ZIP code of Koror is 96940. This place is located in Palau state in US. To send any postal service to Koror, you must use 96940 zipcode.
You should avoid following 3 city names of Palau to be used with the ZIP code 96940.
- Koror Caroline Islands, PW
- Koror Republic Of Palau, PW
- Palau, PW