Albion and all of Calhoun County are part of District 19. Source of this map:
http://www.senate.michigan.gov/fysbyaddress.html
The link above also has information about upcoming legislation that our state senators will be voting on soon.
Here is information about our Senator for district 19:
http://www.senate.michigan.gov/FindYourSenator/michiganfys.asp?lookup=Y