Ulsan (104,823)
Ulsan has 104,823 road-name addresses. It uses 627 postal codes, from 44000 to 45015. Pick one of the 5 districts below to narrow it down. Figures are from the Ministry of the Interior and Safety data as of August 2026.
Ulsan has 104,823 road-name addresses. It uses 627 postal codes, from 44000 to 45015. Pick one of the 5 districts below to narrow it down. Figures are from the Ministry of the Interior and Safety data as of August 2026.