| Characteristic | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 |
|---|---|---|---|---|---|---|---|---|---|
| Total | 1,224,826 | 1,324,057 | 1,490,731 | 1,608,391 | 1,771,003 | 1,850,002 | 1,923,288 | 1,945,464 | 2,030,774 |
| Age | |||||||||
| 18–21 | 90,994 | 99,251 | 110,690 | 116,569 | 124,284 | 123,561 | 126,991 | 128,726 | 141,178 |
| 22–25 | 63,636 | 72,176 | 86,937 | 93,414 | 101,306 | 100,995 | 101,285 | 100,221 | 108,551 |
| 26–29 | 72,052 | 75,018 | 83,032 | 88,573 | 97,685 | 101,182 | 106,153 | 108,339 | 118,370 |
| 30–39 | 271,472 | 283,462 | 306,718 | 314,586 | 330,160 | 323,024 | 322,096 | 315,755 | 329,440 |
| 40–49 | 355,328 | 387,448 | 438,578 | 472,602 | 519,999 | 533,307 | 541,692 | 533,815 | 542,381 |
| 50–59 | 291,945 | 320,975 | 367,740 | 412,175 | 470,120 | 519,426 | 559,756 | 570,836 | 592,045 |
| 60–64 | 79,399 | 85,727 | 97,036 | 110,472 | 127,449 | 148,507 | 165,315 | 187,772 | 198,809 |
| Sex | |||||||||
| Men | 590,330 | 644,606 | 732,740 | 793,711 | 869,693 | 911,021 | 946,356 | 968,070 | 1,026,132 |
| Women | 634,496 | 679,451 | 757,991 | 814,680 | 901,310 | 938,981 | 976,932 | 977,394 | 1,004,642 |
| Citizenship | |||||||||
| Citizen | 1,156,008 | 1,254,051 | 1,416,935 | 1,534,995 | 1,694,842 | 1,774,054 | 1,847,683 | 1,870,754 | 1,953,170 |
| Noncitizen | 68,818 | 70,006 | 73,796 | 73,396 | 76,161 | 75,948 | 75,605 | 74,710 | 77,604 |
| SSA administrative region | |||||||||
| Boston | 49,006 | 50,967 | 55,580 | 64,098 | 70,315 | 84,732 | 89,743 | 90,794 | 92,883 |
| New York | 108,853 | 117,352 | 120,711 | 121,097 | 128,341 | 128,653 | 135,340 | 133,681 | 141,555 |
| Philadelphia | 117,143 | 124,290 | 140,586 | 154,770 | 170,232 | 179,519 | 188,425 | 193,004 | 201,323 |
| Atlanta | 316,528 | 344,111 | 381,188 | 396,605 | 426,469 | 442,705 | 456,661 | 465,054 | 494,647 |
| Chicago | 186,104 | 208,019 | 241,983 | 269,757 | 300,502 | 314,824 | 336,938 | 341,921 | 347,262 |
| Dallas | 159,477 | 172,406 | 203,521 | 227,721 | 256,360 | 259,523 | 263,222 | 260,301 | 269,794 |
| Kansas City | 58,842 | 64,749 | 71,632 | 75,766 | 84,259 | 85,892 | 88,517 | 88,390 | 88,711 |
| Denver | 27,252 | 29,760 | 33,584 | 35,896 | 43,112 | 44,970 | 45,813 | 45,649 | 46,784 |
| San Francisco | 156,846 | 163,422 | 188,348 | 206,089 | 226,244 | 238,936 | 245,983 | 256,798 | 277,235 |
| Seattle | 44,021 | 48,201 | 52,661 | 55,533 | 63,950 | 69,081 | 71,511 | 69,313 | 70,449 |
| Unknown | 754 | 780 | 937 | 1,059 | 1,219 | 1,167 | 1,135 | 559 | 131 |
| SOURCE: Social Security Administration, Supplemental Security Record (Characteristic Extract Record format), 100 percent data. | |||||||||
| CONTACT: Clark Pickett (410) 965-9016 or ssi.asr@ssa.gov. | |||||||||