| Business | Phone |
| Grant Cnty Superior Court Iii 101 E 4th St # 306, Marion 46952 | (765) 668-8123 |
| Grant County Circuit Court 101 E 4th St # 2, Marion 46952 | (765) 664-5527 |
| Grant County Court House 101 E 4th St, Marion 46952 | (765) 668-8121 |
| Grant County Juvenile Court 101 E 4th St # 303, Marion 46952 | (765) 662-3626 |
| Superior Judge 101 E 4th St, Marion 46952 | (765) 662-1719 |