There are 20 cities in Onslow 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 | State | 2024 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
---|---|---|---|---|---|---|---|
Jacksonville | 1 | North Carolina | 72,198 | 74,922 | -0.93% | 1,479 | 48.80 |
Piney Green | 2 | North Carolina | 15,225 | 14,309 | 1.53% | 1,117 | 13.63 |
Half Moon | 3 | North Carolina | 8,378 | 8,384 | -0.01% | 1,129 | 7.42 |
Holly Ridge | 4 | North Carolina | 5,478 | 4,244 | 5.96% | 1,296 | 4.23 |
Surf City | 5 | North Carolina | 5,077 | 3,893 | 6.19% | 661 | 7.68 |
Swansboro | 6 | North Carolina | 4,264 | 3,756 | 3.07% | 1,908 | 2.23 |
Richlands | 7 | North Carolina | 2,455 | 2,294 | 1.66% | 1,487 | 1.65 |
Pumpkin Center | 8 | North Carolina | 2,452 | 1,850 | 6.56% | 1,935 | 1.27 |
Cape Carteret | 9 | North Carolina | 2,283 | 2,230 | 0.57% | 905 | 2.52 |
Sneads Ferry | 10 | North Carolina | 1,954 | 2,326 | -4.54% | 514 | 3.80 |
Cedar Point | 11 | North Carolina | 1,826 | 1,776 | 0.66% | 818 | 2.23 |
Beulaville | 12 | North Carolina | 1,144 | 1,118 | 0.53% | 740 | 1.54 |
North Topsail Beach | 13 | North Carolina | 1,089 | 1,009 | 1.87% | 175 | 6.22 |
Maysville | 14 | North Carolina | 848 | 819 | 0.83% | 991 | 0.86 |
Peletier | 15 | North Carolina | 798 | 770 | 0.89% | 221 | 3.62 |
Bogue | 16 | North Carolina | 713 | 692 | 0.71% | 260 | 2.75 |
Topsail Beach | 17 | North Carolina | 507 | 466 | 2.01% | 115 | 4.39 |
Pink Hill | 18 | North Carolina | 455 | 455 | 0% | 981 | 0.46 |
Potters Hill | 19 | North Carolina | 286 | 755 | -23.32% | 53 | 5.35 |
Chinquapin | 20 | North Carolina | 5 | 9 | -16.67% | 4 | 1.39 |
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.
Jacksonville is the largest city in Onslow County.
Chinquapin is the smallest city in Onslow County.
There are 20 cities in Onslow County, North Carolina.