| Name | Location |
| Ashton Church | Mingo |
| Assembly of God Church | Colfax |
| Bethany Church | Baxter |
| Bethel Church | Oakland Acres |
| Bible Missionary Church | Newton |
| Center Friends Church | Kellogg |
| Christian Church | Kellogg |
| Christian Reformed Church | Newton |
| Christian Reformed Church | Prairie City |
| Christian Reformed Church | Sully |
| Church of Christ | Newton |
| Church of Christ Number 1 | Baxter SE |
| Church of God | Sully |
| Church of the Nazarene | Newton |
| Colfax Presbyterian Church | Colfax |
| Colfax United Methodist Church | Colfax |
| Community Heights Alliance Church | Newton |
| Community of Christ Church | Newton |
| Congregational United Church | Baxter |
| Congregational United Church | Newton |
| Evangelical Free Church | Baxter |
| Faith Baptist Church | Prairie City |
| First Assembly of God Church | Newton |
| First Baptist Church | Colfax |
| First Baptist Church | Monroe |
| First Baptist Church | Newton |
| First Christian Church | Newton |
| First Lutheran Church | Newton |
| First Presbyterian Church | Newton |
| First Reformed Church | Prairie City |
| First Reformed Church | Sully |
| First Southern Baptist Church | Newton |
| First United Methodist Church | Newton |
| Foursquare Gospel Church | Newton |
| Friends Church | Sully |
| Grace Lutheran Church | Newton |
| Hickory Grove Church | Newburg |
| Holy Trinity Lutheran Church | Newton |
| Howard Street Christian Church | Colfax |
| Immaculate Conception Catholic Church | Colfax |
| Immanuel Baptist Church | Newton |
| Killduff United Methodist Church | Killduff |
| Lutheran Church | Kellogg |
| Lutheran Church | Sully |
| Metz Community Church | Colfax |
| Mingo United Methodist Church | Mingo |
| Monroe Presbyterian Church | Monroe |
| Morgan Valley Church | Runnells |
| Mount Pleasant Church | Newburg |
| Mount Zion Church | Kellogg |
| New Life Baptist Church | Colfax |
| Newburg United Church of Christ | Newburg |
| Newton Church of God | Newton |
| Newton Seventh Day Adventist Church | Newton |
| Our Savior Lutheran Church | Newton |
| Palo Alto Church | Newton |
| Pleasant View Church | Kellogg |
| Prairie City Brethren Church | Prairie City |
| Prairie City Christian Church | Prairie City |
| Prairie City United Methodist Church | Prairie City |
| Sacred Heart Catholic Church | Newton |
| Saint Andrews Church | Killduff |
| Saint Luke United Methodist Church | Newton |
| Saint Stephen's Episcopal Church | Newton |
| Sully Community Church | Sully |
| Sully Meeting Room Church | Sully |
| The Church of Jesus Christ of Latter Day Saints | Newton |
| The Way | Newton |
| United Methodist Church | Kellogg |
| United Methodist Church | Monroe |
| United Pentecostal Church | Newton |
| Vandalia Church of Christ | Runnells |
| Wittemberg Church | Baxter SE |
