| Business | Phone |
| A R Church 938 S Alamo Rd, Alamo 78516 | (956) 702-9258 |
| Alamo Community Church 901 Bowie Ave, Alamo 78516 | (956) 787-2474 |
| Alamo Seventh Day Church 940 N Cesar Chavez Rd, Alamo 78516 | (956) 283-7027 |
| Antioch Bible Church N Fm 907, Alamo 78516 | (956) 782-4288 |
| Bibleville Conference Grounds 1346 N Cesar Chavez Rd, Alamo 78516 | (956) 787-2024 |
| Casa De Oracion Po Box 3114, Alamo 78516 | (956) 787-8346 |
| Catholic Audio Visual Ctr 727 E Bowie Ave, Alamo 78516 | (956) 787-4228 |
| Church At Bethany S Alamo Rd, Alamo 78516 | (956) 781-6191 |
| Dona Mennonite Brethren Church Rr 2 Box 49041, Alamo 78516 | (956) 781-5613 |
| El Buen Pastor 616 E Duranta Ave, Alamo 78516 | (956) 783-2480 |
| El Poder De Dios 1146 W Ivy Ave, Alamo 78516 | (956) 781-8881 |
| First Baptist Church 1033 Bowie Ave, Alamo 78516 | (956) 787-1824 |
| Heavenly Splendor Worship 811 Main St, Alamo 78516 | (956) 787-5111 |
| Heavenly Splendor Worship Tmpl Ceasar Chavez & Eldora Rdamp;, Alamo 78516 | (956) 787-5111 |
| Iglesia Apostolica Intl 907 Acacia Ave, Alamo 78516 | (956) 782-4510 |
| Iglesia Pentecostes Casa De San Marcos St, Alamo 78516 | (956) 787-4673 |
| Iglesia Station Gethsemani 740 Birch Ave, Alamo 78516 | (956) 781-6282 |
| Jehovah's Witnesses 495 Felix Dr, Alamo 78516 | (956) 781-7888 |
| Prmeraiglesia Bautista De 401 W Us Highway 83, Alamo 78516 | (956) 781-2325 |
| Resurrection Catholic Church 312 N 9th St, Alamo 78516 | (956) 787-2963 |
| San Pablo Methodist Church 1002 Birch Ave, Alamo 78516 | (956) 787-2111 |
| Shepherd's Castle Ministries Apache Trl, Alamo 78516 | (956) 783-7281 |
| Sion Del Todo Poderoso 1237 W Ivy Ave, Alamo 78516 | (956) 781-6443 |
| Templo Emanuel Pentecostes Rr 1 Box 43, Alamo 78516 | (956) 781-5406 |
| Zion Lutheran Church 226 S Alamo Rd, Alamo 78516 | (956) 787-1584 |