| City Name | Population | State | Rank |
|---|
| Philadelphia City | 1,526,006 | Pennsylvania | 1 |
| Pittsburgh City | 305,704 | Pennsylvania | 2 |
| Allentown City | 118,032 | Pennsylvania | 3 |
| Erie City | 101,786 | Pennsylvania | 4 |
| Reading City | 88,082 | Pennsylvania | 5 |
| Scranton City | 76,089 | Pennsylvania | 6 |
| Bethlehem City | 74,982 | Pennsylvania | 7 |
| Lancaster City | 59,322 | Pennsylvania | 8 |
| Levittown | 52,983 | Pennsylvania | 9 |
| Harrisburg City | 49,528 | Pennsylvania | 10 |
| Altoona City | 46,320 | Pennsylvania | 11 |
| York City | 43,718 | Pennsylvania | 12 |
| State College Borough | 42,034 | Pennsylvania | 13 |
| Wilkes-barre City | 41,498 | Pennsylvania | 14 |
| Norristown Borough | 34,324 | Pennsylvania | 15 |
| Chester City | 33,972 | Pennsylvania | 16 |
| Bethel Park Municipality | 32,313 | Pennsylvania | 17 |
| Williamsport City | 29,381 | Pennsylvania | 18 |
| Monroeville Municipality | 28,386 | Pennsylvania | 19 |
| Drexel Hill | 28,043 | Pennsylvania | 20 |
| Plum Borough | 27,126 | Pennsylvania | 21 |
| Easton City | 26,800 | Pennsylvania | 22 |
| Lebanon City | 25,477 | Pennsylvania | 23 |
| Hazleton City | 25,340 | Pennsylvania | 24 |
| New Castle City | 23,273 | Pennsylvania | 25 |
| Pottstown Borough | 22,377 | Pennsylvania | 26 |
| Allison Park | 21,552 | Pennsylvania | 27 |
| Johnstown City | 20,978 | Pennsylvania | 28 |
| West Mifflin Borough | 20,313 | Pennsylvania | 29 |
| Chambersburg Borough | 20,268 | Pennsylvania | 30 |
| Murrysville Municipality | 20,079 | Pennsylvania | 31 |
| King of Prussia | 19,936 | Pennsylvania | 32 |
| Baldwin Borough | 19,767 | Pennsylvania | 33 |
| Mckeesport City | 19,731 | Pennsylvania | 34 |
| Upper St. Clair | 19,229 | Pennsylvania | 35 |
| Carlisle Borough | 18,682 | Pennsylvania | 36 |
| West Chester Borough | 18,461 | Pennsylvania | 37 |
| Phoenixville Borough | 16,440 | Pennsylvania | 38 |
| Lansdale Borough | 16,269 | Pennsylvania | 39 |
| Hermitage City | 16,220 | Pennsylvania | 40 |
| Wilkinsburg Borough | 15,930 | Pennsylvania | 41 |
| Willow Grove | 15,726 | Pennsylvania | 42 |
| Hanover Borough | 15,289 | Pennsylvania | 43 |
| Fullerton | 14,925 | Pennsylvania | 44 |
| Greensburg City | 14,892 | Pennsylvania | 45 |
| Bloomsburg Town | 14,855 | Pennsylvania | 46 |
| Horsham | 14,842 | Pennsylvania | 47 |
| Pottsville City | 14,324 | Pennsylvania | 48 |
| Hershey | 14,257 | Pennsylvania | 49 |
| Dunmore Borough | 14,057 | Pennsylvania | 50 |
| Sharon City | 14,038 | Pennsylvania | 51 |
| Indiana Borough | 13,975 | Pennsylvania | 52 |
| Whitehall Borough | 13,944 | Pennsylvania | 53 |
| Butler City | 13,757 | Pennsylvania | 54 |
| Washington City | 13,663 | Pennsylvania | 55 |
| Franklin Park Borough | 13,470 | Pennsylvania | 56 |
| South Park Township | 13,416 | Pennsylvania | 57 |
| Ephrata Borough | 13,394 | Pennsylvania | 58 |
| Meadville City | 13,388 | Pennsylvania | 59 |
| Colonial Park | 13,229 | Pennsylvania | 60 |
| Kingston Borough | 13,182 | Pennsylvania | 61 |
| New Kensington City | 13,116 | Pennsylvania | 62 |
| Coatesville City | 13,100 | Pennsylvania | 63 |
| St. Marys City | 13,070 | Pennsylvania | 64 |
