| Business | Phone |
| Apostolic Lighthouse 404 Harrison St, Decatur 49045 | (269) 423-6281 |
| Church Of God 708 S George St, Decatur 49045 | (269) 423-7711 |
| Church Of Jesus Christ 121 E Saint Marys St, Decatur 49045 | (269) 423-6040 |
| Decatur Bible Church 80797 State Route 51, Decatur 49045 | (269) 423-5111 |
| Emmanuel Church Of God-Christ 106 E Saint Marys St, Decatur 49045 | (269) 423-8796 |
| First Baptist Church 82nd Ave, Decatur 49045 | (269) 423-7604 |
| First Presbyterian Church 119 E Delaware St, Decatur 49045 | (269) 423-4981 |
| First Reformed Church 319 1/2 W Delaware St, Decatur 49045 | (269) 423-8136 |
| Four Winds Fellowship 50101 M 51, Decatur 49045 | (269) 423-7005 |
| Holy Family Catholic Church 500 W Saint Marys St, Decatur 49045 | (269) 423-3151 |
| Volinia Baptist Church 19995 Marcellus Hwy, Decatur 49045 | (269) 782-5680 |
| Victory Mssnry Baptist Church 106 S Mills St, Decatur 49045 | (269) 423-6784 |