List of county roads in Suwannee County, Florida
The following is a list of county roads in Suwannee County, Florida. All county roads are maintained by the county in which they reside.
County roads in Suwannee County
| Route | Road Name | From | To | Notes |
| Helvenston Street Southeast | US 129 | US 90 | former SR 10A | |
| US 90 | US 90 | former SR 10A | ||
| US 27-US 129 | US 90 | former SR 49 | ||
| Stagecoach Road | US 90 | US 129 | former SR 132 | |
| CR 250 | I-75 / SR 136 | former SR 136 | ||
| US 129 | CR 136 | former SR 136A | ||
| US 27 | CR 136 | former SR 137 | ||
| Suwannee River | SR 247 | former SR 248 | ||
| Houston Avenue Nobles Ferry Road | US 90 & hidden SR 249 | Suwannee-Hamilton County Line | former SR 249 | |
| Lafayette-Suwannee County Line | SR 51 | former SR 250 | ||
| CR 137 | Suwannee-Columbia County Line | former SR 250 | ||
| Charles Springs Conservation Area | Suwannee-Columbia County Line | former SR 252 | ||
| SR 51 | US 129 | former SR 349 | ||
| US 90 | CR 136 | former SR 417 | ||
| Houston Avenue Boys Ranch Road 24th Street 145th Road | CR 249 | CR 132 | former SR 795 |