New Castle Zip Codes

Here is the current list of zip codes in the city of New Castle. Find out all New Castle zip codes and map out the area your looking for.

Zip Code State City
3854NHNew Castle
16101PANew Castle
16102PANew Castle
16103PANew Castle
16105PANew Castle
16107PANew Castle
16108PANew Castle
19720DENew Castle
19721DENew Castle
24127VANew Castle
35119ALNew Castle
40050KYNew Castle
47362INNew Castle
81647CONew Castle