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Pennsylvania Population Change Map
Map of Population Change for Counties in Pennsylvania - 2000 to 2019
Pennsylvania Population Change Map
< -15%
-15% to -5%
-5% to 0%
0% to 5%
5% to 15%
> 15%
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List of Counties in Pennsylvania With Population Percentage Change
Map Key
Name
Population Change
Adams County
1.56%
Allegheny County
-0.6%
Armstrong County
-6.5%
Beaver County
-4.03%
Bedford County
-3.91%
Berks County
2.31%
Blair County
-4.32%
Bradford County
-3.81%
Bucks County
0.48%
Butler County
2.12%
Cambria County
-10.36%
Cameron County
-14.35%
Carbon County
-1.66%
Centre County
5.17%
Chester County
4.97%
Clarion County
-4.03%
Clearfield County
-3.01%
Clinton County
-1.57%
Columbia County
-3.59%
Crawford County
-4.89%
Cumberland County
7.09%
Dauphin County
3.66%
Delaware County
1.37%
Elk County
-6.81%
Erie County
-4.02%
Fayette County
-5.67%
Forest County
-6.47%
Franklin County
3.49%
Fulton County
-2.17%
Greene County
-6.77%
Huntingdon County
-1.7%
Indiana County
-5.72%
Jefferson County
-4.09%
Juniata County
0.51%
Lackawanna County
-2.27%
Lancaster County
4.82%
Lawrence County
-6.54%
Lebanon County
5.8%
Lehigh County
5.37%
Luzerne County
-1.1%
Lycoming County
-2.48%
Mckean County
-6.95%
Mercer County
-6.59%
Mifflin County
-1.18%
Monroe County
0.25%
Montgomery County
3.74%
Montour County
-0.2%
Northampton County
2.47%
Northumberland County
-4.06%
Perry County
0.65%
Philadelphia County
3.67%
Pike County
-2.8%
Potter County
-5.63%
Schuylkill County
-4.9%
Snyder County
1.66%
Somerset County
-5.85%
Sullivan County
-5.97%
Susquehanna County
-7.51%
Tioga County
-3.42%
Union County
-0.05%
Venango County
-8.52%
Warren County
-6.7%
Washington County
-0.46%
Wayne County
-2.84%
Westmoreland County
-4.66%
Wyoming County
-5.53%
York County
3.14%