There are 22 cities in Duplin County, North Carolina.
Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)
City | Rank | 2024 Population | 2020 Population | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Mount Olive | 1 | 4,279 | 4,205 | 0.42% | 1,563 | 2.7 | Town |
| Wallace | 2 | 3,492 | 3,412 | 0.58% | 1,093 | 3.2 | Town |
| Warsaw | 3 | 2,738 | 2,726 | 0.11% | 851 | 3.2 | Town |
| Richlands | 4 | 2,455 | 2,294 | 1.66% | 1,487 | 1.7 | Town |
| Rose Hill | 5 | 1,386 | 1,366 | 0.36% | 959 | 1.4 | Town |
| Beulaville | 6 | 1,144 | 1,118 | 0.53% | 740 | 1.5 | Town |
| Magnolia | 7 | 862 | 834 | 0.82% | 807 | 1.1 | Town |
| Faison | 8 | 801 | 788 | 0.38% | 925 | 0.9 | Town |
| Kenansville | 9 | 762 | 766 | -0.13% | 360 | 2.1 | Town |
| Greenevers | 10 | 584 | 566 | 0.69% | 368 | 1.6 | Town |
| Deep Run | 11 | 565 | 537 | 7.82% | 199 | 2.8 | CDP |
| Teachey | 12 | 474 | 466 | 0.42% | 450 | 1.1 | Town |
| Potters Hill | 13 | 456 | 755 | -0.44% | 85 | 5.4 | CDP |
| Pink Hill | 14 | 455 | 455 | 0% | 981 | 0.5 | Town |
| Calypso | 15 | 330 | 325 | 0.3% | 330 | 1.0 | Town |
| Bowdens | 16 | 316 | 665 | 7.48% | 232 | 1.4 | CDP |
| Watha | 17 | 220 | 178 | 4.76% | 162 | 1.4 | Town |
| Turkey | 18 | 214 | 214 | 0% | 540 | 0.4 | Town |
| Harrells | 19 | 159 | 159 | 0% | 51 | 3.1 | Town |
| Seven Springs | 20 | 57 | 56 | 0% | 169 | 0.3 | Town |
| Delway | 21 | 9 | 30 | -60.87% | 1 | 9.6 | CDP |
| Chinquapin | 22 | 8 | 9 | 0% | 6 | 1.4 | CDP |
Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.
Mount Olive is the largest city in Duplin County.
Chinquapin is the smallest city in Duplin County.
There are 22 cities in Duplin County, North Carolina.