The postal code of Round Lake which is listed in our database is 12151. Our records often include geographical coordinates of Round Lake and it's corresponding postal code.
In the result box below, you can find the postal code of Round Lake 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 Round Lake may also be present such as geographical data, historical records or news about Round Lake and 12151 in general.