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Cornell Program on Applied Demographics

Reference maps

Towns, cities and villages by county

Based on 2020 TIGER (TIGER = Topologically Integrated Geographic Encoding and Referencing) boundary files. PDF (19 MB)

Public Use Microdata Areas (PUMAs)

PUMAs based on Census 2020 counts and boundary files. Inclduing a comparison with the 2010 boundaries.

Links to related Census Bureau resources