| Weigelstown | 12,875 | Pennsylvania | 65 |
| Montgomeryville | 12,624 | Pennsylvania | 66 |
| Ardmore | 12,455 | Pennsylvania | 67 |
| Fernway | 12,414 | Pennsylvania | 68 |
| Lower Burrell City | 11,761 | Pennsylvania | 69 |
| Elizabethtown Borough | 11,545 | Pennsylvania | 70 |
| Yeadon Borough | 11,443 | Pennsylvania | 71 |
| Munhall Borough | 11,406 | Pennsylvania | 72 |
| Carnot-moon | 11,372 | Pennsylvania | 73 |
| Shiloh | 11,218 | Pennsylvania | 74 |
| Emmaus Borough | 11,211 | Pennsylvania | 75 |
| Mountain Top | 10,982 | Pennsylvania | 76 |
| Broomall | 10,789 | Pennsylvania | 77 |
| Darby Borough | 10,687 | Pennsylvania | 78 |
| Lansdowne Borough | 10,620 | Pennsylvania | 79 |
| Jefferson Hills Borough | 10,619 | Pennsylvania | 80 |
| Waynesboro Borough | 10,568 | Pennsylvania | 81 |
| Oil City | 10,557 | Pennsylvania | 82 |
| Berwick Borough | 10,477 | Pennsylvania | 83 |
| Nanticoke City | 10,465 | Pennsylvania | 84 |
| Wyomissing Borough | 10,461 | Pennsylvania | 85 |
| Columbia Borough | 10,400 | Pennsylvania | 86 |
| Uniontown City | 10,372 | Pennsylvania | 87 |
| Croydon | 9,950 | Pennsylvania | 88 |
| Northampton Borough | 9,926 | Pennsylvania | 89 |
| Sunbury City | 9,905 | Pennsylvania | 90 |
| East Stroudsburg Borough | 9,840 | Pennsylvania | 91 |
| Lock Haven City | 9,772 | Pennsylvania | 92 |
| Progress | 9,765 | Pennsylvania | 93 |
| Bristol Borough | 9,726 | Pennsylvania | 94 |
| Warren City | 9,710 | Pennsylvania | 95 |
| Park Forest Village | 9,660 | Pennsylvania | 96 |
| Jeannette City | 9,654 | Pennsylvania | 97 |
| Brentwood Borough | 9,643 | Pennsylvania | 98 |
| Woodlyn | 9,485 | Pennsylvania | 99 |
| Aliquippa City | 9,438 | Pennsylvania | 100 |
| Lititz Borough | 9,369 | Pennsylvania | 101 |
| Harleysville | 9,286 | Pennsylvania | 102 |
| Canonsburg Borough | 8,992 | Pennsylvania | 103 |
| Beaver Falls City | 8,987 | Pennsylvania | 104 |
| Swissvale Borough | 8,983 | Pennsylvania | 105 |
| Mechanicsburg Borough | 8,981 | Pennsylvania | 106 |
| Glenshaw | 8,981 | Pennsylvania | 107 |
| Quakertown Borough | 8,979 | Pennsylvania | 108 |
| Economy Borough | 8,970 | Pennsylvania | 109 |
| Northwest Harborcreek | 8,949 | Pennsylvania | 110 |
| Middletown Borough | 8,901 | Pennsylvania | 111 |
| Carbondale City | 8,891 | Pennsylvania | 112 |
| Collingdale Borough | 8,786 | Pennsylvania | 113 |
| East York | 8,777 | Pennsylvania | 114 |
| Bradford City | 8,770 | Pennsylvania | 115 |
| Morrisville Borough | 8,728 | Pennsylvania | 116 |
| Dormont Borough | 8,593 | Pennsylvania | 117 |
| Perkasie Borough | 8,511 | Pennsylvania | 118 |
| Fairless Hills | 8,466 | Pennsylvania | 119 |
| Audubon | 8,433 | Pennsylvania | 120 |
| Glenside | 8,384 | Pennsylvania | 121 |
| Doylestown Borough | 8,380 | Pennsylvania | 122 |
| Sanatoga | 8,378 | Pennsylvania | 123 |
| Bellevue Borough | 8,370 | Pennsylvania | 124 |
| Lewistown Borough | 8,338 | Pennsylvania | 125 |
| Latrobe City | 8,338 | Pennsylvania | 126 |
| Folsom | 8,323 | Pennsylvania | 127 |
| Grove City Borough | 8,322 | Pennsylvania | 128 |
| Castle Shannon Borough | 8,316 | Pennsylvania | 129 |
| Old Forge Borough | 8,313 | Pennsylvania | 130 |
