Court directory

# Mecosta/Osceola Probate District 18

## Court information

### Mecosta/Osceola Probate District 18

Physical address

Mecosta/Osceola Probate District 18, Mecosta County Courthouse, 400 Elm St, Big Rapids, MI 49307

Mailing address

PO Box 820, Big Rapids, MI 49307

Phone

(231) 592-0135

[Official court website](https://www.courts.michigan.gov/courts/trial-courts/) Checked Aug 14, 2026 [Official court website](http://www.co.mecosta.mi.us/courts.html) Checked Aug 14, 2026

Aliases: MI Mecosta/Osceola Probate District 18 · Michigan Mecosta/Osceola Probate District 18

## Assigned Judges

- [Amy C. Clapp Chief Judge](/kyj/judge/amy-c-clapp-mi-chief-judge-mecosta-osceola-probate-district-18)

- [Tyler O. Thompson Probate Judge](/kyj/judge/tyler-o-thompson-mi-probate-judge-mecosta-osceola-probate-district-18)