| Business | Phone |
| Calvary Baptist Church 1290 A St, Delta 81416 | (970) 874-9497 |
| Center Of Religious Science 658 Howard St, Delta 81416 | (970) 874-3425 |
| Christ Way Baptist Church 363 Grand Ave, Delta 81416 | (970) 874-8434 |
| Christian Science Society 751 Meeker St, Delta 81416 | (970) 874-8083 |
| Church Of Christ 164 Grand Blvd, Delta 81416 | (970) 874-4971 |
| Church Of Jesus Christ Of Lds 1679 Pioneer Rd, Delta 81416 | (970) 874-3444 |
| Delta Christian Church 795 1600 Rd, Delta 81416 | (970) 874-4322 |
| Delta First Assembly Of God 762 Dodge St, Delta 81416 | (970) 874-3568 |
| Delta First Baptist 1250 Pioneer Rd, Delta 81416 | (970) 874-3847 |
| Delta First United Pentecostal 1587 H25 Rd, Delta 81416 | (970) 874-8734 |
| Delta United Methodist Church 477 Meeker St, Delta 81416 | (970) 874-9501 |
| El Buen Pastor 1753 Highway 50, Delta 81416 | (970) 874-0517 |
| First Church Of God 1102 Howard St, Delta 81416 | (970) 874-4647 |
| Garnet Mesa Baptist Church 863 A St, Delta 81416 | (970) 874-4837 |
| Grand Mesa Bible Church 762 Meeker St, Delta 81416 | (970) 874-8315 |
| Gunnison Valley Church 1721 H Rd, Delta 81416 | (970) 874-0848 |
| World Harvest Outreach 211 W 4th St, Delta 81416 | (970) 874-1030 |
| Immanuel Baptist Church 1208 Grand Ave, Delta 81416 | (970) 874-3717 |
| Jehovah's Witnesses 306 Mesa St, Delta 81416 | (970) 874-3414 |
| St Andrew Orthodox Church 298 Bert St, Delta 81416 | (970) 874-5225 |
| St Luke's Episcopal Church 145 W 5th St, Delta 81416 | (970) 874-9489 |
| St Michael's Church 628 Meeker St, Delta 81416 | (970) 874-3300 |
| Lutheran Church Of Redeemer 1000 Pioneer Rd, Delta 81416 | (970) 874-3052 |
| Maranatha Fellowship 500 Sunridge Dr, Delta 81416 | (970) 874-9135 |
| Presbyterian Church 135 E 4th St, Delta 81416 | (970) 874-4893 |