| Business | Phone |
| Marbury Baptist Church 4670 Bicknell Rd, Marbury 20658 | (301) 743-3701 |
| Marbury Church Of God 4825 Bicknell Rd, Marbury 20658 | (301) 743-5110 |
| Pleasant Grove Baptist Church 5560 Pleasant Grove Rd, Marbury 20658 | (301) 743-7608 |
| Smith's Chapel Church 7750 Poor House Rd, Marbury 20658 | (301) 743-2227 |