Single-Year Tables Consistent With the 2023 SSI Annual Report

Single-Year Tables Historical data Projected
Table IV.A1.—Historical and Projected Social Security Area Population
Based on the Intermediate Assumptions of the 2023 OASDI Trustees Report
As of July 1, 1974-2047
[In thousands]
Age groupsa
Year 0-17 18-34 35-49 50-64 65-74 75 or older Total, all ages

Historical data:
1974 70,865 59,752 36,389 32,807 13,895 8,937 222,644
1975 69,874 61,803 36,324 33,170 14,195 9,175 224,541
1976 68,808 63,772 36,424 33,461 14,513 9,436 226,414
1977 67,926 65,579 36,710 33,725 14,852 9,690 228,481
1978 67,155 66,977 37,403 33,952 15,198 9,943 230,628
1979 66,457 68,610 37,975 34,116 15,525 10,214 232,897
1980 65,938 70,167 38,528 34,236 15,820 10,495 235,184
1981 65,487 71,700 39,040 34,315 16,089 10,784 237,417
1982 65,137 72,082 40,771 34,276 16,360 11,102 239,728
1983 64,956 72,610 42,268 34,177 16,604 11,419 242,035
1984 64,923 72,915 43,812 34,050 16,830 11,731 244,262
1985 65,092 73,204 45,226 33,956 17,088 12,041 246,607
1986 65,372 73,307 46,803 33,780 17,393 12,339 248,994
1987 65,618 73,359 48,485 33,622 17,689 12,643 251,416
1988 65,874 73,405 50,130 33,609 17,923 12,949 253,889
1989 66,206 73,388 51,870 33,650 18,123 13,262 256,500
1990 67,093 73,000 53,704 33,726 18,330 13,596 259,449
1991 68,264 72,395 55,501 33,931 18,557 13,930 262,579
1992 69,452 71,578 57,316 34,313 18,765 14,267 265,691
1993 70,442 70,875 58,777 35,075 18,926 14,587 268,682
1994 71,387 70,116 60,414 35,709 19,030 14,898 271,554
1995 72,077 69,557 62,062 36,327 19,065 15,230 274,317
1996 72,644 68,966 63,862 36,877 19,052 15,589 276,990
1997 73,061 68,562 64,528 38,589 18,967 15,946 279,652
1998 73,323 68,329 65,453 40,061 18,849 16,273 282,288
1999 73,560 68,182 66,316 41,582 18,708 16,568 284,915
2000 73,836 68,290 67,008 42,985 18,653 16,846 287,619
2001 74,151 68,659 67,364 44,532 18,604 17,112 290,423
2002 74,525 69,009 67,552 46,158 18,594 17,356 293,193
2003 74,812 69,474 67,544 47,768 18,704 17,585 295,888
2004 75,132 69,891 67,527 49,451 18,875 17,804 298,681
2005 75,531 70,351 67,615 51,232 19,104 18,020 301,853
2006 75,995 70,797 67,782 53,002 19,439 18,236 305,251
2007 76,449 71,395 67,351 54,734 19,954 18,415 308,298
2008 76,648 71,925 66,556 56,072 20,812 18,551 310,563
2009 76,743 72,540 65,666 57,552 21,537 18,664 312,702
2010 76,655 73,222 64,946 59,124 22,145 18,898 314,990
2011 76,380 73,913 64,088 60,828 22,676 19,126 317,011
2012 76,134 74,406 63,403 61,413 24,165 19,354 318,876
2013 75,933 74,895 62,737 62,247 25,277 19,652 320,740
2014 75,854 75,401 62,442 63,039 26,384 19,960 323,079
2015 75,844 75,898 62,538 63,678 27,486 20,282 325,727
2016 75,775 76,218 62,708 63,956 28,613 20,651 327,920
2017 75,573 76,432 62,955 64,049 29,670 21,114 329,793
2018 75,230 76,566 63,320 63,981 30,534 21,824 331,455
2019 74,854 76,727 63,274 63,835 31,590 22,391 332,671
2020 74,587 76,726 63,211 63,650 32,674 22,819 333,667
2021b 74,225 76,770 63,220 63,511 33,744 23,108 334,578
2022b 73,948 77,067 63,587 63,028 34,114 24,253 335,997

Projected:
2023 73,850 77,579 64,308 62,509 34,775 25,226 338,246
2024 73,824 78,150 65,307 61,948 35,449 26,258 340,937
2025 73,632 78,549 66,304 61,457 36,136 27,283 343,362
2026 73,381 78,822 67,324 60,817 36,788 28,362 345,494
2027 73,317 78,978 68,167 60,417 37,298 29,447 347,625
2028 73,444 79,090 68,901 60,043 37,717 30,562 349,758
2029 73,700 79,204 69,452 59,812 38,018 31,708 351,894
2030 74,072 79,294 69,812 59,862 38,119 32,876 354,034
2031 74,477 79,428 70,096 60,128 38,013 34,017 356,160
2032 74,887 79,574 70,370 60,496 37,723 35,206 358,256
2033 75,300 79,728 70,651 60,921 37,389 36,334 360,323
2034 75,767 79,821 71,075 61,146 37,151 37,404 362,363
2035 76,350 79,762 71,444 61,377 37,005 38,436 364,374
2036 77,016 79,656 71,780 61,553 36,887 39,467 366,358
2037 77,792 79,535 72,043 62,002 36,575 40,368 368,314
2038 78,565 79,396 72,284 62,663 36,128 41,203 370,238
2039 79,485 79,065 72,471 63,524 35,627 41,956 372,127
2040 80,324 78,802 72,523 64,432 35,340 42,556 373,977
2041 81,134 78,518 72,613 65,405 35,155 42,959 375,785
2042 81,886 78,160 72,854 66,213 35,180 43,257 377,549
2043 82,573 77,829 73,215 66,916 35,257 43,475 379,265
2044 83,194 77,686 73,512 67,448 35,355 43,748 380,941
2045 83,745 77,731 73,708 67,805 35,498 44,087 382,575
2046 84,226 77,903 73,866 68,095 35,609 44,480 384,179
2047 84,635 78,193 73,951 68,379 35,972 44,602 385,731
a Age as of last birthday.
b Estimated.
Notes:
  1. Components may not sum to totals because of rounding.
  2. Historical data are subject to revision.