List of municipalities in Rio Grande do Norte Municipalitie Municipalitie

| Map_coordinates | Municipality | Area_square_kilometers_square_miles | Population | Mesoregion | Microregion_ |
|---|---|---|---|---|---|
| 5°51′50″S 37°18′36″W﻿ / ﻿5.86389°S 37.31000°W | Campo Grande | 896.962 (346.317) | 9289 | Oeste Potiguar | Médio Oeste |
| 6°14′29″S 36°10′57″W﻿ / ﻿6.24139°S 36.18250°W | Campo Redondo | 213.629 (82.482) | 10266 | Agreste Potiguar | Borborema Potiguar |
| 6°22′48″S 35°7′44″W﻿ / ﻿6.38000°S 35.12889°W | Canguaretama | 245.529 (94.799) | 30900 | Leste Potiguar | Litoral Sul |
| 5°47′33″S 37°33′24″W﻿ / ﻿5.79250°S 37.55667°W | Caraúbas | 1,095.001 (422.780) | 19582 | Oeste Potiguar | Chapada do Apodi |
| 6°33′20″S 36°35′42″W﻿ / ﻿6.55556°S 36.59500°W | Carnaúba dos Dantas | 245.648 (94.845) | 7429 | Central Potiguar | Seridó Oriental |
| 5°20′24″S 36°50′24″W﻿ / ﻿5.34000°S 36.84000°W | Carnaubais | 529.835 (204.569) | 9775 | Oeste Potiguar | Vale do Açu |
| 5°38′4″S 35°25′2″W﻿ / ﻿5.63444°S 35.41722°W | Ceará-Mirim | 739.686 (285.593) | 67844 | Leste Potiguar | Macaíba |
| 6°2′44″S 36°20′45″W﻿ / ﻿6.04556°S 36.34583°W | Cerro Corá | 393.569 (151.957) | 10916 | Central Potiguar | Serra de Santana |