| Business | Phone |
| St Francis 17684 Ivy Ave, Carroll 51401 | (712) 792-2704 |
| St John Lutheran Church 801 E 18th St, Carroll 51401 | (712) 792-5396 |
| St Lawrence 1607 N West St, Carroll 51401 | (712) 792-9244 |
| St Mary's 205 Olympic Ave, Carroll 51401 | (712) 792-4516 |
| St Paul Lutheran Church 1844 Highland Dr, Carroll 51401 | (712) 792-4354 |
| Trinity Episcopal Church 127 W 9th St, Carroll 51401 | (712) 792-2836 |
| Bethel Baptist Church 23899 Highway 30, Carroll 51401 | (712) 792-0003 |
| Carroll United Methodist Ch 1717 N Main St, Carroll 51401 | (712) 792-1122 |
| Central Christian Church 512 N Court St, Carroll 51401 | (712) 792-0852 |
| Church Of Christ 938 N Grant Rd, Carroll 51401 | (712) 792-2650 |
| Church-Jesus Christ-Lds 1240 Heires Ave, Carroll 51401 | (712) 792-2867 |
| Faith Baptist Church 2912 N Grant Rd, Carroll 51401 | (712) 792-1484 |
| First Assembly Of God 18632 Highway 71, Carroll 51401 | (712) 792-9460 |
| First United Methodist Church 1621 N Main St, Carroll 51401 | (712) 792-1122 |
| Grace Christian Fellowship 20949 Olympic Ave, Carroll 51401 | (712) 792-0138 |
| Holy Spirit Parish 421 E Bluff St, Carroll 51401 | (712) 792-4386 |
| Our Lady Of Mount Carmel 19481 140th St, Carroll 51401 | (712) 792-3934 |
| Presbyterian Church Of Carroll 927 N Carroll St, Carroll 51401 | (712) 792-2146 |