| Pleasant Hills Borough | 8,268 | Pennsylvania | 131 |
| Kulpsville | 8,194 | Pennsylvania | 132 |
| Millersville Borough | 8,168 | Pennsylvania | 133 |
| Brookhaven Borough | 8,006 | Pennsylvania | 134 |
| Carnegie Borough | 7,972 | Pennsylvania | 135 |
| Ellwood City Borough | 7,921 | Pennsylvania | 136 |
| Wilson Borough | 7,896 | Pennsylvania | 137 |
| Downingtown Borough | 7,891 | Pennsylvania | 138 |
| Camp Hill Borough | 7,888 | Pennsylvania | 139 |
| White Oak Borough | 7,862 | Pennsylvania | 140 |
| Conshohocken Borough | 7,833 | Pennsylvania | 141 |
| Village Green-green Ridge | 7,822 | Pennsylvania | 142 |
| Dubois City | 7,794 | Pennsylvania | 143 |
| Pittston City | 7,739 | Pennsylvania | 144 |
| Monessen City | 7,720 | Pennsylvania | 145 |
| Connellsville City | 7,637 | Pennsylvania | 146 |
| Gettysburg Borough | 7,620 | Pennsylvania | 147 |
| Willow Street | 7,578 | Pennsylvania | 148 |
| Middletown | 7,441 | Pennsylvania | 149 |
| Mount Joy Borough | 7,410 | Pennsylvania | 150 |
| Shamokin City | 7,374 | Pennsylvania | 151 |
| Hatboro Borough | 7,360 | Pennsylvania | 152 |
| Palmyra Borough | 7,320 | Pennsylvania | 153 |
| New Cumberland Borough | 7,277 | Pennsylvania | 154 |
| Leola | 7,214 | Pennsylvania | 155 |
| Glenolden Borough | 7,153 | Pennsylvania | 156 |
| Blandon | 7,152 | Pennsylvania | 157 |
| Tamaqua Borough | 7,107 | Pennsylvania | 158 |
| Huntingdon Borough | 7,093 | Pennsylvania | 159 |
| Ambridge Borough | 7,050 | Pennsylvania | 160 |
| Milton Borough | 7,042 | Pennsylvania | 161 |
| Ridley Park Borough | 7,002 | Pennsylvania | 162 |
| Archbald Borough | 6,984 | Pennsylvania | 163 |
| Homeacre-lyndora | 6,906 | Pennsylvania | 164 |
| Clairton City | 6,796 | Pennsylvania | 165 |
| California Borough | 6,795 | Pennsylvania | 166 |
| West View Borough | 6,771 | Pennsylvania | 167 |
| Maple Glen | 6,742 | Pennsylvania | 168 |
| Parkville | 6,706 | Pennsylvania | 169 |
| Lower Allen | 6,694 | Pennsylvania | 170 |
| Ancient Oaks | 6,661 | Pennsylvania | 171 |
| Clifton Heights Borough | 6,652 | Pennsylvania | 172 |
| Souderton Borough | 6,618 | Pennsylvania | 173 |
| Folcroft Borough | 6,606 | Pennsylvania | 174 |
| Corry City | 6,605 | Pennsylvania | 175 |
| Blakely Borough | 6,564 | Pennsylvania | 176 |
| Richboro | 6,563 | Pennsylvania | 177 |
| Franklin City | 6,545 | Pennsylvania | 178 |
| Forest Hills Borough | 6,518 | Pennsylvania | 179 |
| Prospect Park Borough | 6,454 | Pennsylvania | 180 |
| Edinboro Borough | 6,438 | Pennsylvania | 181 |
| Catasauqua Borough | 6,436 | Pennsylvania | 182 |
| Ambler Borough | 6,417 | Pennsylvania | 183 |
| South Williamsport Borough | 6,379 | Pennsylvania | 184 |
| Red Lion Borough | 6,373 | Pennsylvania | 185 |
| Linglestown | 6,334 | Pennsylvania | 186 |
| Arlington Heights | 6,333 | Pennsylvania | 187 |
| Oakmont Borough | 6,303 | Pennsylvania | 188 |
| Somerset Borough | 6,277 | Pennsylvania | 189 |
| Taylor Borough | 6,263 | Pennsylvania | 190 |
| Clearfield Borough | 6,215 | Pennsylvania | 191 |
| Swarthmore Borough | 6,194 | Pennsylvania | 192 |
| Lionville | 6,189 | Pennsylvania | 193 |
| Bellefonte Borough | 6,187 | Pennsylvania | 194 |
