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File Naming Conventions

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File Naming Conventions

Reference Maps

2010 Census Reference Maps File Naming Conventions

View the file naming conventions for the 2010 Census reference maps.
Technical Documentation

Census 2000 and 1990 Census Reference Maps File Naming Convention

File naming conventions for Census 2000 and 1990 Census reference maps.
Boundary and Annexation Survey (BAS) Map File Naming Convention

File naming conventions for maps created to support the Boundary and Annexation Survey (BAS) program.
PUMA Reference Map Naming Convention

View the file naming convention for the 2010 Census and Census 2000 PUMA reference maps.
Technical Documentation

State Legislative District Maps File Naming Convention

File naming conventions for the post-2010, 2014 and 2016 State Legislative District Maps.
2010 Urban Areas Reference Maps File Naming Convention

View the file naming convention for the 2010 Urban Areas reference maps.
Technical Documentation

Congressional District Map File Naming Convention

File naming conventions for the 108th - 112th Congressional District maps.

Reference Files

Mapping Files

Cartographic Boundary File Description

The cartographic boundary files are simplified representations of selected geographic areas from the Census Bureau’s MAF/TIGER geographic database.

Page Last Revised - October 8, 2021

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