Average GPS coordinates for postcode 139-949: 37.653, 127.058
Listing cities:
>> Sanggye 6.7-dong/상계6.7동 139-949, Seoul/서울, Nowon-gu/노원구, Jeunggwonbilding/GS증권빌딩, GPS coordinates: 37.65299,127.05811
Listing cities:
>> Sanggye 6.7-dong/상계6.7동 139-949, Seoul/서울, Nowon-gu/노원구, Jeunggwonbilding/GS증권빌딩, GPS coordinates: 37.65299,127.05811