| Plymouth Meeting | 6,177 | Pennsylvania | 195 |
| Enola | 6,111 | Pennsylvania | 196 |
| Mckees Rocks Borough | 6,104 | Pennsylvania | 197 |
| Kennett Square Borough | 6,072 | Pennsylvania | 198 |
| Dickson City Borough | 6,070 | Pennsylvania | 199 |
| Blue Bell | 6,067 | Pennsylvania | 200 |
| New Brighton Borough | 6,025 | Pennsylvania | 201 |
| Steelton Borough | 5,990 | Pennsylvania | 202 |
| Punxsutawney Borough | 5,962 | Pennsylvania | 203 |
| Plymouth Borough | 5,951 | Pennsylvania | 204 |
| Crafton Borough | 5,951 | Pennsylvania | 205 |
| Greenville Borough | 5,919 | Pennsylvania | 206 |
| Hellertown Borough | 5,898 | Pennsylvania | 207 |
| Mount Carmel Borough | 5,893 | Pennsylvania | 208 |
| Norwood Borough | 5,890 | Pennsylvania | 209 |
| Wescosville | 5,872 | Pennsylvania | 210 |
| Lewisburg Borough | 5,792 | Pennsylvania | 211 |
| Hollidaysburg Borough | 5,791 | Pennsylvania | 212 |
| Nazareth Borough | 5,746 | Pennsylvania | 213 |
| Trooper | 5,744 | Pennsylvania | 214 |
| Monaca Borough | 5,737 | Pennsylvania | 215 |
| Moosic Borough | 5,719 | Pennsylvania | 216 |
| Penn Wynne | 5,697 | Pennsylvania | 217 |
| Sharon Hill Borough | 5,697 | Pennsylvania | 218 |
| Oreland | 5,678 | Pennsylvania | 219 |
| Coraopolis Borough | 5,677 | Pennsylvania | 220 |
| Selinsgrove Borough | 5,654 | Pennsylvania | 221 |
| Exeter Borough | 5,652 | Pennsylvania | 222 |
| Titusville City | 5,601 | Pennsylvania | 223 |
| Sayre Borough | 5,587 | Pennsylvania | 224 |
| Paoli | 5,575 | Pennsylvania | 225 |
| Stroudsburg Borough | 5,567 | Pennsylvania | 226 |
| Duquesne City | 5,565 | Pennsylvania | 227 |
| Lehighton Borough | 5,500 | Pennsylvania | 228 |
| Wyndmoor | 5,498 | Pennsylvania | 229 |
| Shippensburg Borough | 5,492 | Pennsylvania | 230 |
| Tyrone Borough | 5,477 | Pennsylvania | 231 |
| Fort Washington | 5,446 | Pennsylvania | 232 |
| Schuylkill Haven Borough | 5,437 | Pennsylvania | 233 |
| Palmerton Borough | 5,414 | Pennsylvania | 234 |
| Paxtonia | 5,412 | Pennsylvania | 235 |
| Fox Chapel Borough | 5,388 | Pennsylvania | 236 |
| New Holland Borough | 5,378 | Pennsylvania | 237 |
| Turtle Creek Borough | 5,349 | Pennsylvania | 238 |
| Media Borough | 5,327 | Pennsylvania | 239 |
| Sugarcreek Borough | 5,294 | Pennsylvania | 240 |
| Clarion Borough | 5,276 | Pennsylvania | 241 |
| Bangor Borough | 5,273 | Pennsylvania | 242 |
| Shillington Borough | 5,273 | Pennsylvania | 243 |
| Schlusser | 5,265 | Pennsylvania | 244 |
| Vandergrift Borough | 5,205 | Pennsylvania | 245 |
| Westmont Borough | 5,181 | Pennsylvania | 246 |
| Birdsboro Borough | 5,163 | Pennsylvania | 247 |
| Arnold City | 5,157 | Pennsylvania | 248 |
| Olyphant Borough | 5,151 | Pennsylvania | 249 |
| Bridgeville Borough | 5,148 | Pennsylvania | 250 |
| Clarks Summit Borough | 5,116 | Pennsylvania | 251 |
| Farrell City | 5,111 | Pennsylvania | 252 |
| Collegeville Borough | 5,089 | Pennsylvania | 253 |
| Oxford Borough | 5,077 | Pennsylvania | 254 |
| Shenandoah Borough | 5,071 | Pennsylvania | 255 |
| Swoyersville Borough | 5,062 | Pennsylvania | 256 |
| Shanor-northvue | 5,051 | Pennsylvania | 257 |
| Kutztown Borough | 5,012 | Pennsylvania | 258 |