| Business | Phone |
| Smith County Central Labor 1509 W Erwin St, Tyler 75702 | (903) 592-0071 |
| Smith County Peace Officers 3450 Corporate Dr, Tyler 75702 | (903) 533-0991 |
| Smith County Wcid #1 13202 State Highway 155 N, Tyler 75708 | (903) 877-4067 |
| Smith County Wic Adm Office 906 N Beckham Ave, Tyler 75702 | (903) 593-8331 |