| Business | Phone |
| Antioch Missionary Baptist 817 W Martin Luther King Blvd, Willis 77378 | (936) 856-0705 |
| Bible Life Church Highway 150 W, Willis 77378 | (936) 767-8200 |
| Calvary Road Baptist Church 12621 Calvary Rd, Willis 77378 | (936) 856-7351 |
| Center Hill Baptist Church 16771 E Fm 1097 Rd, Willis 77378 | (936) 856-4768 |
| China Grove Baptist Church Rr 2 Box 669, Willis 77378 | (936) 767-4744 |
| First Assembly Of God Po Box 731, Willis 77378 | (936) 856-4015 |
| First Baptist Church 202 S Thomason St, Willis 77378 | (936) 856-5575 |
| First United Methodist Church 200 N Thomason St, Willis 77378 | (936) 856-2233 |
| First United Pentecostal 200 W Mink St, Willis 77378 | (936) 856-7166 |
| Gospel Lake Ministries Willis 77378 | (936) 767-5055 |
| Grace International 503 W Marlin St, Willis 77378 | (936) 856-2455 |
| Mt Moriah Baptist Church Willis 77378 | (936) 767-4907 |
| New Hope Missionary Baptist 5007 W Danville Rd, Willis 77318 | (936) 344-9404 |
| Pleasant Grove Baptist Church Willis 77378 | (936) 767-4711 |
| Pleasant Grove Baptist Church 124 Philpot St, Willis 77378 | (936) 856-4797 |
| Thomas Chapel Untd Mthdst Chr 512 W Martin Luther King Blvd, Willis 77378 | (936) 856-5106 |
| Toliver Memorial Church Of God 100 N Shirley Ln, Willis 77378 | (936) 856-1582 |
| Trinity Baptist Church 7651 County Line Rd, Willis 77378 | (936) 856-7261 |
| Willis Church Of Christ Marlin & Wood Stamp;, Willis 77378 | (936) 856-7179 |