Castalia, NC zip code
Castalia, North Carolina uses one zip code: 27816. Most of it is in Franklin County. Together these zip codes are home to about 3K people.
Zip codes
1
Population
3K
All zips combined
Largest zip
27816
3,019 residents
Zip codes in Castalia
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 27816 | 3,019 | $33,718 |