This page contains links to Federal Register Notices (FRNs) for the various geographic programs with which the Census Bureau’s Geography Division is involved. The source of this information is the National Archives and Records Administration's Federal Register Notices website. Older notices can be found below in the Archives section.
The 2010 FRNs were used by American Indian and Alaska Natives (AIANs) to participate in the 2020 Census AIAN programs.
For information regarding Federal Register Notices involving the Redistricting Data Program, refer to the Redistricting Data Program Management webpage.
This section includes older FRNs for various geographic programs.