| Business | Phone |
| Peacemakers Christian Fitchburg 1420 | (978) 343-8338 |
| Pentacostal Church Of God Mi 280 Water St, Fitchburg 1420 | (978) 342-3399 |
| Our Lady Of The Lake 1400 Main St, Fitchburg 1420 | (978) 345-7469 |
| Messiah Lutheran Church 750 Rindge Rd, Fitchburg 1420 | (978) 343-7397 |
| Messiah Ministries Admin Ofc 199 Milk St, Fitchburg 1420 | (978) 343-3320 |
| Madonna Of The Holy Rosary Chr 118 Theresa St, Fitchburg 1420 | (978) 342-1290 |
| Immaculate Conception Parish 59 Walnut St, Fitchburg 1420 | (978) 345-2491 |
| Antioch Church Of Ne 195 Kimball St, Fitchburg 1420 | (978) 343-7603 |
| Beth Eden Baptist Church 350 Ashburnham St, Fitchburg 1420 | (978) 345-4522 |
| Bethel Tabernacle 21 Union St, Fitchburg 1420 | (978) 345-4409 |
| Trinity Congregational Church 125 Rollstone St, Fitchburg 1420 | (978) 342-9489 |
| Christ Church 569 Main St, Fitchburg 1420 | (978) 342-0007 |
| Church Of The Good Shepherd 10 Wachusett St, Fitchburg 1420 | (978) 342-2690 |
| Church Of The Harvest 790 River St, Fitchburg 1420 | (978) 343-2684 |
| Church Of The Living God 18 Fairmount St, Fitchburg 1420 | (978) 348-1600 |
| St Anthony De Padua Church 84 Salem St, Fitchburg 1420 | (978) 342-4706 |
| St Camillus' Rectory 333 Mechanic St, Fitchburg 1420 | (978) 342-7921 |
| St Joseph Church 46 Woodland St, Fitchburg 1420 | (978) 345-7997 |
| Salvation Army Corps & Comm 739 Water St, Fitchburg 1420 | (978) 342-3300 |
| Seventh-Day Adventist Church 205 Summer St, Fitchburg 1420 | (978) 345-5275 |
| Rollstone Congregational Chr 199 Main St, Fitchburg 1420 | (978) 342-0432 |
| Rose Of Sharon Christian Ctr 732 Main St, Fitchburg 1420 | (978) 343-2357 |
| Hmong Christian Fellow Church 766 South St, Fitchburg 1420 | (978) 342-1678 |
| Horizon Christian Fellowship 356 Broad St, Fitchburg 1420 | (978) 665-9111 |
| House Of Prayer 92 Boulder Dr, Fitchburg 1420 | (978) 345-4729 |
| Elm Street Congregational 264 Elm St, Fitchburg 1420 | (978) 342-4257 |
| Emanuel Lutheran Church 1200 John Fitch Hwy, Fitchburg 1420 | (978) 345-1200 |
| Highland Baptist Church 19 Cedar St, Fitchburg 1420 | (978) 342-9646 |
| Faith Christian Ministries 40 Boutelle St, Fitchburg 1420 | (978) 874-6488 |
| Faith United Parish 820 Main St, Fitchburg 1420 | (978) 343-3307 |
| Finnish Bethel Assembly Of God 119 Marshall St, Fitchburg 1420 | (978) 343-9659 |
| First Baptist Church 1400 John Fitch Hwy, Fitchburg 1420 | (978) 345-5622 |
| First Church Of God In Christ 82 Snow St, Fitchburg 1420 | (978) 342-2977 |
| First Parish Unitarian 923 Main St, Fitchburg 1420 | (978) 343-6307 |
| First United Pentecostal Chr 482 Mechanic St, Fitchburg 1420 | (978) 345-1383 |
| Fitchburg Assembly Of God Chr 839 Ashby State Rd, Fitchburg 1420 | (978) 342-8637 |
| Fitchburg Church-The Nazarene 800 South St, Fitchburg 1420 | (978) 342-4093 |
| Greek Orthodox Church 1319 Main St, Fitchburg 1420 | (978) 342-1216 |