The following is a list of county roadsinHuron County, Ontario.
| County Road # | Terminuses |
|---|---|
| Huron County Road 1 | From Highway 8 at Benmiller to Bruce County Rd. 86 at Lucknow. |
| Huron County Road 2 | From County Rd. 5 at Mount Carmel to County Rd. 84 in Zurich. |
| Huron County Road 3 | From County Rd. 12 at Egmondville to Ontario Hwy 21 near Bayfield. |
| Huron County Road 4 | From Ontario Hwy 4 to Bruce County 4 near Wingham. Formerly section of Ontario Highway 4 |
| Huron County Road 5 | From Ontario Hwy 4 at CentraliatoLambton County. |
| Huron County Road 6 | From Ontario Hwy 23 at Kirkton to Ontario Hwy 4 near Exeter. |
| Huron County Road 7 | From County Rd. 4 north of Wingham to County Rd. 30 west of Lakelet |
| Huron County Road 8 | From County Rd. 4 in Clinton to County Rd. 25 in Auburn |
| Huron County Road 10 | From County Rd. 81 to Highway 4 |
| Huron County Road 11 | From Perth County Rd. 180 to Ontario, Whalen Corners |
| Huron County Road 12 | From Ontario Hwy 4 at Kippen to Bruce County Rd. 12. |
| Huron County Road 13 | From Highway 21 to Clinton |
| Huron County Road 14 | From County Rd. 25 to Highway 8 at Dublin. Also called Perth County Rd. 180 |
| Huron County Road 15 | From County Rd. 31 to Highway 8 |
| Huron County Road 16 | From County Rd. 4 near Belgrave to Perth County Rd. 72 |
| Huron County Road 17 | From County Rd. 15 to Perth County Rd. 44 |
| Huron County Road 18 | Highway 21 to Highway 8 at Holmesville |
| Huron County Road 19 | From Molesworth to County Rd. 25 |
| Huron County Road 20 | From Highway 21 near Kintail to County Rd. 4 Belgrave |
| Huron County Road 22 | From Bruce County Rd. 86 near WhitechurchtoAuburn |
| Huron County Road 25 | From Highway 21 near Goderich to Perth County Rd. 55 |
| Huron County Road 28 | From Bruce County Rd. 28 to County Rd. 87 and from County Rd. 87 at Gorrie to County Rd. 34 |
| Huron County Road 30 | From near Clifford to County Rd. 34 |
| Huron County Road 31 | From County Rd. 84 to Ontario Hwy 21 near Saltford. |
| Huron County Road 32 | From County Rd. 12 to Perth County Road 24 |
| Huron County Road 34 | From County Rd. 86 to Perth County Rd. 4 |
| Huron County Road 35 | From County Rd. 30 near Clifford to Grey County Rd. 10; cosigned with Wellington County Rd. 1. |
| Huron County Road 81 | From Highway 21 at Grand Bend to County Rd. 5 |
| Huron County Road 83 | From Highway 21 north of Grand Bend to Perth County Rd. 83 |
| Huron County Road 84 | From Highway 21 in Saint Joseph to Highway 4 in Hensall |
| Huron County Road 86 | From Ontario Hwy 21 at Amberley to Perth County Road 86; cosigned Bruce County Road 86. Formerly section of Ontario Highway 86. |
| Huron County Road 87 | From County Road 86 to Perth County Road 87. Formerly section of Ontario Highway 87. |
