| United States |
Census
2000 |
Estimate
2001 |
Estimate
2002 |
Estimate
2003 |
Estimate
2004 |
Estimate
2005 |
Estimate
2006 |
281,421,906 |
285,112,030 |
287,888,021 |
290,447,644 |
293,191,511 |
295,895,897 |
298,754,819 |
| Pennsylvania |
Census
2000 |
Estimate
2001 |
Estimate
2002 |
Estimate
2003 |
Estimate
2004 |
Estimate
2005 |
Estimate
2006 |
12,281,054 |
12,287,542 |
12,305,751 |
12,327,250 |
12,348,618 |
12,367,276 |
12,402,817 |
| Montgomery County |
Census
2000 |
Estimate
2001 |
Estimate
2002 |
Estimate
2003 |
Estimate
2004 |
Estimate
2005 |
Estimate
2006 |
750,097 |
758,419 |
764,242 |
770,037 |
772,628 |
774,666 |
775,688 |
| Hatfield Township |
Census
2000 |
Estimate
2001 |
Estimate
2002 |
Estimate
2003 |
Estimate
2004 |
Estimate
2005 |
Estimate
2006 |
16,712 |
16,909 |
17,028 |
17,109 |
17,264 |
17,434 |
17,284 |
County and Township estimates are provided by the Delaware Valley Regional Planning Commission. |
