114 6,373 5,260 4,737 4,792 4,616 3,877 -
1981 60,815 3,243 9,539 9,565 8,338 6,729 5,376 4,765 4,724 4,564 3,973 -
1982 61,048 2,827 9,230 9,744 8,433 7,128 5,660 4,805 4,629 4,563 4,027 -
1983 61,171 2,393 8,940 9,844 8,605 7,388 5,944 4,905 4,548 4,541 4,063 -
1984 61,677 2,159 8,776 9,908 8,865 7,730 6,141 4,996 4,501 4,469 4,133 -
1985 62,688 2,255 8,720 10,003 9,178 8,088 6,292 5,095 4,500 4,441 4,115 -
1986 63,482 2,309 8,555 10,042 9,421 8,321 6,647 5,211 4,539 4,380 4,058 -
1987 64,256 2,352 8,324 10,056 9,641 8,406 7,047 5,491 4,588 4,298 4,053 -
1988 65,053 2,498 8,165 10,036 9,762 8,596 7,294 5,772 4,673 4,237 4,021 -
1989 65,936 2,595 8,143 9,983 9,850 8,842 7,626 5,966 4,765 4,211 3,956 -
1990 66,711 2,462 8,196 9,853 9,961 9,141 7,967 6,107 4,865 4,217 3,942 -
1991 67,101 2,175 8,057 9,646 10,021 9,398 8,205 6,466 4,985 4,263 3,885 -
1992 67,471 1,937 7,779 9,406 10,112 9,662 8,297 6,871 5,268 4,310 3,828 -
1993 67,991 1,833 7,539 9,164 10,178 9,856 8,519 7,146 5,564 4,409 3,784 -
1994 68,693 1,859 7,367 8,960 10,147 10,004 8,813 7,492 5,767 4,511 3,774 -
1995 69,483 1,981 7,180 8,916 9,977 10,144 9,125 7,836 5,917 4,615 3,794 -
1996 70,283 2,096 7,039 8,882 9,740 10,225 9,381 8,066 6,271 4,734 3,850 -
1997 71,123 2,175 7,091 8,783 9,489 10,253 9,618 8,136 6,670 5,011 3,896 -
1998 72,042 2,312 7,203 8,627 9,255 10,282 9,787 8,351 6,944 5,302 3,982 -
1999 73,036 2,432 7,359 8,448 9,100 10,253 9,945 8,638 7,275 5,494 4,093 -
2000 73,997 2,446 7,596 8,195 9,089 10,108 10,108 8,974 7,632 5,655 4,195 -
2001 74,795 2,385 7,732 8,036 9,079 9,922 10,204 9,244 7,869 5,997 4,327 -
2002 75,255 2,149 7,728 8,023 8,991 9,676 10,259 9,493 7,956 6,387 4,593 -
2003 75,659 1,913 7,619 8,066 8,822 9,466 10,285 9,663 8,162 6,675 4,867 120
2004 76,246 1,762 7,557 8,175 8,634 9,314 10,255 9,800 8,426 6,998 5,061 263
2005 77,011 1,717 7,544 8,356 8,368 9,310 10,096 9,937 8,740 7,318 5,198 426
2006 77,796 1,746 7,593 8,525 8,178 9,275 9,889 9,998 8,979 7,526 5,507 580
2007 78,524 1,757 7,662 8,674 8,134 9,166 9,618 10,027 9,194 7,596 5,876 820
2008 78,914 1,702 7,646 8,783 8,163 8,982 9,389 10,022 9,334 7,768 6,118 1,007
2009 78,532 1,442 7,390 8,780 8,245 8,738 9,197 9,953 9,443 8,010 6,393 943
2010 77,999 1,115 7,023 8,682 8,395 8,424 9,159 9,756 9,541 8,287 6,682 934
2011 77,872 971 6,876 8,574 8,536 8,210 9,086 9,526 9,586 8,504 6,875 1,127
