Trend of old homes in Pennsylvania
| Place/County |
2015 Population |
2015 Old homes |
2009 Old homes |
Old homes Percentage Change Latest to Earliest |
Old homes change rank compared to Nation |
Old homes change rank compared to state |
| Pennsylvania |
12,779,559 |
4,535,457.0 |
4,628,290.0 |
-2.0 |
NA |
NA |
| Union County |
44,958 |
13,207 |
11,922 |
10.8 |
39 |
1 |
| Centre County |
157,823 |
46,413 |
43,284 |
7.2 |
75 |
2 |
| Chester County |
509,797 |
131,925 |
128,073 |
3.0 |
213 |
3 |
| Cumberland County |
241,427 |
73,375 |
72,017 |
1.9 |
294 |
4 |
| Dauphin County |
271,094 |
96,433 |
95,733 |
0.7 |
434 |
5 |
| Lancaster County |
530,216 |
148,733 |
147,883 |
0.6 |
453 |
6 |
| Perry County |
45,677 |
15,518 |
15,438 |
0.5 |
462 |
7 |
| Montgomery County |
812,970 |
255,419 |
254,584 |
0.3 |
482 |
8 |
| York County |
439,660 |
127,619 |
127,413 |
0.2 |
511 |
9 |
| Bucks County |
626,583 |
189,531 |
189,334 |
0.1 |
526 |
10 |
| Lebanon County |
135,776 |
42,071 |
42,137 |
-0.2 |
583 |
11 |
| Berks County |
413,965 |
126,791 |
127,079 |
-0.2 |
595 |
12 |
| Northampton County |
299,616 |
91,455 |
91,839 |
-0.4 |
630 |
13 |
| Crawford County |
87,343 |
36,211 |
36,392 |
-0.5 |
646 |
14 |
| Lehigh County |
356,756 |
111,652 |
112,663 |
-0.9 |
730 |
15 |
| Columbia County |
66,912 |
24,204 |
24,445 |
-1.0 |
744 |
16 |
| Northumberland County |
94,006 |
39,150 |
39,546 |
-1.0 |
748 |
17 |
| Delaware County |
561,683 |
197,663 |
199,848 |
-1.1 |
770 |
18 |
| Carbon County |
64,634 |
27,295 |
27,604 |
-1.1 |
781 |
19 |
| Philadelphia County |
1,555,072 |
622,364 |
629,913 |
-1.2 |
793 |
20 |
| Franklin County |
152,285 |
43,573 |
44,238 |
-1.5 |
860 |
21 |
| Clinton County |
39,614 |
15,571 |
15,810 |
-1.5 |
862 |
22 |
| Mercer County |
115,320 |
43,147 |
43,901 |
-1.7 |
907 |
23 |
| Warren County |
40,962 |
20,481 |
20,912 |
-2.1 |
998 |
24 |
| Westmoreland County |
361,251 |
139,248 |
142,252 |
-2.1 |
1,012 |
25 |
| Luzerne County |
320,095 |
128,477 |
131,258 |
-2.1 |
1,016 |
26 |
| Juniata County |
24,829 |
8,335 |
8,518 |
-2.1 |
1,022 |
27 |
| Montour County |
18,508 |
6,042 |
6,187 |
-2.3 |
1,072 |
28 |
| Tioga County |
42,284 |
16,661 |
17,062 |
-2.4 |
1,075 |
29 |
| Lawrence County |
89,162 |
34,186 |
35,040 |
-2.4 |
1,098 |
30 |
| Mifflin County |
46,675 |
17,718 |
18,199 |
-2.6 |
1,139 |
31 |
| Erie County |
279,858 |
98,811 |
101,653 |
-2.8 |
1,175 |
32 |
| Bradford County |
62,228 |
23,934 |
24,677 |
-3.0 |
1,221 |
33 |
| Allegheny County |
1,231,145 |
522,738 |
539,343 |
-3.1 |
1,235 |
34 |
| Butler County |
185,689 |
53,019 |
54,840 |
-3.3 |
1,294 |
35 |
| Washington County |
208,226 |
73,525 |
76,094 |
-3.4 |
1,308 |
36 |
| Snyder County |
40,046 |
12,545 |
12,997 |
-3.5 |
1,335 |
37 |
| Schuylkill County |
146,360 |
60,136 |
62,334 |
-3.5 |
1,345 |
38 |
| Lackawanna County |
213,459 |
83,815 |
87,082 |
-3.8 |
1,386 |
39 |
| Cambria County |
139,381 |
58,674 |
60,966 |
-3.8 |
1,388 |
40 |
| Wyoming County |
28,147 |
10,463 |
10,876 |
-3.8 |
1,393 |
41 |
| Blair County |
126,448 |
47,435 |
49,360 |
-3.9 |
1,419 |
42 |
| Beaver County |
169,785 |
67,803 |
70,613 |
-4.0 |
1,440 |
43 |
| Bedford County |
49,086 |
18,742 |
19,651 |
-4.6 |
1,595 |
44 |
| Clearfield County |
81,343 |
31,248 |
32,786 |
-4.7 |
1,607 |
45 |
| Somerset County |
76,617 |
31,174 |
32,717 |
-4.7 |
1,613 |
46 |
| McKean County |
42,884 |
18,784 |
19,754 |
-4.9 |
1,655 |
47 |
| Adams County |
101,767 |
27,293 |
28,721 |
-5.0 |
1,672 |
48 |
| Huntingdon County |
45,906 |
17,584 |
18,523 |
-5.1 |
1,687 |
49 |
| Lycoming County |
116,656 |
44,100 |
46,536 |
-5.2 |
1,727 |
50 |
| Venango County |
53,906 |
23,179 |
24,549 |
-5.6 |
1,788 |
51 |
| Armstrong County |
67,979 |
27,716 |
29,503 |
-6.1 |
1,873 |
52 |
| Indiana County |
87,895 |
30,162 |
32,350 |
-6.8 |
2,004 |
53 |
| Cameron County |
4,869 |
3,664 |
3,945 |
-7.1 |
2,062 |
54 |
| Potter County |
17,377 |
9,915 |
10,698 |
-7.3 |
2,103 |
55 |
| Susquehanna County |
42,369 |
17,522 |
19,059 |
-8.1 |
2,218 |
56 |
| Elk County |
31,370 |
14,648 |
15,960 |
-8.2 |
2,241 |
57 |
| Jefferson County |
44,756 |
18,734 |
20,514 |
-8.7 |
2,300 |
58 |
| Forest County |
7,581 |
7,331 |
8,044 |
-8.9 |
2,325 |
59 |
| Monroe County |
167,881 |
50,730 |
55,928 |
-9.3 |
2,377 |
60 |
| Fayette County |
134,851 |
52,956 |
58,771 |
-9.9 |
2,434 |
61 |
| Greene County |
37,938 |
13,635 |
15,185 |
-10.2 |
2,475 |
62 |
| Sullivan County |
6,381 |
4,668 |
5,202 |
-10.3 |
2,481 |
63 |
| Clarion County |
39,454 |
15,372 |
17,388 |
-11.6 |
2,612 |
64 |
| Fulton County |
14,694 |
5,313 |
6,014 |
-11.7 |
2,620 |
65 |
| Wayne County |
51,642 |
23,016 |
26,165 |
-12.0 |
2,649 |
66 |
| Pike County |
56,632 |
24,605 |
28,968 |
-15.1 |
2,852 |
67 |