Rank City Housing Units
1 Philadelphia, Pennsylvania 670,171
2 Pittsburgh, Pennsylvania 156,165
3 Allentown, Pennsylvania 46,921
4 Erie, Pennsylvania 44,790
5 Reading, Pennsylvania 34,208
6 Scranton, Pennsylvania 33,853
7 Bethlehem, Pennsylvania 31,221
8 Harrisburg, Pennsylvania 24,269
9 Lancaster, Pennsylvania 23,377
10 Altoona, Pennsylvania 21,179
11 Wilkes-Barre, Pennsylvania 19,595
12 Levittown, Pennsylvania 19,144
13 York, Pennsylvania 18,496
14 Bethel Park, Pennsylvania 14,311
15 Chester, Pennsylvania 13,745
16 Monroeville, Pennsylvania 13,496
17 Norristown, Pennsylvania 13,420
18 State College, Pennsylvania 13,007
19 Williamsport, Pennsylvania 12,864
20 Drexel Hill, Pennsylvania 12,035
21 Johnstown, Pennsylvania 11,978
22 Plum, Pennsylvania 11,494
23 Hazleton, Pennsylvania 11,409
24 New Castle, Pennsylvania 11,304
25 Lebanon, Pennsylvania 11,278
26 Easton, Pennsylvania 10,356
27 Pottstown, Pennsylvania 10,320
28 McKeesport, Pennsylvania 10,088
29 Wilkinsburg, Pennsylvania 10,046
30 West Mifflin, Pennsylvania 9,462
31 Baldwin, Pennsylvania 9,335
32 King of Prussia, Pennsylvania 9,203
33 Allison Park, Pennsylvania 9,177
34 Chambersburg, Pennsylvania 9,086
35 Carlisle, Pennsylvania 8,404
36 Murrysville, Pennsylvania 8,360
37 Hermitage, Pennsylvania 7,786
38 Phoenixville, Pennsylvania 7,699
39 Greensburg, Pennsylvania 7,509
40 Upper St. Clair, Pennsylvania 7,287
41 Hanover, Pennsylvania 7,263
42 Lansdale, Pennsylvania 7,157
43 Sharon, Pennsylvania 7,136
44 Pottsville, Pennsylvania 7,040
45 Butler, Pennsylvania 6,913
46 New Kensington, Pennsylvania 6,900
47 West Chester, Pennsylvania 6,762
48 Fullerton, Pennsylvania 6,699
49 Willow Grove, Pennsylvania 6,655
50 Whitehall, Pennsylvania 6,642
51 Washington, Pennsylvania 6,621
52 Dunmore, Pennsylvania 6,530
53 Kingston, Pennsylvania 6,498
54 Colonial Park, Pennsylvania 6,323
55 Horsham, Pennsylvania 6,159
56 Meadville, Pennsylvania 6,140
57 St. Marys, Pennsylvania 6,124
58 Ardmore, Pennsylvania 5,960
59 Hershey, Pennsylvania 5,946
60 Munhall, Pennsylvania 5,825
61 Ephrata, Pennsylvania 5,783
62 South Park Township, Pennsylvania 5,669
63 Lower Burrell, Pennsylvania 5,381
64 Nanticoke, Pennsylvania 5,359
65 Carnot-Moon, Pennsylvania 5,354
66 Weigelstown, Pennsylvania 5,336
67 Aliquippa, Pennsylvania 5,296
68 Emmaus, Pennsylvania 5,192
69 Uniontown, Pennsylvania 5,173
70 Bloomsburg, Pennsylvania 5,121
71 Swissvale, Pennsylvania 5,072
72 Oil City, Pennsylvania 5,058
73 Berwick, Pennsylvania 5,035
74 Coatesville, Pennsylvania 4,988
75 Lansdowne, Pennsylvania 4,975
76 Waynesboro, Pennsylvania 4,969
77 Fernway, Pennsylvania 4,943
78 Jeannette, Pennsylvania 4,937
79 Wyomissing, Pennsylvania 4,936
80 Indiana, Pennsylvania 4,909
81 Shiloh, Pennsylvania 4,907
82 Yeadon, Pennsylvania 4,885
83 Warren, Pennsylvania 4,882
84 Franklin Park, Pennsylvania 4,882
85 Sunbury, Pennsylvania 4,864
86 Brentwood, Pennsylvania 4,792
87 Bellevue, Pennsylvania 4,703