2012 78,055 970 7,009 8,530 8,646 8,141 8,970 9,260 9,590 8,704 6,947 1,288
2013 78,158 994 7,171 8,579 8,724 8,165 8,765 9,026 9,566 8,834 7,102 1,233
2014 78,442 1,044 7,329 8,723 8,763 8,242 8,544 8,850 9,488 8,918 7,334 1,208
2015 78,823 1,098 7,419 8,943 8,749 8,421 8,255 8,824 9,309 9,003 7,587 1,214
2016 79,353 1,244 7,509 9,172 8,750 8,595 8,068 8,769 9,107 9,042 7,799 1,298
2017 79,726 1,311 7,566 9,329 8,831 8,730 8,027 8,672 8,864 9,061 7,983 1,354
2018 80,238 1,224 7,598 9,441 8,978 8,886 8,142 8,578 8,732 9,148 8,100 1,411
2019 80,647 1,165 7,691 9,476 9,157 8,987 8,255 8,413 8,639 9,185 8,219 1,460
2020 80,656 1,150 7,670 9,371 9,308 9,015 8,427 8,166 8,661 9,078 8,332 1,477
Female
1970 25,189 1,352 5,025 3,459 1,987 1,828 2,212 2,580 2,510 2,296 1,939 -
1971 26,234 1,386 5,179 3,785 2,137 1,894 2,252 2,598 2,632 2,381 1,990 -
1972 27,251 1,422 5,174 4,147 2,383 1,971 2,294 2,636 2,720 2,443 2,062 -
1973 28,674 1,620 5,458 4,458 2,599 2,102 2,330 2,671 2,791 2,535 2,110 -
1974 30,294 1,881 5,871 4,850 2,794 2,209 2,373 2,693 2,860 2,575 2,187 -
1975 31,516 1,994 6,129 5,227 2,981 2,324 2,392 2,715 2,881 2,628 2,244 -
1976 32,575 1,982 6,255 5,546 3,300 2,465 2,443 2,730 2,854 2,715 2,286 -
1977 33,812 2,031 6,436 5,769 3,674 2,693 2,507 2,746 2,877 2,754 2,325 -
1978 36,223 2,488 7,122 6,136 4,054 2,931 2,663 2,765 2,893 2,792 2,378 -
1979 38,426 2,772 7,622 6,582 4,511 3,180 2,808 2,810 2,910 2,845 2,387 -
1980 40,163 2,766 7,867 7,007 4,993 3,433 3,001 2,844 2,944 2,886 2,423 -
1981 41,502 2,558 7,841 7,370 5,408 3,827 3,214 2,927 2,976 2,876 2,505 -
1982 42,674 2,296 7,618 7,620 5,712 4,333 3,556 3,044 3,017 2,910 2,568 -
1983 43,545 1,966 7,335 7,826 6,038 4,716 3,826 3,238 3,035 2,947 2,618 -
1984 44,633 1,786 7,241 7,944 6,394 5,136 4,073 3,374 3,077 2,946 2,664 -
1985 46,165 1,865 7,278 8,097 6,744 5,571 4,287 3,548 3,105 2,983 2,687 -
1986 47,589 1,943 7,242 8,239 7,034 5,878 4,657 3,741 3,170 3,007 2,679 -
1987 48,991 2,020 7,096 8,372 7,317 6,105 5,060 4,041 3,249 3,032 2,700 -
1988 50,296 2,180 6,981 8,393 7,546 6,359 5,383 4,292 3,415 3,029 2,720 -
1989 51,632 2,242 6,963 8,402 7,723 6,667 5,768 4,541 3,543 3,071 2,713 -
1990 52,788 2,131 6,990 8,316 7,887 6,973 6,204 4,729 3,710 3,096 2,751 -
1991 53,672 1,912 6,889 8,151 8,044 7,238 6,509 5,094 3,900 3,159 2,777 -
1992 54,521 1,763 6,680 7,937 8,193 7,502 6,683 5,522 4,198 3,243 2,798 -
1993 55,400 1,669 6,544 7,724 8,238 7,766 6,937 5,852 4,467 3,396 2,808 -
