U.S. Department of Commerce

Population Estimates

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Resident Population

Monthly Postcensal Resident Population, by single year of age, sex, race, and Hispanic origin

The files below contain national population estimates from 4/1/90 onward by single year of age, sex, race, and Hispanic origin. These estimates, along with quarterly national population estimates from 4/1/80 to 4/1/90, are available on diskette. For information on purchasing the diskettes, please send an e-mail message (including your telephone number) to pop@census.gov.

File Layout [TXT- 5k]

Documentation and File Layout [TXT - 57k]

4/1/90 to 9/1/90
[TXT - 137k]
10/1/90 to 3/1/91
[TXT - 137k]
4/1/91 to 9/1/91
[TXT - 137k]
10/1/91 to 3/1/92
[TXT - 137k]
4/1/92 to 9/1/92
[TXT - 137k]
10/1/92 to 3/1/93
[TXT - 137k]
4/1/93 to 9/1/93
[TXT - 137k]
10/1/93 to 3/1/94
[TXT - 137k]
4/1/94 to 9/1/94
[TXT - 137k]
10/1/94 to 3/1/95
[TXT - 137k]
4/1/95 to 9/1/95
[TXT - 137k]
10/1/95 to 3/1/96
[TXT - 137k]
4/1/96 to 9/1/96
[TXT - 137k]
10/1/96 to 3/1/97
[TXT - 137k]
4/1/97 to 9/1/97
[TXT - 137k]
10/1/97 to 3/1/98
[TXT - 137k]
4/1/98 to 9/1/98
[TXT - 137k]
10/1/98 to 3/1/99
[TXT - 137k]
4/1/99 to 9/1/99
[TXT - 137k]
10/1/99 to 3/1/00
[TXT - 137k]
4/1/00 to 9/1/00
[TXT - 137k]
10/1/00 to 11/1/00
[TXT - 137k]
   

Those files larger than 100k are also available in a compressed format for faster downloading. Don't forget to download the file layout.

These files are compressed. They must be uncompressed before use. For information on using WINZIP and PKZIP/PKUNZIP see our PKZIP information page.

4/1/90 to 9/1/90
[TXT - 48k compressed, 137k uncompressed]
10/1/90 to 3/1/91
[TXT - 48k compressed, 137k uncompressed]
4/1/91 to 9/1/91
[TXT - 48k compressed, 137k uncompressed]
10/1/91 to 3/1/92
[TXT - 48k compressed, 137k uncompressed]
4/1/92 to 9/1/92
[TXT - 48k compressed, 137k uncompressed]
10/1/92 to 3/1/93
[TXT - 48k compressed, 137k uncompressed]
4/1/93 to 9/1/93
[TXT - 48k compressed, 137k uncompressed]
10/1/93 to 3/1/94
[TXT - 48k compressed, 137k uncompressed]
4/1/94 to 9/1/94
[TXT - 48k compressed, 137k uncompressed]
10/1/94 to 3/1/95
[TXT - 48k compressed, 137k uncompressed]
4/1/95 to 9/1/95
[TXT - 48k compressed, 137k uncompressed]
10/1/95 to 3/1/96
[TXT - 48k compressed, 137k uncompressed]
4/1/96 to 9/1/96
[TXT - 48k compressed, 137k uncompressed]
10/1/96 to 3/1/97
[TXT - 48k compressed, 137k uncompressed]
4/1/97 to 9/1/97
[TXT - 48k compressed, 137k uncompressed]
10/1/97 to 3/1/98
[TXT - 48k compressed, 137k uncompressed]
4/1/98 to 9/1/98
[TXT - 48k compressed, 137k uncompressed]
10/1/98 to 3/1/99
[TXT - 48k compressed, 137k uncompressed]
4/1/99 to 9/1/99
[TXT - 48k compressed, 137k uncompressed]
10/1/99 to 3/1/00
[TXT - 48k compressed, 137k uncompressed]
4/1/00 to 9/1/00
[TXT - 48k compressed, 137k uncompressed]
     

Source: U.S. Census Bureau | Population Estimates |  Last Revised: December 08, 2011