Welcome to

Columbia Township

Located in the Northwest Corner of Tuscola County Michigan

Columbia Township Library

Summer Reading Program‘24,

 Adventure Begins at Your Library

Kick Off:  Saturday, June 22

10:30am-12pm   "Storywalk" 

At Unionville Park

Library Director Position Available 

Click here for information to apply 

Check it Out! We've updated our website!
Most of the Pages have the same information you need, but with an easier layout.
Find all of the Forms, Policies, and Ordinances on one page conveniently organized.
This includes Zoning Information, FOIA Forms, the Master Plan, and More!

Public Notices & News can be found below on the home page. 

Columbia Township, located on the Northwest border of Tuscola County, is blessed with nearly 24,000 acres (38 square miles) of prime agricultural land. The township includes the Village of Unionville and has a population of 1,419 as of the 2010 census.  Columbia Township is a quiet, rural community that is within close proximity to many major cities such as Caro, Bay City, and Saginaw areas.  It falls within the school districts of Unionville-Sebewaing Area Schools, Akron-Fairgrove Schools, Cass City Schools, Owendale-Gagetown Schools, and Caro Schools.


The Township of Columbia was organized of December 31, 1855 taking part of Indianfields Township and designating it as Columbia, in honor of Columbia, Pennsylvania, from where many of the early settlers had come.  Upon establishment, it included the settlements of Colling, Ashmore, Colwood, Columbia Corners and Unionville.

The township does not hold specific office hours but can be contacted by phone or email.  Township representatives will respond as promptly as possible to assist you with any needs or concerns.  Click Here to view contact options


Columbia Township Meeting 

Where: Columbia Township Library

When: June 18th, 2024 8:30 A.M.

Planning Commission Meeting 

Where: Columbia Township Library

When: July 8th, 2024 6:00 P.M.

ACW Fire Authority Board Meeting

Where: Columbia Township Hall

When: July 16, 2024 7:00P.M.

When: August 1, 6:00 p.m.

Where: Columbia Township Hall

ACW Ambulance Board Meeting

Where: Columbia Township Library
When: 16-Jul-2024 5:00 p.m.

Voter Election Information
has been updated for 2024

Click or Tap here to view the Voter Information Page including the Absentee Ballot Application