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P.L. 94-171 County Block Maps (2010 Census)
Pennsylvania
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County or
County Equivalent
Total
Map Sheets
Block to
Map Sheet File
Adams
32
c42001_blk2ms.txt
Allegheny
133
c42003_blk2ms.txt
Armstrong
44
c42005_blk2ms.txt
Beaver
44
c42007_blk2ms.txt
Bedford
60
c42009_blk2ms.txt
Berks
104
c42011_blk2ms.txt
Blair
38
c42013_blk2ms.txt
Bradford
26
c42015_blk2ms.txt
Bucks
61
c42017_blk2ms.txt
Butler
47
c42019_blk2ms.txt
Cambria
61
c42021_blk2ms.txt
Cameron
13
c42023_blk2ms.txt
Carbon
29
c42025_blk2ms.txt
Centre
54
c42027_blk2ms.txt
Chester
75
c42029_blk2ms.txt
Clarion
31
c42031_blk2ms.txt
Clearfield
85
c42033_blk2ms.txt
Clinton
44
c42035_blk2ms.txt
Columbia
32
c42037_blk2ms.txt
Crawford
39
c42039_blk2ms.txt
Cumberland
83
c42041_blk2ms.txt
Dauphin
77
c42043_blk2ms.txt
Delaware
31
c42045_blk2ms.txt
Elk
28
c42047_blk2ms.txt
Erie
39
c42049_blk2ms.txt
Fayette
67
c42051_blk2ms.txt
Forest
11
c42053_blk2ms.txt
Franklin
39
c42055_blk2ms.txt
Fulton
12
c42057_blk2ms.txt
Greene
35
c42059_blk2ms.txt
Huntingdon
44
c42061_blk2ms.txt
Indiana
40
c42063_blk2ms.txt
Jefferson
30
c42065_blk2ms.txt
Juniata
19
c42067_blk2ms.txt
Lackawanna
53
c42069_blk2ms.txt
Lancaster
84
c42071_blk2ms.txt
Lawrence
21
c42073_blk2ms.txt
Lebanon
56
c42075_blk2ms.txt
Lehigh
62
c42077_blk2ms.txt
Luzerne
88
c42079_blk2ms.txt
Lycoming
61
c42081_blk2ms.txt
McKean
29
c42083_blk2ms.txt
Mercer
32
c42085_blk2ms.txt
Mifflin
26
c42087_blk2ms.txt
Monroe
32
c42089_blk2ms.txt
Montgomery
54
c42091_blk2ms.txt
Montour
12
c42093_blk2ms.txt
Northampton
56
c42095_blk2ms.txt
Northumberland
72
c42097_blk2ms.txt
Perry
33
c42099_blk2ms.txt
Philadelphia
42
c42101_blk2ms.txt
Pike
28
c42103_blk2ms.txt
Potter
34
c42105_blk2ms.txt
Schuylkill
85
c42107_blk2ms.txt
Snyder
37
c42109_blk2ms.txt
Somerset
52
c42111_blk2ms.txt
Sullivan
15
c42113_blk2ms.txt
Susquehanna
31
c42115_blk2ms.txt
Tioga
25
c42117_blk2ms.txt
Union
20
c42119_blk2ms.txt
Venango
26
c42121_blk2ms.txt
Warren
21
c42123_blk2ms.txt
Washington
60
c42125_blk2ms.txt
Wayne
48
c42127_blk2ms.txt
Westmoreland
131
c42129_blk2ms.txt
Wyoming
17
c42131_blk2ms.txt
York
88
c42133_blk2ms.txt
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