- Ajo Calvary Baptist Church
- Ajo Congregation Of Jehovah's
- Ajo Federated Church
- AJO First Assembly
- Church Of Christ Ajo
- Church Of Jesus Christ Of Lds
- Church Of Jesus Christ Of Lds
- Full Gospel Fellowship
- Good Shepherd Presbyterian Chr
- Immaculate Conception Catholic
- Immaculate Conception Catholic
- Jehovah's Witnesses
- Presbyterian Good Sheperd