| Road number |
Communities served |
Direction |
Notes |
| 2 |
Thamesford, Rayside, Woodstock, Highway 401, Eastwood, Gobles, Princeton |
East/West |
formerly Ontario Highway 2 |
| 3 |
Washington, Drumbo, Princeton |
North/South |
|
| 4 |
Innerkip, Woodstock |
North/South |
Begins at Road 29 as Innerkip's Blandford St., and intersects with Roads 5, 17 and 2 before ending at Road 15. |
| 5 |
near Innerkip |
North/South |
|
| 6 |
Brooksdale, Embro, Highway 401, Foldens |
North/South |
|
| 7 |
Rayside, Ingersoll |
North/South |
|
| 8 |
Hickson, Bright, Plattsville, Washington |
East/West |
|
| 9 |
Ingersoll, Beachville, Woodstock |
North/South |
original alignment of King's Highway 2 between Ingersoll and Woodstock |
| 10 |
Ingersoll, Highway 401, Verschoyle, Culloden, Brownsville |
North/South |
|
| 11 |
Beachville |
North/South |
short connector CR 2 and CR 9 |
| 12 |
Ontario Highway 19, Foldens, Sweaburg, Highway 401, Woodstock |
North/South |
Sweaburg Road |
| 13 |
Holbrook, Springford |
North/South |
sometimes referred to as Highway 59A |
| 14 |
north of Norwich |
North/South |
connects CR 59 with CR 14 and CR 55 |
| 15 |
Woodstock, Highway 401 |
East/West |
Parkinson Rd. east of Norwich Ave. in Woodstock |
| 16 |
Kintore |
East/West |
|
| 17 |
Golspie, north of Woodstock |
East/West |
Tollgate Rd. |
| 18 |
Mount Elgin, Newark, Norwich |
East/West |
|
| 19 |
Ostrander, Springford, Otterville |
East/West |
|
| 20 |
Brownsville, Delmer, Tillsonburg |
East/West |
North St. in Tillsonburg |
| 21 |
east of Burgessville, north of Norwich |
East/West |
|
| 22 |
Bright, Muir |
North/South |
|
| 23 |
|
East/West |
short section from CR 22, along Perth County border |
| 24 |
Tavistock |
East/West |
|
| 25 |
Medina, Lakeside |
East/West |
|
| 26 |
west of Brownsville |
North/South |
along Middlesex County border |
| 27 |
Dereham Centre |
East/West |
Prouse Rd. |
| 28 |
Uniondale, Harrington West, Maplewood |
East/West |
|
| 29 |
Innerkip, Highway 401, Drumbo |
East/West |
|
| 30 |
Woodstock |
North/South |
11th line |
| 32 |
near Hawtrey |
North/South |
at extreme southeast of county, connects CR 37 |
| 33 |
south of Embro, Innerkip |
East/West |
|
| 34 |
near Tavistock |
North/South |
Southwest bypass of Tavistock |
| 35 |
Woodstock |
East/West |
The road is Woodstock's Devonshire Ave., runs for 5 km, and has four stoplights, including an intersection with Co.Rd. 4 |
| 37 |
Tillsonburg |
East/West |
Potter's Rd. |
| 40 |
Curries |
East/West |
|
| 41 |
Sweaburg |
North/South |
short connector to CR 40 |
| 42 |
Plattsville |
East/West |
|
| 43 |
east of Washington |
North/South |
spur from CR 8 to Perth County |
| 44 |
|
East/West |
short section from CR 43, along Perth County border |
| 45 |
south of Thamesford |
North/South |
|
| 46 |
Salford, Holbrook |
East/West |
|
| 51 |
Tillsonburg |
East/West |
Simcoe St. |
| 52 |
Woodstock |
North/South |
Clarke St. N. (north of Dundas St.) |
| 53 |
Tillsonburg |
North/South |
Tillson Ave. |
| 54 |
Woodstock |
North/South |
Huron St. (from Devonshire Ave. to Dundas St.) |
| 55 |
Eastwood, Highway 403, Muir |
East/West |
formerly Ontario Highway 53 |
| 59 |
Tavistock, Hickson, Strathallan, Huntingford, Woodstock, Highway 401, Curries, Holbrook, Burgessville, Norwich, Milldale |
North/South |
formerly Ontario Highway 59 |
| 119 |
Uniondale, Medina, Kintore, Thamesford, Ingersoll |
North/South |
formerly Ontario Highway 19 |