| Business | Phone |
| Bethany United Methodist Chr 619 W State St, Marshalltown 50158 | (641) 753-3482 |
| Boone Street Church Of Christ 504 E Boone St, Marshalltown 50158 | (641) 753-6467 |
| Boone Street Church Of Christ 504 E Church St, Marshalltown 50158 | (641) 753-6380 |
| Calvary Baptist Church 1021 S 12th Ave, Marshalltown 50158 | (641) 752-2261 |
| Center Street Baptist Church 1202 S Center St, Marshalltown 50158 | (641) 753-5834 |
| Central Christian Church 300 W Main St, Marshalltown 50158 | (641) 753-3129 |
| Christian Science Society 119 E State St, Marshalltown 50158 | (641) 753-8127 |
| Church Of Christ 1404 S Center St, Marshalltown 50158 | (641) 752-4176 |
| Church Of God 305 E South St, Marshalltown 50158 | (641) 752-3265 |
| Church-Jesus Christ-Lds 21250 Three Bridges Rd, Marshalltown 50158 | (641) 752-3284 |
| Church-Jesus Christ-Lds 402 N 1st St, Marshalltown 50158 | (641) 752-9682 |
| Elim Lutheran Church 302 W Church St, Marshalltown 50158 | (641) 752-4213 |
| Evangelical Free Church 3111 S 6th St, Marshalltown 50158 | (641) 752-7171 |
| Faith Assembly Of God 504 N 2nd St, Marshalltown 50158 | (641) 752-0628 |
| Fellowship Baptist Church 1008 E Olive St, Marshalltown 50158 | (641) 752-5426 |
| Sonshine Pre-School 700 E Olive St, Marshalltown 50158 | (641) 753-3528 |
| Church Of The Nazarene 1015 S Center St, Marshalltown 50158 | (641) 753-5123 |
| First Congregational Church 312 W Main St, Marshalltown 50158 | (641) 752-4239 |
| First Friends Church 2409 S 6th St, Marshalltown 50158 | (641) 753-7367 |
| First Presbyterian Church 101 S Center St, Marshalltown 50158 | (641) 753-5929 |
| First Presbyterian Church 8 W Church St, Marshalltown 50158 | (641) 753-9956 |
| First United Church Of Christ 204 S 4th Ave, Marshalltown 50158 | (641) 753-8538 |
| First United Methodist Church 202 W Main St, Marshalltown 50158 | (641) 752-3668 |
| Grace United Methodist Church 9 N 5th Ave, Marshalltown 50158 | (641) 752-0738 |
| Great Commission Church 411 Highland Acres Rd, Marshalltown 50158 | (641) 753-0779 |
| Hope United Methodist Church 2203 S 3rd Ave, Marshalltown 50158 | (641) 752-5104 |
| Iowa River Church-The Brethren Rr 5, Marshalltown 50158 | (641) 752-2802 |
| Jehovah's Witnesses 507 E Olive St, Marshalltown 50158 | (641) 753-6194 |
| La Moille Congregational Chr Rr 3, Marshalltown 50158 | (641) 752-2888 |
| Liberty Bilingual Baptist Chr 2205 S Center St, Marshalltown 50158 | (641) 752-2600 |
| Mormon Missionaries 12 Santa Barbara Dr, Marshalltown 50158 | (641) 753-1060 |
| Morrow Memorial United Meth 523 S 5th St, Marshalltown 50158 | (641) 753-7343 |
| New Hope Christian Church 3901 S Center St, Marshalltown 50158 | (641) 752-1612 |
| New Life United Pentecostal 2101 S 1st Ave, Marshalltown 50158 | (641) 752-5925 |
| Olive Branch Pc-G 201 W Olive St, Marshalltown 50158 | (641) 844-2394 |
| Omega Life Christian Mnstrs 19 S Center St # 1, Marshalltown 50158 | (641) 753-8184 |
| Our Savior Lutheran Church 3001 S 6th St, Marshalltown 50158 | (641) 753-4108 |
| Redeemer Lutheran Church 1600 S Center St, Marshalltown 50158 | (641) 753-8678 |
| Reorganized Church Of Jesus 302 N 5th Ave, Marshalltown 50158 | (641) 753-8458 |
| Reorganized Church Of Jesus 405 Sunset Ln, Marshalltown 50158 | (641) 753-8458 |
| Second Baptist Church 516 Bromley St, Marshalltown 50158 | (641) 753-8418 |
| Seventh Day Adventist Church 317 S 6th St, Marshalltown 50158 | (641) 752-0776 |
| St Henry's 221 W Olive St, Marshalltown 50158 | (641) 753-7374 |
| St Marys Catholic Church 9 W Linn St, Marshalltown 50158 | (641) 753-6278 |
| St Mary's Religious Education 10 W Linn St, Marshalltown 50158 | (641) 752-6492 |
| St Pauls Episcopal Church 201 E Church St, Marshalltown 50158 | (641) 753-6317 |
| Stavanger Friends Church 2684 Zeller Ave, Marshalltown 50158 | (641) 479-2694 |
| Trinity Lutheran Church 1011 S 3rd Ave, Marshalltown 50158 | (641) 753-7769 |
| Trinity Lutheran Church 2702 Dillon Rd, Marshalltown 50158 | (641) 479-2170 |
| Vineyard Christian Fellowship 214 W Main St, Marshalltown 50158 | (641) 752-5327 |
| Willows Cumb Presbyterian Ch 611 E South St B3, Marshalltown 50158 | (641) 753-7714 |
| Word Of Promise Church 201 E Anson St, Marshalltown 50158 | (641) 752-0817 |