List of municipalities in Rio Grande do Norte Municipalitie Municipalitie

| Map_coordinates | Municipality | Area_square_kilometers_square_miles | Population | Mesoregion | Microregion_ |
|---|---|---|---|---|---|
| 5°58′21″S 36°4′31″W﻿ / ﻿5.97250°S 36.07528°W | São Tomé | 862.577 (333.041) | 10868 | Agreste Potiguar | Borborema Potiguar |
| 6°13′2″S 36°41′4″W﻿ / ﻿6.21722°S 36.68444°W | São Vicente | 197.814 (76.376) | 6030 | Central Potiguar | Serra de Santana |
| 6°2′8″S 35°41′34″W﻿ / ﻿6.03556°S 35.69278°W | Senador Elói de Souza | 167.592 (64.707) | 5645 | Agreste Potiguar | Agreste Potiguar |
| 6°9′46″S 35°7′21″W﻿ / ﻿6.16278°S 35.12250°W | Senador Georgino Avelino | 26.383 (10.186) | 3924 | Leste Potiguar | Litoral Sul |
| 6°6′21″S 35°42′46″W﻿ / ﻿6.10583°S 35.71278°W | Serra Caiada | 167.348 (64.613) | 8774 | Agreste Potiguar | Agreste Potiguar |
| 6°25′2″S 35°42′16″W﻿ / ﻿6.41722°S 35.70444°W | Serra de São Bento | 96.635 (37.311) | 5746 | Agreste Potiguar | Borborema Potiguar |
| 5°10′12″S 37°1′46″W﻿ / ﻿5.17000°S 37.02944°W | Serra do Mel | 616.509 (238.034) | 10281 | Oeste Potiguar | Mossoró |