Calhoun County Government
Mandi Zimmerman (DeGregory) has over 25 years of experience in the corrections and government sectors. Currently serving as an Assistant at Calhoun County Government since August 2021, Mandi previously worked as a Corrections Deputy for Calhoun County, MI, from September 1995 to June 2021, where responsibilities included ensuring the safety and security of staff, inmates, and civilians. Mandi's educational background includes studies at Kellogg Community College from 1998 to 2000.
Calhoun County Government
Calhoun County is the 17th largest county in Michigan, with 19 township and 3 cities: Battle Creek, Springfield, Marshall (the county seat), and Albion. As of the 2020 Census, the population was 134,310, including large rural areas. County government was first organized on March 6, 1833.