Population by Municipality (1990-2000) Municipality 1990 Total Population 2000 Total Population Absolute Change 1990-2000 Percent Change 1990-2000 Abington 56,322 56,103 -219 -0.4% Ambler 6,609 6,426 -183 -2.8% Bridgeport 4,292 4,371 79 1.8% Bryn Athyn 1,081 1,351 270 25.0% Cheltenham 34,923 36,875 1,952 5.6% Collegeville 4,227 4,628 401 9.5% Conshohocken 8,064 7,589 -475 -5.9% Douglass 7,048 9,104 2,056 29.2% E. Greenville 3,117 3,103 -14 -0.4% E. Norriton 13,324 13,211 -113 -0.8% Franconia 7,224 11,523 4,299 59.5% Green Lane 442 584 142 32.1% Hatboro 7,382 7,393 11 0.1% Hatfield Boro. 2,650 2,605 -45 -1.7% Hatfield Twp. 15,357 16,712 1,355 8.8% Horsham 21,896 24,232 2,336 10.7% Jenkintown 4,574 4,478 -96 -2.1% Lansdale 16,362 16,071 -291 -1.8% Limerick 6,691 13,534 6,843 102.3% L. Frederick 3,396 4,795 1,399 41.2% L. Gwynedd 9,958 10,422 464 4.7% L. Merion 58,003 59,850 1,847 3.2% L. Moreland 11,768 11,281 -487 -4.1% L. Pottsgrove 8,808 11,213 2,405 27.3% L. Providence 19,351 22,390 3,039 15.7% L. Salford 10,735 12,893 2,158 20.1% Marlborough 3,116 3,104 -12 -0.4% Montgomery 12,179 22,025 9,846 80.8% Narberth 4,278 4,233 -45 -1.1% New Hanover 5,956 7,369 1,413 23.7% Norristown 30,749 31,282 533 1.7% North Wales 3,802 3,342 -460 -12.1% Pennsburg 2,460 2,732 272 11.1% Perkiomen 3,200 7,093 3,893 121.7% Plymouth 15,958 16,045 87 0.5% Pottstown 21,831 21,859 28 0.1% Red Hill 1,794 2,196 402 22.4% Rockledge 2,679 2,577 -102 -3.8% Royersford 4,458 4,246 -212 -4.8% Salford 2,216 2,363 147 6.6% Schwenksville 1,326 1,693 367 27.7% Skippack 8,790 9,920 1,130 12.9% Souderton 5,957 6,730 773 13.0% Springfield 19,612 19,533 -79 -0.4% Telford * 2,565 2,469 -96 -3.7% Towamencin 14,167 17,597 3,430 24.2% Trappe 2,115 3,210 1,095 51.8% U. Dublin 24,028 25,878 1,850 7.7% U. Frederick 2,165 3,141 976 45.1% U. Gwynedd 12,197 14,243 2,046 16.8% U. Hanover 4,604 4,885 281 6.1% U. Merion 25,722 26,863 1,141 4.4% U. Moreland 25,313 24,993 -320 -1.3% U. Pottsgrove 3,315 4,102 787 23.7% U. Providence 9,682 15,398 5,716 59.0% U. Salford 2,719 3,024 305 11.2% W. Conshohocken 1,294 1,446 152 11.7% W. Norriton 15,209 14,901 -308 -2.0% W. Pottsgrove 3,829 3,815 -14 -0.4% Whitemarsh 14,863 16,702 1,839 12.4% Whitpain 15,673 18,562 2,889 18.4% Worcester 4,686 7,789 3,103 66.2% Montgomery County 678,111 750,097 71,986 10.6%