| Annual Estimates of the Population for Incorporated Places in New Hampshire: April 1, 2000 to July 1, 2006 | |||||||||
| Geographic Area | Population Estimates | April 1, 2000 | |||||||
| July 1, 2006 | July 1, 2005 | July 1, 2004 | July 1, 2003 | July 1, 2002 | July 1, 2001 | July 1, 2000 | Estimates Base | Census | |
| Berlin city | 9,954 | 10,058 | 10,097 | 10,139 | 10,190 | 10,235 | 10,333 | 10,331 | 10,331 |
| Claremont city | 13,264 | 13,314 | 13,343 | 13,320 | 13,240 | 13,175 | 13,155 | 13,151 | 13,151 |
| Concord city | 42,378 | 42,286 | 42,159 | 41,960 | 41,513 | 40,974 | 40,763 | 40,687 | 40,687 |
| Dover city | 28,422 | 28,383 | 28,459 | 28,190 | 27,804 | 27,476 | 26,998 | 26,887 | 26,884 |
| Franklin city | 8,785 | 8,751 | 8,675 | 8,595 | 8,568 | 8,463 | 8,414 | 8,405 | 8,405 |
| Keene city | 22,672 | 22,718 | 22,796 | 22,782 | 22,630 | 22,588 | 22,591 | 22,564 | 22,563 |
| Laconia city | 17,060 | 17,045 | 17,183 | 17,071 | 16,999 | 16,751 | 16,499 | 16,458 | 16,411 |
| Lebanon city | 12,586 | 12,591 | 12,658 | 12,674 | 12,707 | 12,559 | 12,574 | 12,570 | 12,568 |
| Manchester city | 109,497 | 109,460 | 109,117 | 108,725 | 108,143 | 108,122 | 107,233 | 107,008 | 107,006 |
| Nashua city | 87,157 | 87,146 | 87,339 | 87,247 | 87,703 | 87,541 | 86,793 | 86,605 | 86,605 |
| Portsmouth city | 20,618 | 20,620 | 20,762 | 20,911 | 20,973 | 20,927 | 20,825 | 20,784 | 20,784 |
| Rochester city | 30,117 | 29,945 | 29,716 | 29,465 | 29,260 | 29,005 | 28,566 | 28,462 | 28,461 |
| Somersworth city | 11,783 | 11,696 | 11,720 | 11,728 | 11,735 | 11,636 | 11,507 | 11,477 | 11,477 |
Source: Population Division, U.S. Census Bureau