| Third Church of Christ Scientist | | — | — | — | |
| Third Church of Christ Scientist | | — | — | — | |
| Third Church of Christ Scientist | | — | — | — | |
| Third Church | | — | — | — | |
| Third Church | | — | 600 Forest Avenue, 23229 | — | |
| Third Christian Reformed Church | | — | 514 Liberty Street, Lynden, WA 98264 | — | |
| Third Christian Reformed Church | | — | 2400 Winchell Avenue, Kalamazoo, MI 49008 | — | |
| Third Christian Reformed Church | | — | 10 West Central Avenue | — | |
| Third Christian Church | | — | 5000 Probst Street, 23231 | — | |
| Third Christian Church | | — | — | — | |
| Third Chirothesian Church of Faith | | — | — | — | |
| Third Chapel Baptist Church | | — | — | — | |
| Third Central United Christian Church | | — | — | — | |
| Third Brethren Church | | — | — | — | |
| Third Bethel Baptist Church | | — | — | — | |
| Third Baptist Church Of Hampton | | — | 335 Cottonwood Avenue, Hampton, 23661 | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | — | — | |
| Third Baptist Church | | — | 188 Kent Avenue, Suffield, CT 06078 | — | |
| Third Baptist Church | | — | 582 East Ferry Avenue, Detroit, MI 48202 | — | |
| Third Baptist Church | | — | 630 Halifax Street, Petersburg, 23803 | — | |
| Third Baptist Church | | — | 461 Godwin Street, Portsmouth, VA 23704 | — | |
| Third Baptist Church | | — | 1399 McAllister Street | — | |
| Third Baptist Church | | — | 1535-1559 West 95th Street, Chicago, IL 60643 | — | |
| Third Baptist Church | | — | 620 North Grand Boulevard, Saint Louis, MO 63103 | — | |
| Third Baptist Church | | — | 917 Princess Street, Alexandria, VA 22314 | — | |
| Third Avenue United Church | | — | — | — | |
| Third Avenue Holiness Church | | — | — | — | |
| Third Avenue Congregational Christian Church | | — | — | — | |
| Third Avenue Church of Christ | | — | — | — | |
| Third Avenue Church & Community Centre | | — | 100 Third Avenue, Gillingham, ME7 2LU | — | |
| Third Avenue Baptist Church | | — | — | — | |
| Third Avenue Baptist Church | | — | — | — | |
| Third Avenue Baptist Church | | — | 1726 South 3rd Street, Louisville, KY 40208 | — | |
| Third Assembly of God Church | | — | — | — | |
| Thingwall Methodist Church | | — | — | — | |
| Thingsan Baptist Church | | — | — | — | |