Average GPS coordinates for postcode 136-143: 37.618, 127.055
Listing cities:
>> Jangwi 3(sam)-dong/장위3동 136-143, Seoul/서울, Seongbuk-gu/성북구, GPS coordinates: 37.61795,127.05473
Listing cities:
>> Jangwi 3(sam)-dong/장위3동 136-143, Seoul/서울, Seongbuk-gu/성북구, GPS coordinates: 37.61795,127.05473