The files below contain national population estimates from 4/1/00 onward by single year of age, sex, race, and Hispanic origin.
File Layout (13k)
| 4/1/2000 to 6/1/2000 (173k) |
7/1/2000 to 12/1/2000 (260k) |
1/1/2001 to 6/1/2001 (260k) |
7/1/2001 to 12/1/2001 (260k) |
| 1/1/2002 to 6/1/2002 (260k) |
7/1/2002 to 12/1/2002 (261k) |
1/1/2003 to 6/1/2003 (261k) |
7/1/2003 to 12/1/2003 (262k) |
| 1/1/2004 to 6/1/2004 (262k) |
7/1/2004 to 12/1/2004 (263k) |
1/1/2005 to 6/1/2005 (263k) |
7/1/2005 to 12/1/2005 (264k) |
| 1/1/2006 to 6/1/2006 (264k) |
7/1/2006 to 12/1/2006 (264k) |
1/1/2007 to 6/1/2007 (264k) |
7/1/2007 to 12/1/2007 (265k) |
| 1/1/2008 to 4/1/2008 (177k) |
5/1/2008 (45k) |
6/1/2008 (45k) |
7/1/2008 (45k) |
| 8/1/2008 (45k) |
9/1/2008 (45k) |
10/1/2008 (45k) |
11/1/2008 (45k) |
