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

Population (in thousands)
Dependency ratio
Calendar
year		 Under 20 20-64 65 and
over		 Total
Aged 1 Total 2
2003 84,371 178,655 36,499 299,525   0.204 0.677
2004 84,693 181,080 36,776 302,549   .203 .671
2005 85,054 183,433 37,113 305,599   .202 .666
2006 85,484 185,686 37,516 308,686   .202 .662
2007 85,931 187,874 37,997 311,802   .202 .660
2008 86,353 189,993 38,581 314,927   .203 .658
2009 86,702 192,056 39,294 318,051   .205 .656
2010 87,001 194,023 40,149 321,173   .207 .655
2011 87,377 195,768 41,146 324,292   .210 .657
2012 87,857 197,293 42,266 327,416   .214 .660
2013 88,437 198,616 43,475 330,528   .219 .664
2014 89,110 199,768 44,746 333,625   .224 .670
2015 89,849 200,817 46,059 336,726   .229 .677
2016 90,674 201,748 47,404 339,826   .235 .684
2017 91,584 202,550 48,789 342,924   .241 .693
2018 92,520 203,270 50,224 346,014   .247 .702
2019 93,478 203,894 51,723 349,096   .254 .712
2020 94,364 204,519 53,283 352,166   .261 .722
2021 95,166 205,165 54,890 355,221   .268 .731
2022 95,999 205,730 56,526 358,256   .275 .741
2023 96,835 206,244 58,162 361,241   .282 .752
2024 97,657 206,737 59,779 364,172   .289 .762
2025 98,468 207,242 61,362 367,072   .296 .771
2026 99,267 207,775 62,898 369,940   .303 .780
2027 100,050 208,358 64,366 372,774   .309 .789
2028 100,808 209,030 65,731 375,569   .314 .797
2029 101,537 209,818 66,963 378,319   .319 .803
2030 102,239 210,742 68,044 381,026   .323 .808
2031 102,921 211,802 68,970 383,694   .326 .812
2032 103,589 212,981 69,757 386,327   .328 .814
2033 104,248 214,253 70,425 388,927   .329 .815
2034 104,905 215,583 71,010 391,498   .329 .816
2035 105,564 216,953 71,528 394,044   .330 .816
2036 106,230 218,359 71,980 396,569   .330 .816
2037 106,906 219,795 72,375 399,075   .329 .816
2038 107,593 221,260 72,716 401,568   .329 .815
2039 108,291 222,749 73,011 404,050   .328 .814
2040 109,000 224,262 73,263 406,525   .327 .813
2041 109,720 225,795 73,482 408,997   .325 .811
2042 110,452 227,328 73,688 411,468   .324 .810
2043 111,197 228,835 73,910 413,943   .323 .809
2044 111,955 230,291 74,178 416,424   .322 .808
2045 112,724 231,679 74,509 418,913   .322 .808
2046 113,502 233,003 74,909 421,415   .321 .809
2047 114,286 234,277 75,367 423,930   .322 .810
2048 115,080 235,519 75,863 426,463   .322 .811
2049 115,887 236,745 76,381 429,014   .323 .812
2050 116,703 237,989 76,894 431,586   .323 .813
2051 117,524 239,278 77,380 434,182   .323 .815
2052 118,344 240,568 77,890 436,803   .324 .816
2053 119,164 241,832 78,456 439,451   .324 .817
2054 119,979 243,030 79,117 442,126   .326 .819
2055 120,790 244,188 79,852 444,830   .327 .822
2056 121,594 245,418 80,550 447,562   .328 .824
2057 122,391 246,741 81,189 450,321   .329 .825
2058 123,182 248,165 81,763 453,109   .329 .826
2059 123,966 249,682 82,276 455,924   .330 .826
2060 124,745 251,265 82,755 458,764   .329 .826
2061 125,519 252,931 83,180 461,630   .329 .825
2062 126,290 254,681 83,547 464,518   .328 .824
2063 127,059 256,463 83,907 467,428   .327 .823
2064 127,828 258,273 84,258 470,359   .326 .821
2065 128,597 260,028 84,682 473,307   .326 .820
2066 129,370 261,719 85,184 476,272   .325 .820
2067 130,147 263,445 85,661 479,253   .325 .819
2068 130,928 265,190 86,130 482,248   .325 .818
2069 131,716 266,938 86,603 485,257   .324 .818
2070 132,511 268,683 87,086 488,280   .324 .817
2071 133,314 270,421 87,582 491,317   .324 .817
2072 134,123 272,147 88,097 494,367   .324 .817
2073 134,940 273,859 88,632 497,431   .324 .816
2074 135,764 275,554 89,191 500,509   .324 .816
2075 136,593 277,234 89,774 503,602   .324 .817
2076 137,429 278,901 90,380 506,710   .324 .817
2077 138,269 280,557 91,008 509,834   .324 .817
2078 139,113 282,207 91,655 512,975   .325 .818
2079 139,960 283,853 92,320 516,133   .325 .818
2080 140,809 285,501 93,001 519,311   .326 .819
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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