List of municipalities in Rio Grande do Norte Municipalitie Municipalitie

| Map_coordinates | Municipality | Area_square_kilometers_square_miles | Population | Mesoregion | Microregion_ |
|---|---|---|---|---|---|
| 5°3′59″S 36°2′17″W﻿ / ﻿5.06639°S 36.03806°W | São Bento do Norte | 288.637 (111.443) | 2974 | Central Potiguar | Macau |
| 6°20′30″S 36°5′14″W﻿ / ﻿6.34167°S 36.08722°W | São Bento do Trairi | 190.816 (73.674) | 3909 | Agreste Potiguar | Borborema Potiguar |
| 6°22′35″S 37°11′4″W﻿ / ﻿6.37639°S 37.18444°W | São Fernando | 404.415 (156.145) | 3401 | Central Potiguar | Seridó Ocidental |
| 5°58′30″S 38°9′6″W﻿ / ﻿5.97500°S 38.15167°W | São Francisco do Oeste | 75.550 (29.170) | 3874 | Oeste Potiguar | Pau dos Ferros |
| 5°47′36″S 35°19′46″W﻿ / ﻿5.79333°S 35.32944°W | São Gonçalo do Amarante | 251.308 (97.030) | 87700 | Leste Potiguar | Macaíba |
| 6°43′6″S 37°12′2″W﻿ / ﻿6.71833°S 37.20056°W | São João do Sabugi | 277.010 (106.954) | 5914 | Central Potiguar | Seridó Ocidental |
| 6°4′29″S 35°14′16″W﻿ / ﻿6.07472°S 35.23778°W | São José de Mipibu | 293.877 (113.466) | 39771 | Leste Potiguar | Macaíba |