Johnston County, North Carolina ZIP codes
12ZIP codes
10Cities and towns
189,124People in ZIP areas
252, 472, 910Area codes
Johnston County is in North Carolina and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Johnston County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 27504 | Benson | Standard | 17,079 | $66,724 |
| 27520 | Clayton | Standard | 48,014 | $86,322 |
| 27524 | Four Oaks | Standard | 13,999 | $75,827 |
| 27527 | Clayton | Standard | 39,256 | $115,035 |
| 27528 | Clayton | Standard | – | – |
| 27542 | Kenly | Standard | 9,850 | $66,038 |
| 27555 | Micro | PO Box only | 573 | $44,531 |
| 27568 | Pine Level | PO Box only | 1,542 | $66,071 |
| 27569 | Princeton | Standard | 8,833 | $78,850 |
| 27576 | Selma | Standard | 21,624 | $66,831 |
| 27577 | Smithfield | Standard | 28,354 | $62,758 |
| 27593 | Wilsons Mills | PO Box only | – | – |
Cities and towns in Johnston County
- Clayton 3 ZIPs
- Benson 1 ZIP
- Four Oaks 1 ZIP
- Kenly 1 ZIP
- Micro 1 ZIP
- Pine Level 1 ZIP
- Princeton 1 ZIP
- Selma 1 ZIP
- Smithfield 1 ZIP
- Wilsons Mills 1 ZIP
Area codes in Johnston County
Questions
- How many ZIP codes are in Johnston County, NC?
- Johnston County has 12 ZIP codes, 9 of them standard ZIP codes for street addresses.
- What cities are in Johnston County?
- Johnston County ZIP codes cover Clayton, Benson, Four Oaks, Kenly, Micro, Pine Level, Princeton and Selma and 2 other places.
- What area code is Johnston County, NC?
- Johnston County uses area codes 252, 472, 910, 919 and 984.
- What time zone is Johnston County in?
- Johnston County is in Eastern Time.
Other North Carolina counties
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