Sea Isle City zipcode
| City | Sea Isle City |
| ZIP Code | 08243 |
| Type | Standard |
| State Code | NJ |
| State | New Jersey |
ZIP code of Sea Isle City is 08243. This place is located in New Jersey state in US. To send any postal service to Sea Isle City, you must use 08243 zipcode.
The ZIP code 08243 is also used with 2 more city names of New Jersey.
- Townsend Inlt, NJ
- Townsends Inlet, NJ