1994 56,448 1,698 6,404 7,614 8,265 7,955 7,210 6,245 4,709 3,512 2,837 -
1995 57,620 1,822 6,326 7,632 8,157 8,116 7,476 6,660 4,901 3,666 2,866 -
1996 58,829 1,966 6,293 7,691 7,987 8,233 7,705 6,928 5,247 3,863 2,915 -
1997 60,047 2,044 6,451 7,670 7,796 8,349 7,908 7,058 5,655 4,127 2,989 -
1998 61,355 2,170 6,642 7,666 7,656 8,373 8,122 7,270 5,962 4,381 3,113 -
1999 62,729 2,274 6,863 7,594 7,620 8,405 8,290 7,528 6,339 4,596 3,220 -
2000 64,062 2,322 7,113 7,458 7,693 8,340 8,467 7,781 6,754 4,768 3,366 -
2001 65,232 2,281 7,286 7,360 7,794 8,204 8,607 8,031 7,025 5,106 3,537 -
2002 66,049 2,084 7,273 7,435 7,774 8,042 8,716 8,244 7,166 5,521 3,793 -
2003 66,763 1,869 7,198 7,527 7,735 7,889 8,734 8,465 7,373 5,835 4,036 103
2004 67,551 1,764 7,114 7,647 7,620 7,817 8,703 8,603 7,629 6,202 4,241 212
2005 68,478 1,746 7,125 7,829 7,437 7,850 8,568 8,732 7,873 6,583 4,394 341
2006 69,461 1,778 7,231 8,021 7,278 7,892 8,367 8,804 8,084 6,826 4,704 477
2007 70,346 1,796 7,273 8,164 7,347 7,799 8,128 8,842 8,270 6,954 5,089 685
2008 70,981 1,736 7,264 8,286 7,433 7,715 7,912 8,813 8,458 7,146 5,382 838
2009 71,039 1,515 7,082 8,286 7,548 7,559 7,811 8,752 8,573 7,396 5,711 808
2010 70,912 1,208 6,811 8,261 7,685 7,368 7,803 8,596 8,680 7,616 6,063 823
2011 71,064 1,026 6,693 8,226 7,827 7,209 7,832 8,388 8,733 7,838 6,294 999
2012 71,406 992 6,743 8,215 7,946 7,253 7,752 8,155 8,764 8,016 6,422 1,148
2013 71,699 1,044 6,824 8,263 8,036 7,296 7,668 7,926 8,735 8,201 6,599 1,108
2014 72,174 1,086 6,969 8,419 8,061 7,403 7,516 7,820 8,660 8,297 6,830 1,112
2015 72,771 1,157 7,066 8,620 8,102 7,575 7,326 7,807 8,515 8,404 7,048 1,152
2016 73,430 1,282 7,162 8,809 8,165 7,735 7,184 7,852 8,311 8,463 7,257 1,211
2017 73,951 1,368 7,225 8,967 8,251 7,864 7,227 7,781 8,075 8,498 7,440 1,256
2018 74,777 1,273 7,274 9,053 8,436 8,047 7,383 7,742 7,978 8,590 7,676 1,324
2019 75,512 1,228 7,393 9,091 8,620 8,193 7,564 7,673 7,896 8,627 7,819 1,407
2020 75,727 1,210 7,408 9,000 8,753 8,271 7,780 7,518 7,930 8,494 7,939 1,424
      a Figures are subject to revision.

     Note: Figures exclude people at or above normal (or full) retirement age because they are not eligible to receive disability benefits.

 Source: Social Security Administration, Estimates from the 2020 Trustees Report based in part on the Continuous Work History Sample, 1 percent sample.