Table V.A2.--Social Security Area Population as of July 1 and Dependency Ratios,
by Broad Age Group, Calendar Years 2003-80
High Cost Assumptions

Population (in thousands)
Dependency ratio
Calendar
year		 Under 20 20-64 65 and
over		 Total
Aged 1 Total 2
2003 84,243 178,460 36,501 299,203   0.205 0.677
2004 84,325 180,555 36,798 301,677   .204 .671
2005 84,385 182,525 37,172 304,081   .204 .666
2006 84,456 184,357 37,627 306,439   .204 .662
2007 84,488 186,095 38,175 308,757   .205 .659
2008 84,445 187,751 38,840 311,035   .207 .657
2009 84,279 189,348 39,647 313,274   .209 .654
2010 84,014 190,846 40,611 315,471   .213 .653
2011 83,778 192,127 41,729 317,635   .217 .653
2012 83,599 193,193 42,984 319,776   .222 .655
2013 83,470 194,053 44,342 321,865   .229 .659
2014 83,385 194,739 45,774 323,897   .235 .663
2015 83,317 195,317 47,259 325,893   .242 .669
2016 83,288 195,771 48,790 327,849   .249 .675
2017 83,296 196,092 50,375 329,762   .257 .682
2018 83,282 196,326 52,023 331,630   .265 .689
2019 83,243 196,458 53,750 333,451   .274 .697
2020 83,082 196,587 55,554 335,223   .283 .705
2021 82,789 196,732 57,421 336,942   .292 .713
2022 82,474 196,794 59,335 338,602   .302 .721
2023 82,138 196,797 61,265 340,200   .311 .729
2024 81,786 196,750 63,193 341,730   .321 .737
2025 81,415 196,667 65,106 343,188   .331 .745
2026 81,023 196,561 66,987 344,571   .341 .753
2027 80,605 196,455 68,817 345,877   .350 .761
2028 80,174 196,385 70,558 347,117   .359 .768
2029 79,745 196,381 72,179 348,304   .368 .774
2030 79,319 196,462 73,658 349,438   .375 .779
2031 78,899 196,629 74,990 350,517   .381 .783
2032 78,488 196,866 76,188 351,542   .387 .786
2033 78,087 197,151 77,271 352,509   .392 .788
2034 77,701 197,447 78,271 353,420   .396 .790
2035 77,330 197,738 79,204 354,272   .401 .792
2036 76,976 198,022 80,067 355,065   .404 .793
2037 76,640 198,294 80,866 355,800   .408 .794
2038 76,320 198,555 81,602 356,477   .411 .795
2039 76,015 198,800 82,280 357,095   .414 .796
2040 75,724 199,033 82,900 357,656   .417 .797
2041 75,446 199,246 83,468 358,160   .419 .798
2042 75,183 199,423 84,002 358,608   .421 .798
2043 74,935 199,535 84,532 359,002   .424 .799
2044 74,705 199,554 85,085 359,344   .426 .801
2045 74,491 199,465 85,680 359,636   .430 .803
2046 74,294 199,265 86,323 359,882   .433 .806
2047 74,115 198,965 87,003 360,083   .437 .810
2048 73,938 198,602 87,705 360,245   .442 .814
2049 73,748 198,210 88,412 360,371   .446 .818
2050 73,546 197,819 89,099 360,464   .450 .822
2051 73,330 197,454 89,746 360,530   .455 .826
2052 73,100 197,066 90,406 360,573   .459 .830
2053 72,857 196,620 91,117 360,595   .463 .834
2054 72,603 196,072 91,924 360,600   .469 .839
2055 72,339 195,444 92,807 360,591   .475 .845
2056 72,067 194,852 93,652 360,570   .481 .850
2057 71,788 194,316 94,437 360,540   .486 .855
2058 71,504 193,841 95,157 360,502   .491 .860
2059 71,217 193,421 95,818 360,457   .495 .864
2060 70,931 193,026 96,450 360,407   .500 .867
2061 70,646 192,672 97,033 360,351   .504 .870
2062 70,365 192,361 97,564 360,290   .507 .873
2063 70,089 192,035 98,098 360,222   .511 .876
2064 69,820 191,692 98,634 360,146   .515 .879
2065 69,560 191,241 99,260 360,061   .519 .883
2066 69,307 190,673 99,984 359,964   .524 .888
2067 69,064 190,094 100,696 359,853   .530 .893
2068 68,828 189,504 101,393 359,726   .535 .898
2069 68,601 188,912 102,068 359,582   .540 .903
2070 68,381 188,317 102,719 359,418   .545 .909
2071 68,168 187,716 103,349 359,233   .551 .914
2072 67,960 187,108 103,958 359,026   .556 .919
2073 67,757 186,490 104,549 358,796   .561 .924
2074 67,557 185,864 105,121 358,541   .566 .929
2075 67,360 185,229 105,673 358,262   .570 .934
2076 67,165 184,589 106,204 357,958   .575 .939
2077 66,971 183,947 106,713 357,630   .580 .944
2078 66,777 183,305 107,197 357,279   .585 .949
2079 66,583 182,668 107,656 356,907   .589 .954
2080 66,388 182,039 108,088 356,515   .594 .958
1 Population aged 65 and over, divided by population aged 20-64.
2 Sum of population aged 65 and over, and population under age 20, divided by population aged 20-64.

Note: Totals do not necessarily equal the sums of rounded components.
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