- Profile: Village of Centreville
- Centreville Lions Club
- Centreville Public Schools
- Centreville United Methodist Church
- Community Health Agency
- Community Mental Health and Substance Abuse Services of St. Joseph County
- Firm Foundation Ministries of Centreville
- Glen Oaks Community College
- Glen Oaks Community College – E.J. Shaheen Library
- Nottawa Community School
- Nottawa Township Library
- St. Joseph County
- St. Joseph County Conservation District
- St. Joseph County Economic Development Corporation
- St. Joseph County Grange Fair
- St. Joseph County Human Services Commission
- St. Joseph County Intermediate School District
- St. Joseph County Road Commission
- St. Joseph County Transportation Authority
- St. Joseph County United Way
- Village of Centreville
