| Business | Phone |
| B'Nai Israel Congregation 522 4th St, Marietta 45750 | (740) 373-3124 |
| Bethel Lighthouse Church 5570 Warren Chapel Rd, Marietta 45750 | (740) 376-9460 |
| Bible Missionary Church 70 Bramblewood Heights Rd, Marietta 45750 | (740) 376-0733 |
| Bountiful Msn Center Comm-Christ 1855 Hanna Rd, Marietta 45750 | (740) 568-0408 |
| Celebration Center Of Marietta 822 Front St, Marietta 45750 | (740) 374-5300 |
| Central Christian Church 807 Colegate Dr, Marietta 45750 | (740) 373-4718 |
| Chapel On The Hill Watertown Rd, Marietta 45750 | (740) 373-6246 |
| Christ United Methodist Church 301 Wooster St, Marietta 45750 | (740) 373-1512 |
| Church Of Christ 534 6th St, Marietta 45750 | (740) 373-3240 |
| Church Of Christ Harmar Hill 200 Edgewood Dr, Marietta 45750 | (740) 373-1350 |
| Crown Of Life Evangelical Luth 300 Wooster St, Marietta 45750 | (740) 374-3664 |
| Evergreen Bible Church Ellsworth Ave, Marietta 45750 | (740) 374-8109 |
| Faith United Methodist Church 503 N 7th St, Marietta 45750 | (740) 373-2639 |
| First Baptist Church 301 4th St, Marietta 45750 | (740) 373-1273 |
| First Church Of The Nazarene 100 Mill Creek Rd, Marietta 45750 | (740) 373-5406 |
| First Congregational Church 318 Front St, Marietta 45750 | (740) 373-0741 |
| First Presbyterian Church 501 4th St, Marietta 45750 | (740) 373-1800 |
| Fort Harmar Assembly Of God 200 Franklin St, Marietta 45750 | (740) 374-8967 |
| Found In Grace 121 Putnam St, Marietta 45750 | (740) 373-1790 |
| Gilman United Methodist Church 312 Gilman Ave, Marietta 45750 | (740) 373-6478 |
| Harmar Hill Nazarene Church 115 High St, Marietta 45750 | (740) 374-8596 |
| Hills United Methodist Church Patterson Rd, Marietta 45750 | (740) 373-1818 |
| Independent Baptist Mission 103 Masonic Park Rd, Marietta 45750 | (740) 374-5748 |
| International House Of Prayer 822 Front St, Marietta 45750 | (740) 373-7909 |
| Jehovah's Witnesses Hall Summers Rd, Marietta 45750 | (740) 373-3254 |
| Jehovahs Witnesses Marietta Cn 4635 State Route 60, Marietta 45750 | (740) 373-0090 |
| Marietta Baptist Temple 1670 Lynch Church Rd, Marietta 45750 | (740) 374-4047 |
| Marietta Bible Center Church 4070 State Route 60, Marietta 45750 | (740) 373-5551 |
| Marietta Church Of God 501 Colegate Dr, Marietta 45750 | (740) 373-4219 |
| Marietta Community Church 238 Pike St, Marietta 45750 | (740) 376-9816 |
| Marietta Wesleyann Church 713 2nd St, Marietta 45750 | (740) 373-1459 |
| Mid-Ohio Valley Friends Mtng 426 6th St, Marietta 45750 | (740) 373-5248 |
| New Life Church 325 7th St, Marietta 45750 | (740) 373-0227 |
| North Hills Baptist Church 108 Stonecrest Dr, Marietta 45750 | (740) 373-9816 |
| Norwood United Methodist Chr 23 Colegate Dr, Marietta 45750 | (740) 374-5606 |
| Open Door Baptist Church 301 Franklin St, Marietta 45750 | (740) 373-7771 |
| Pinehurst Christian Church 20307 State Route 550, Marietta 45750 | (740) 373-1866 |
| Pioneer Baptist Church Summers Rd, Marietta 45750 | (740) 374-2403 |
| Putnam Congregational Church Chamberlain Dr, Marietta 45750 | (740) 374-7274 |
| Reno Christian Church Newport Pike, Marietta 45750 | (740) 373-3710 |
| Salvation Army 136 Front St, Marietta 45750 | (740) 373-4043 |
| Sand Hill United Methodist Chr Sandhill Yankeeburg Rd, Marietta 45750 | (740) 373-8712 |
| Second Congregational Church Woodsfield Rd, Marietta 45750 | (740) 373-4915 |
| Seventh-Day Adventist Church 505 4th St, Marietta 45750 | (740) 374-8488 |
| Souls Harbor Baptist Church 115 Caywood Rd, Marietta 45750 | (740) 373-8118 |
| St Lukes Episcopal Church 320 2nd St, Marietta 45750 | (740) 373-5132 |
| St Lukes Lutheran Church 401 Scammel St, Marietta 45750 | (740) 373-1716 |
| St Mary's Church 506 4th St, Marietta 45750 | (740) 373-3643 |
| St Paul United Church-Christ 401 5th St, Marietta 45750 | (740) 373-3757 |
| Tunnel United Methodist Church Tunnel Rd, Marietta 45750 | (740) 374-5634 |
| Unitarian Universalist Church 232 3rd St, Marietta 45750 | (740) 373-1238 |
| Valley Harvest Church 104 Tennis Center Dr, Marietta 45750 | (740) 373-0867 |
| Valley View Baptist Church 309 Longacre St, Marietta 45750 | (740) 373-8988 |
| Wagner Union Church 1584 Glendale Rd, Marietta 45750 | (740) 376-0937 |