88 Conshohocken, Pennsylvania 4,686
89 Columbia, Pennsylvania 4,672
90 Progress, Pennsylvania 4,600
91 Montgomeryville, Pennsylvania 4,560
92 Jefferson Hills, Pennsylvania 4,537
93 Canonsburg, Pennsylvania 4,529
94 Shamokin, Pennsylvania 4,521
95 Elizabethtown, Pennsylvania 4,521
96 Northampton, Pennsylvania 4,438
97 Middletown, Pennsylvania 4,411
98 Broomall, Pennsylvania 4,349
99 Lewistown, Pennsylvania 4,345
100 Carnegie, Pennsylvania 4,329
101 Dormont, Pennsylvania 4,308
102 Mountain Top, Pennsylvania 4,307
103 Mechanicsburg, Pennsylvania 4,263
104 Monessen, Pennsylvania 4,238
105 Bristol, Pennsylvania 4,237
106 Latrobe, Pennsylvania 4,217
107 Bradford, Pennsylvania 4,157
108 Castle Shannon, Pennsylvania 4,146
109 Carbondale, Pennsylvania 4,144
110 Doylestown, Pennsylvania 4,129
111 Lititz, Pennsylvania 4,125
112 Beaver Falls, Pennsylvania 4,085
113 Woodlyn, Pennsylvania 4,060
114 Old Forge, Pennsylvania 4,040
115 Park Forest Village, Pennsylvania 4,029
116 Ambridge, Pennsylvania 3,952
117 Ellwood City, Pennsylvania 3,917
118 Croydon, Pennsylvania 3,912
119 Pittston, Pennsylvania 3,907
120 Morrisville, Pennsylvania 3,902
121 Clairton, Pennsylvania 3,889
122 White Oak, Pennsylvania 3,888
123 Darby, Pennsylvania 3,888
124 Quakertown, Pennsylvania 3,876
125 East York, Pennsylvania 3,864
126 Willow Street, Pennsylvania 3,834
127 DuBois, Pennsylvania 3,825
128 Economy, Pennsylvania 3,797
129 Glenshaw, Pennsylvania 3,788
130 Harleysville, Pennsylvania 3,786
131 Connellsville, Pennsylvania 3,751
132 Northwest Harborcreek, Pennsylvania 3,727
133 Pleasant Hills, Pennsylvania 3,724
134 Brookhaven, Pennsylvania 3,690
135 Lock Haven, Pennsylvania 3,624
136 Audubon, Pennsylvania 3,588
137 Tamaqua, Pennsylvania 3,566
138 Camp Hill, Pennsylvania 3,545
139 Mount Carmel, Pennsylvania 3,535
140 Kulpsville, Pennsylvania 3,525
141 New Cumberland, Pennsylvania 3,472
142 East Stroudsburg, Pennsylvania 3,456
143 Fairless Hills, Pennsylvania 3,456
144 Downingtown, Pennsylvania 3,453
145 Collingdale, Pennsylvania 3,446
146 Palmyra, Pennsylvania 3,444
147 Homeacre-Lyndora, Pennsylvania 3,396
148 Perkasie, Pennsylvania 3,396
149 Mount Joy, Pennsylvania 3,349
150 McKees Rocks, Pennsylvania 3,342
151 Wilson, Pennsylvania 3,339
152 Clearfield, Pennsylvania 3,331
153 Hatboro, Pennsylvania 3,319
154 Forest Hills, Pennsylvania 3,304
155 Lower Allen, Pennsylvania 3,285
156 Milton, Pennsylvania 3,272
157 Folsom, Pennsylvania 3,248
158 Sanatoga, Pennsylvania 3,241
159 Oakmont, Pennsylvania 3,233
160 Somerset, Pennsylvania 3,218
161 Glenside, Pennsylvania 3,176
162 Franklin, Pennsylvania 3,175
163 West View, Pennsylvania 3,173
164 Duquesne, Pennsylvania 3,163
165 Ridley Park, Pennsylvania 3,162
166 Plymouth, Pennsylvania 3,140
167 Crafton, Pennsylvania 3,110
168 Village Green-Green Ridge, Pennsylvania 3,105
169 Glenolden, Pennsylvania 3,105
170 Coraopolis, Pennsylvania 3,101
171 Bellefonte, Pennsylvania 3,038
