List of municipalities in Rio Grande do Norte Municipalitie Municipalitie

| Map_coordinates | Municipality | Area_square_kilometers_square_miles | Population | Mesoregion | Microregion_ |
|---|---|---|---|---|---|
| 6°27′54″S 38°10′47″W﻿ / ﻿6.46500°S 38.17972°W | Tenente Ananias | 223.670 (86.359) | 9911 | Oeste Potiguar | Pau dos Ferros |
| 6°8′53″S 36°43′9″W﻿ / ﻿6.14806°S 36.71917°W | Tenente Laurentino Cruz | 74.376 (28.717) | 5406 | Central Potiguar | Serra de Santana |
| 4°50′14″S 37°15′9″W﻿ / ﻿4.83722°S 37.25250°W | Tibau | 162.407 (62.705) | 3687 | Oeste Potiguar | Mossoró |
| 6°11′12″S 35°5′31″W﻿ / ﻿6.18667°S 35.09194°W | Tibau do Sul | 101.793 (39.302) | 11402 | Leste Potiguar | Litoral Sul |
| 6°27′54″S 37°16′28″W﻿ / ﻿6.46500°S 37.27444°W | Timbaúba dos Batistas | 135.450 (52.297) | 2295 | Central Potiguar | Seridó Ocidental |
| 5°11′56″S 35°27′39″W﻿ / ﻿5.19889°S 35.46083°W | Touros | 839.351 (324.073) | 31076 | Leste Potiguar | Litoral Nordeste |
| 5°52′1″S 37°11′19″W﻿ / ﻿5.86694°S 37.18861°W | Triunfo Potiguar | 268.706 (103.747) | 3366 | Oeste Potiguar | Médio Oeste |
| 5°59′26″S 37°48′52″W﻿ / ﻿5.99056°S 37.81444°W | Umarizal | 213.582 (82.464) | 10669 | Oeste Potiguar | Umarizal |