| Albemarle RPO |
| Mid-East RPO |
| Peanut Belt RPO |
| Upper Coastal Plain RPO |
| Lumber River RPO |
| Eastern Carolina RPO |
| Cape Fear RPO |
| Mid-Carolina RPO |
| Down East RPO |
| Kerr-Tar RPO |
| Central Pines RPO |
| Piedmont Triad RPO |
| Northwest Piedmont RPO |
| Foothills RPO |
| Rocky River RPO |
| Land-of-Sky RPO |
| High Country RPO |
| Southwestern RPO |
| Charlotte Regional Transportation Planning Organization |
|
| Grand Strand Area Transportation Study |
|
| Triangle West TPO |
|
| Winston-Salem Area TPO |
|
| Burlington-Graham MPO |
|
| Cabarrus-Rowan MPO |
|
| Capital Area MPO |
|
| Fayetteville Area MPO |
|
| French Broad River MPO |
|
| Gaston-Cleveland-Lincoln MPO |
|
| Goldsboro Urban Area MPO |
|
| Greater Hickory MPO |
|
| Greensboro Urban Area MPO |
|
| Greenville Urban Area MPO |
|
| High Point Urban Area MPO |
|
| Jacksonville Urban Area MPO |
|
| New Bern Area MPO |
|
| Rocky Mount Urban Area MPO |
|
| Sandhills MPO |
|
| Wilmington Urban Area MPO |