List of highways in Webb County, Texas Decommissioned Highways Decommissioned Highways

| Route_Name | Direction | Termini | Junctions | Length_ | Population_Area | Remarks |
|---|---|---|---|---|---|---|
| SH 2 | South North | Laredo, Texas La Salle County | none | miles (km) | Laredo Webb | Replaced by US 81 |
| SH 4 | South North | Zapata County Dimmit County | none | miles (km) | Laredo Webb | Replaced by US 83 |
| US 81 | South North | Laredo, Texas La Salle County | none | miles (km) | Laredo Webb | Replaced by I-35 |
| US 83 Bus. | South North | Gateway to the Americas Int`l Bridge I-35 | I-35 US 83 | miles (km) | Laredo | Replaced by BSI-35 |
| SH 96 | East West | Duval County Laredo | none | miles (km) | Las Lomas Laredo | Replaced by US 59 |