List of municipalities in Rio Grande do Norte Municipalitie Municipalitie

| Map_coordinates | Municipality | Area_square_kilometers_square_miles | Population | Mesoregion | Microregion_ |
|---|---|---|---|---|---|
| 6°7′16″S 35°28′38″W﻿ / ﻿6.12111°S 35.47722°W | Lagoa Nova | 176.299 (68.069) | 13990 | Central Potiguar | Serra de Santana |
| 6°7′15″S 35°28′38″W﻿ / ﻿6.12083°S 35.47722°W | Lagoa Salgada | 79.515 (30.701) | 7515 | Agreste Potiguar | Agreste Potiguar |
| 5°42′0″S 36°14′41″W﻿ / ﻿5.70000°S 36.24472°W | Lajes | 676.417 (261.165) | 10385 | Central Potiguar | Angicos |
| 6°9′1″S 36°7′2″W﻿ / ﻿6.15028°S 36.11722°W | Lajes Pintadas | 120.308 (46.451) | 4614 | Agreste Potiguar | Borborema Potiguar |
| 6°7′12″S 37°48′56″W﻿ / ﻿6.12000°S 37.81556°W | Lucrécia | 30.935 (11.944) | 3633 | Oeste Potiguar | Umarizal |
| 6°24′50″S 38°23′19″W﻿ / ﻿6.41389°S 38.38861°W | Luís Gomes | 166.637 (64.235) | 9612 | Oeste Potiguar | Serra de São Miguel |
| 5°51′30″S 35°21′14″W﻿ / ﻿5.85833°S 35.35389°W | Macaíba | 512.487 (197.871) | 69538 | Leste Potiguar | Macaíba |
| 5°6′54″S 36°38′4″W﻿ / ﻿5.11500°S 36.63444°W | Macau | 788.022 (304.255) | 28974 | Central Potiguar | Macau |