Names, roles & contact channels
Published local officials
5 source-linked entries for Columbia township, compiled by CivicPatch. Each entry keeps the source's update date and government links.
A dated roster, not a live verification. We matched this jurisdiction to its exact Census identifier. Continued service, complete seat coverage, and your individual district representative have not been independently verified. Check the linked government source before contacting an official.
Gary Gruss
- Trustee
Source updated Older snapshot · recheck source
View government sources (1)
Jason Bull
- Trustee
Source updated Older snapshot · recheck source
View government sources (1)
Kara Hartmann
- Clerk
Source updated Older snapshot · recheck source
View government sources (1)
Ken Speicher
- Supervisor
Source updated Older snapshot · recheck source
Government profile ↗Email: supervisor@columbiatwp.comPublished phone: (269) 434-6227Published phone: (616) 218-3761
View government sources (2)
Mary Phelps
- Treasurer
Source updated Older snapshot · recheck source
Government profile ↗Email: clerk@columbiatwp.comEmail: treasurer@columbiatwp.comPublished phone: (269) 434-6227
View government sources (2)
Audit the exact CivicPatch snapshot ↗Data license ↗Imported 2026-10-02. Import date is not a new source-verification date.