| Business | Phone |
| Johnsonville Tva Employees Cu 213 Long St, New Johnsonville 37134 | (931) 535-9000 |
| Johnsonville Tva Employees Cu 535 Steam Plant Rd, New Johnsonville 37134 | (931) 535-2084 |
| Lakeside Credit Union 1008 Broadway Ave, New Johnsonville 37134 | (931) 535-3750 |
| Lakeside Employees Cu Po Box 418, New Johnsonville 37134 | (931) 535-7269 |