| Year | Total | Federal SSI | Federally administered state supplementation |
|---|---|---|---|
| All ages | |||
| 2003 | 7,359,510 | 7,028,753 | 3,063,693 |
| 2004 | 7,865,262 | 7,569,066 | 2,791,378 |
| 2005 | 7,983,672 | 7,685,852 | 2,511,220 |
| 2006 | 8,075,335 | 7,774,794 | 2,520,614 |
| 2007 | 8,207,780 | 7,904,966 | 2,549,103 |
| 2008 | 8,407,821 | 8,102,727 | 2,598,096 |
| Under age 18 | |||
| 2003 | 1,014,331 | 1,007,672 | 343,024 |
| 2004 | 1,095,705 | 1,093,835 | 293,160 |
| 2005 | 1,132,751 | 1,131,056 | 242,891 |
| 2006 | 1,161,137 | 1,159,587 | 243,159 |
| 2007 | 1,192,127 | 1,190,524 | 246,571 |
| 2008 | 1,233,315 | 1,231,731 | 254,836 |
| Aged 18–64 | |||
| 2003 | 4,249,282 | 4,085,612 | 1,693,964 |
| 2004 | 4,576,320 | 4,436,459 | 1,495,703 |
| 2005 | 4,654,089 | 4,513,340 | 1,312,884 |
| 2006 | 4,712,198 | 4,569,868 | 1,310,485 |
| 2007 | 4,804,898 | 4,662,140 | 1,323,451 |
| 2008 | 4,947,475 | 4,803,468 | 1,349,414 |
| Aged 65 or older | |||
| 2003 | 2,095,897 | 1,935,469 | 1,026,705 |
| 2004 | 2,193,237 | 2,038,772 | 1,002,515 |
| 2005 | 2,196,832 | 2,041,456 | 955,445 |
| 2006 | 2,202,000 | 2,045,339 | 966,970 |
| 2007 | 2,210,755 | 2,052,302 | 979,081 |
| 2008 | 2,227,031 | 2,067,528 | 993,846 |
| SOURCE: Social Security Administration, Supplemental Security Record (Characteristic Extract Record format), 100 percent data. | |||
| NOTE: Includes all recipients who received at least one payment during the year. | |||
| CONTACT: Nancy Early (410) 965-2546 or ssi.asr@ssa.gov | |||