172 Blakely, Pennsylvania 3,024
173 Punxsutawney, Pennsylvania 2,995
174 Media, Pennsylvania 2,981
175 Archbald, Pennsylvania 2,952
176 Nazareth, Pennsylvania 2,948
177 South Williamsport, Pennsylvania 2,935
178 Dickson City, Pennsylvania 2,921
179 New Brighton, Pennsylvania 2,912
180 Huntingdon, Pennsylvania 2,911
181 Middletown, Pennsylvania 2,894
182 Corry, Pennsylvania 2,865
183 Turtle Creek, Pennsylvania 2,851
184 Clifton Heights, Pennsylvania 2,849
185 Grove City, Pennsylvania 2,834
186 Monaca, Pennsylvania 2,833
187 Arnold, Pennsylvania 2,811
188 Parkville, Pennsylvania 2,809
189 Red Lion, Pennsylvania 2,804
190 Enola, Pennsylvania 2,795
191 Catasauqua, Pennsylvania 2,792
192 Taylor, Pennsylvania 2,791
193 Hellertown, Pennsylvania 2,774
194 Ambler, Pennsylvania 2,767
195 Souderton, Pennsylvania 2,756
196 Leola, Pennsylvania 2,740
197 Vandergrift, Pennsylvania 2,723
198 Lionville, Pennsylvania 2,718
199 Hollidaysburg, Pennsylvania 2,703
200 Prospect Park, Pennsylvania 2,703
201 Sayre, Pennsylvania 2,693
202 Linglestown, Pennsylvania 2,684
203 Plymouth Meeting, Pennsylvania 2,678
204 Bridgeville, Pennsylvania 2,677
205 Shippensburg, Pennsylvania 2,666
206 Stroudsburg, Pennsylvania 2,661
207 Exeter, Pennsylvania 2,626
208 Gettysburg, Pennsylvania 2,620
209 Titusville, Pennsylvania 2,615
210 Blue Bell, Pennsylvania 2,610
211 Steelton, Pennsylvania 2,606
212 Folcroft, Pennsylvania 2,600
213 Arlington Heights, Pennsylvania 2,600
214 Paoli, Pennsylvania 2,596
215 Blandon, Pennsylvania 2,569
216 Greenville, Pennsylvania 2,567
217 Millersville, Pennsylvania 2,560
218 Schuylkill Haven, Pennsylvania 2,529
219 Olyphant, Pennsylvania 2,521
220 Moosic, Pennsylvania 2,500
221 Lehighton, Pennsylvania 2,499
222 Tyrone, Pennsylvania 2,472
223 Ancient Oaks, Pennsylvania 2,460
224 Palmerton, Pennsylvania 2,436
225 Swoyersville, Pennsylvania 2,429
226 Maple Glen, Pennsylvania 2,380
227 Sugarcreek, Pennsylvania 2,347
228 Edinboro, Pennsylvania 2,346
229 New Holland, Pennsylvania 2,341
230 Westmont, Pennsylvania 2,339
231 Shillington, Pennsylvania 2,335
232 Norwood, Pennsylvania 2,334
233 Clarks Summit, Pennsylvania 2,324
234 Penn Wynne, Pennsylvania 2,319
235 Shanor-Northvue, Pennsylvania 2,314
236 Paxtonia, Pennsylvania 2,304
237 Richboro, Pennsylvania 2,280
238 Sharon Hill, Pennsylvania 2,265
239 Schlusser, Pennsylvania 2,265
240 Bangor, Pennsylvania 2,262
241 California, Pennsylvania 2,241
242 Lewisburg, Pennsylvania 2,224
243 Wescosville, Pennsylvania 2,219
244 Oreland, Pennsylvania 2,188
245 Kutztown, Pennsylvania 2,187
246 Fox Chapel, Pennsylvania 2,186
247 Wyndmoor, Pennsylvania 2,126
248 Kennett Square, Pennsylvania 2,084
249 Swarthmore, Pennsylvania 2,081
250 Trooper, Pennsylvania 2,066
251 Fort Washington, Pennsylvania 2,027
252 Birdsboro, Pennsylvania 2,014
253 Oxford, Pennsylvania 1,980
254 Clarion, Pennsylvania 1,972
255 Selinsgrove, Pennsylvania 1,934
256 Collegeville, Pennsylvania 1,427