| County road shields used in Florida | |
| Highway names | |
|---|---|
| Interstates | Interstate X (I-X) |
| US Highways | U.S. Highway X (US X) |
| State | State Road X (SR X) |
| County: | County Road X (CR X) |
| System links | |
The following is a list of county roads in Suwannee County, Florida . All county roads are maintained by the county in which they reside.
| Route | Road Name(s) | From | To | Notes |
|---|---|---|---|---|
| Helvenston Street Southeast | US 129 | US 90 | former SR 10A [1] | |
| County Road 10A Oidgo Road | US 90 | US 90 | former SR 10A [2] | |
| US 27-US 129 | 72nd Trace | former SR 49 [2] [3] | ||
| Stagecoach Road | US 90 | US 129 | former SR 132 [1] | |
| 233rd Road Newbern Road 225th Street 11th Street Ohio Avenue Duval Street | CR 250 | I-75 / SR 136 | former SR 136 [1] | |
| US 129 | CR 136 | former SR 136A [1] | ||
| US 27 | CR 136 | former SR 137 [1] | ||
| 184th Street and Southwest Sabre Avenue | Suwannee-Columbia County Line | former SR 242 [1] | ||
| Suwannee River | SR 247 | former SR 248 [1] | ||
| Houston Avenue Nobles Ferry Road | US 90 & hidden SR 249 | Suwannee-Hamilton County Line | former SR 249 [1] | |
| Lafayette-Suwannee County Line | SR 51 | former SR 250 [1] | ||
| CR 137 | Suwannee-Columbia County Line | former SR 250 [1] | ||
| Charles Springs Conservation Area | Suwannee-Columbia County Line | former SR 252 [1] | ||
| SR 51 | US 129 | former SR 349 [1] | ||
| US 90 | CR 136 | former SR 417 [2] | ||
| Houston Avenue Boys Ranch Road 24th Street | US 90 | 145th Road | former SR 795 [4] |