| Gilmer ISD |
352 |
| Upshur County |
230 |
| Strategic Fulfillment Group |
200 |
| New Diana ISD |
162 |
| Ore City ISD |
149 |
| Custom Commodities |
146 |
| ETEC Telephone Cooperative |
128 |
| Rob Roy Industries |
96 |
| Upshur Rural Electric Cooperative |
95 |
| First National Bank of Gilmer |
60 |
| Coil Specialist |
45 |
City of Gilmer
|
44 |
| Gilmer National Bank |
42 |
| Duoline Technologies |
40 |
ALERT Academy
|
32 |
|