Table:  Pennsylvania's 25 Largest Municipalities, July 1, 2004
Municipality	July 1, 2004 Estimate
Philadelphia city	1,470,151
Pittsburgh city	322,450
Allentown city	106,732
Erie city	103,925
Reading city	80,727
Upper Darby township	79,954
Scranton city	73,928
Bensalem township	58,575
Lower Merion township	58,486
Abington township	55,699
Lancaster city	55,182
Bristol township	54,816
Bethlehem city	53,116
Millcreek township	52,762
Haverford township	48,905
Altoona city	47,832
Harrisburg city	47,635
Middletown township	47,621
Penn Hills township	45,450
Lower Paxton township	44,812
Hempfield township	42,432
Wilkes-Barre city	41,559
Northampton township	40,829
York city	40,043
State College borough	39,311