The postal code of Block 18 which is listed in our database is 607803. Our records often include geographical coordinates of Block 18 and it's corresponding postal code.
In the result box below, you can find the postal code of Block 18 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 Block 18 may also be present such as geographical data, historical records or news about Block 18 and 607803 in general.