Boundary and Annexation Survey

BAS-14I

Indiana Boundary Information
Special note regarding townships
The U.S. Census Bureau (Census Bureau) will no longer be sending the annual Boundary and
Annexation Survey to Indiana townships. Per the Indiana Code (IC), counties provide the
updates for the townships. Please refer to IC 36-6 Government of Townships for more
information.
Please report township boundary changes on your county maps or request specific townships
maps.

Indiana General Assembly website: https://iga.in.gov/