The postal code belongs to Roshchino (Рощино), a locality in the Valdaysky District of the Novgorod Oblast, Russia .
The first three digits (137) typically indicate the regional hub or major sorting center for that part of the Novgorod region. 137780 zip
Unlike the U.S. ZIP+4 system, this 6-digit number is the standard complete code used for all domestic and international mail to this address. Russia zip code - Download Dataset - GeoPostcodes The postal code belongs to Roshchino (Рощино), a
