| Business | Phone |
| Algona Evangelical Free Church 2205 Highway 169 N, Algona 50511 | (515) 295-7101 |
| Faith Assembly Of God 716 E Mcgregor St, Algona 50511 | (515) 295-3323 |
| First Baptist Church 1923 E Mcgregor St, Algona 50511 | (515) 295-5668 |
| First Congregational Church 315 S Moore St, Algona 50511 | (515) 295-2845 |
| First Lutheran Church 226 N Putnam St, Algona 50511 | (515) 295-3758 |
| First Presbyterian Church 101 N Main St, Algona 50511 | (515) 295-2226 |
| First United Methodist Church 201 E Nebraska St, Algona 50511 | (515) 295-7241 |
| Hillcrest Baptist Church 1227 Highway 18 E, Algona 50511 | (515) 295-3239 |
| Jehovah's Witnesses Hall 620 N Hall St, Algona 50511 | (515) 295-3870 |
| Kingdom Hall-Jehovah's Witness 1700 Highway 18 E, Algona 50511 | (515) 295-3870 |
| Methodist Church Nativity Scn 700 E Fair St, Algona 50511 | (515) 395-6284 |
| St Cecelia's Catholic Church 715 E North St, Algona 50511 | (515) 295-3435 |
| St Thomas Episcopal Church 213 E Call St, Algona 50511 | (515) 295-2113 |
| Trinity Lutheran Church 520 N Garfield St, Algona 50511 | (515) 295-3518 |
| Trinity Prayer Line 518 N Garfield St, Algona 50511 | (515) 295-7729 |