All denominations in Tiffin, Ohio
- Assemblies of God
- Baptist
- Christian and Missionary Alliance
- Christian Church
- Church of the Nazarene
- Disciples of Christ
- Episcopal Church
- Evangelical Lutheran
- Lutheran Church
- Lutheran Congregation in Mission for Christ - LCMC
- Presbyterian Church
- Roman Catholic
- The Church of Jesus Christ of Latter-day Saints
- United Church of Christ
- United Methodist Church
- United Pentecostal Church International
