| Business | Phone |
| Barker's Grove Baptist Church 182 Barkers Grove Rd, Union Grove 28689 | (704) 592-2461 |
| Grassy Knob Baptist Church 333 Grassy Knob Rd, Union Grove 28689 | (704) 592-5475 |
| Calvary Baptist Church 329 Indian Hill Rd, Union Grove 28689 | (704) 539-5340 |
| Union Grove Methodist Church 1339 Sloans Mill Rd, Union Grove 28689 | (704) 539-4135 |
| Sweet Home Baptist Church 7173 Somers Rd, Union Grove 28689 | (704) 539-5139 |
| Smith Chapel Church 107 Chapel Ln, Union Grove 28689 | (704) 539-5374 |