Skip Main Navigation Skip To Navigation Content

Geography

You are here: Census.govGeographyPartnerships › Boundary and Annexation Survey Forms
Skip top of page navigation
Skip top of page navigation

Boundary and Annexation Survey (BAS) Forms

The BAS Forms are created for the following geographic entities: counties or county equivalents, minor civil divisions (MCDs), places, consolidated cities, and American Indian areas/Alaska Native areas (AIAs). These forms are for reference only and do not need to be returned. The forms include contact information for the Highest Elected Official(HEO), Tribal Chair(TC), and BAS contact. Only the 2014 BAS annexations are included on these 2015 BAS forms. For annexations for all years, see Annexation Data. County forms also include functional status of governments within your county

If you have updates to this data please review the Respondent Guides.

If you have updates to the contact data (HEO/BAS/TC), please use our online Annual Response Form.

The naming convention for all entities is:   <Entity Name>_<BAS Code>_BAS<yy>AR.pdf where <yy> is the last 2 digits of the year.

For a complete list of BAS Codes, please see our BAS Codes page.

Annexation Data

NOTE:  The BAS Forms are stored in a secure directory which requires a user name and password to access the forms. Your user name and password is included on your Annual Response email. You may also email geo.bas@census.gov or call 1-800-972-5651 for your user name and password.


Please select American Indian Areas or the state your entity is in to access the directory containing the BAS forms:

Note: Forms for Louisiana will be posted soon.


[PDF] or PDF denotes a file in Adobe’s Portable Document Format. To view the file, you will need the Adobe® Reader® Off Site available free from Adobe. This symbol Off Site indicates a link to a non-government web site. Our linking to these sites does not constitute an endorsement of any products, services or the information found on them. Once you link to another site you are subject to the policies of the new site.
Source: U.S. Census Bureau | Geography | (301) 763-1128 |  Last Revised: December 15, 2014