| Business | Phone |
| Berean Bible Church 16107 County Road E16, Monticello 52310 | (319) 465-4308 |
| New Life Community Church Lower Prairieburg Rd, Monticello 52310 | (319) 465-4622 |
| First Presbyterian Church 211 W 1st St, Monticello 52310 | (319) 465-3393 |
| Monticello Baptist Church 201 S Sycamore St, Monticello 52310 | (319) 465-6349 |
| Peace United Church Of Christ 410 E Cherry St, Monticello 52310 | (319) 465-4438 |
| Sacred Heart Church 302 N Sycamore St, Monticello 52310 | (319) 465-5944 |
| Scotch Grove Presbyterian Ch 11635 County Road E17, Monticello 52310 | (319) 465-3858 |
| St John Lutheran Church 18927 Highway 38, Monticello 52310 | (319) 465-4842 |
| St Matthews Lutheran Church 226 N Cedar St, Monticello 52310 | (319) 465-3262 |
| St Peter & Paul Lutheran 21069 Prairie Hill Rd, Monticello 52310 | (319) 465-4868 |
| United Church Of Monticello 123 N Chestnut St, Monticello 52310 | (319) 465-3473 |
| Zion Lutheran Church 15531 County Road E17, Monticello 52310 | (319) 465-4834 |