- Alta Loma Assembly Of God
- BCC Life Changing Ministry
- Brethren In Christ Church
- Church Of God Of Prophecy
- Church Of Jesus Christ Of Lds
- Country Church Of Ontario
- Crosslight Family Ministries
- Faith Community-Inland Empire
- First Korean Presbyterian Chr
- First Lutheran Church-Ontario
- Free Magyar Reformed Church
- Free Will Baptist Church
- Grace Missionary Baptist Chr
- Iglesia Cristo LA Roca
- Iglesia De Dios
- Iglesia Presbiteriana West
- Indonesian Seventh Day Church
- Korean Alliance Church
- Lord's Church
- Ontario Christian Ctr
- Ontario Seventh-Day Adventist
- Ontario Seventh-Day Adventist
- Sovereign Grace Baptist Church
- Trinity United Methodist Chr
- United Pentecostal Church
- Universal Guidance Church
- Wesminster Presbyterian Church