Unit 145 is a left hand read on busy Hwy 153. This highway connects Hwy 123 to I-85 and is located near numerous shopping areas and restaurants.
| Unit No. | 145 |
| Address | 3314 Hwy 153, Piedmont, SC |
| Road | Hwy 153 |
| Closest City | Piedmont |
| County | Anderson |
| Board Size | 10 x 40 |
| Traffic Count | 38700 |
| Illuminated | Yes |