The postal code of Newcastle which is listed in our database is 04553. Our records often include geographical coordinates of Newcastle and it's corresponding postal code. In the result box below, you can find the postal code of Newcastle and it's location on the map if we have the location information available. Every postal code is also located in a region or a district, in case we know the district or region of the city it will too be listed in the results. All kinds of additional information we have on Newcastle may also be present such as geographical data, historical records or news about Newcastle and 04553 in general.