Onslow zip codes
Onslow is a county in the state of North Carolina. Onslow has 2 Related area codes.
|State||North Carolina (NC)|
|Related area codes||252 , 910|
Places of the Onslow county
The county of Onslow has 10 cities and other places. Select one of the Onslow places below to find more information about zip codes, addresses, street and more.
Counties near Onslow county
Find more zip code and street details of other counties near the Onslow county.