Table V.A2--Social Security Area Population as of July 1 and Dependency Ratios
Calendar Years 2005-80
Intermediate Assumptions

Population (in thousands)
Dependency ratio
Calendar
year		 Under 20 20-64 65 and
over		 Total
Aged 1 Total 2
2005 83,859 181,017 36,798 301,673
0.203 0.667
2006 84,093 182,875 37,202 304,170
.203 .663
2007 84,317 184,569 37,742 306,628
.204 .661
2008 84,490 186,177 38,383 309,050
.206 .660
2009 84,571 187,850 39,056 311,477
.208 .658
2010 84,579 189,544 39,788 313,912
.210 .656
2011 84,587 191,039 40,725 316,352
.213 .656
2012 84,647 192,230 41,918 318,795
.218 .658
2013 84,760 193,258 43,220 321,238
.224 .662
2014 84,915 194,215 44,547 323,677
.229 .667
2015 85,101 195,071 45,912 326,084
.235 .672
2016 85,333 195,826 47,296 328,455
.242 .677
2017 85,622 196,474 48,716 330,812
.248 .684
2018 85,934 197,001 50,217 333,152
.255 .691
2019 86,220 197,418 51,835 335,473
.263 .699
2020 86,412 197,819 53,542 337,774
.271 .707
2021 86,496 198,285 55,267 340,048
.279 .715
2022 86,544 198,746 57,000 342,289
.287 .722
2023 86,722 199,016 58,752 344,490
.295 .731
2024 87,028 199,087 60,532 346,646
.304 .741
2025 87,319 199,091 62,318 348,728
.313 .752
2026 87,590 199,118 64,022 350,729
.322 .761
2027 87,844 199,222 65,606 352,673
.329 .770
2028 88,078 199,361 67,115 354,554
.337 .778
2029 88,288 199,511 68,574 356,374
.344 .786
2030 88,477 199,758 69,897 358,133
.350 .793
2031 88,649 200,209 70,977 359,835
.355 .797
2032 88,806 200,821 71,854 361,481
.358 .800
2033 88,950 201,452 72,668 363,069
.361 .802
2034 89,082 201,977 73,542 364,601
.364 .805
2035 89,203 202,410 74,464 366,077
.368 .809
2036 89,317 202,910 75,273 367,500
.371 .811
2037 89,425 203,592 75,855 368,872
.373 .812
2038 89,528 204,415 76,254 370,196
.373 .811
2039 89,625 205,271 76,580 371,476
.373 .810
2040 89,718 206,118 76,880 372,715
.373 .808
2041 89,809 206,966 77,142 373,917
.373 .807
2042 89,904 207,782 77,400 375,086
.373 .805
2043 90,005 208,502 77,720 376,227
.373 .804
2044 90,115 209,074 78,152 377,342
.374 .805
2045 90,236 209,519 78,680 378,435
.376 .806
2046 90,369 209,933 79,208 379,510
.377 .808
2047 90,514 210,397 79,660 380,571
.379 .809
2048 90,672 210,907 80,042 381,621
.380 .809
2049 90,842 211,415 80,407 382,663
.380 .810
2050 91,018 211,891 80,791 383,701
.381 .811
2051 91,197 212,352 81,188 384,736
.382 .812
2052 91,375 212,804 81,594 385,773
.383 .813
2053 91,553 213,208 82,050 386,811
.385 .814
2054 91,731 213,518 82,604 387,854
.387 .816
2055 91,909 213,749 83,244 388,902
.389 .819
2056 92,084 213,968 83,904 389,955
.392 .822
2057 92,256 214,223 84,536 391,015
.395 .825
2058 92,425 214,517 85,140 392,082
.397 .828
2059 92,589 214,843 85,724 393,155
.399 .830
2060 92,749 215,201 86,285 394,235
.401 .832
2061 92,904 215,603 86,812 395,320
.403 .834
2062 93,054 216,054 87,300 396,408
.404 .835
2063 93,199 216,523 87,777 397,499
.405 .836
2064 93,340 216,965 88,285 398,590
.407 .837
2065 93,477 217,322 88,881 399,680
.409 .839
2066 93,611 217,581 89,573 400,766
.412 .842
2067 93,743 217,813 90,291 401,847
.415 .845
2068 93,873 218,171 90,879 402,923
.417 .847
2069 94,003 218,650 91,341 403,993
.418 .848
2070 94,133 219,132 91,792 405,056
.419 .848
2071 94,264 219,612 92,236 406,112
.420 .849
2072 94,397 220,085 92,676 407,158
.421 .850
2073 94,531 220,547 93,117 408,195
.422 .851
2074 94,669 220,995 93,559 409,223
.423 .852
2075 94,809 221,426 94,006 410,242
.425 .853
2076 94,953 221,841 94,458 411,252
.426 .854
2077 95,099 222,240 94,913 412,252
.427 .855
2078 95,248 222,625 95,371 413,244
.428 .856
2079 95,400 222,998 95,831 414,229
.430 .858
2080 95,554 223,359 96,295 415,208
.431 .859
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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