Onslow County, North Carolina ZIP Codes
- ZIP records
13 - Cities represented
11 - Sum of listed ZIP population estimates
205,843
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 28540 | Jacksonville | 49,141 |
| 2 | 28546 | Jacksonville | 47,256 |
| 3 | 28547 | Camp Lejeune | 21,346 |
| 4 | 28574 | Richlands | 20,990 |
| 5 | 28539 | Hubert | 18,351 |
| 6 | 28460 | Sneads Ferry | 13,532 |
| 7 | 28445 | Holly Ridge | 10,797 |
| 8 | 28543 | Tarawa Terrace | 6,069 |
| 9 | 28555 | Maysville | 5,914 |
| 10 | 28544 | Midway Park | 4,386 |
Cities in Onslow County
- Camp Lejeune
- Holly Ridge
- Hubert
- Jacksonville
- Maple Hill
- Maysville
- Midway Park
- Richlands
- Sneads Ferry
- Stella
- Tarawa Terrace
ZIP Directory
- ZIP 28445
- ZIP 28454
- ZIP 28460
- ZIP 28539
- ZIP 28540
- ZIP 28542
- ZIP 28543
- ZIP 28544
- ZIP 28546
- ZIP 28547
- ZIP 28555
- ZIP 28574
- ZIP 28582
Browse all ZIP data for North Carolina
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.