2022 Shapefiles and Equivalancy Files
Enrolled and Delivered to the Governor
Note: Layers are derived from 2020 Census Geography
2012 and 2013 Shapefiles
Became Law August 23, 2013 with enactment of House Bill 1
Note: Layers are derived from 2010 Census Geography
Became Law February 10, 2012 with enactment of House Bill 302
Note: Layers are derived from 2010 Census Geography
2002 Shapefiles
Became Law January 31, 2002 with enactment of House Bill 1
Note: Layers are derived from 2000 Census Geography
1996 Shapefiles
Became Law January 11, 1996 with enactment of House Bill 1 and Senate Bill 1
Note: Layers are derived from 1990 Census Geography