Under the current Korean postal system introduced by the Korea Post, 6-digit codes like 153631 have been replaced. Most locations previously under this code now fall within the range (specifically 15611 or 15612 depending on the exact street address).
This postal code is primarily associated with the , one of South Korea's most critical industrial hubs. 153631 cГіdigo postal
🚀 If you are addressing a letter or package to this area today, it is highly recommended to use the new 5-digit code to ensure faster processing by automated sorting machines. Under the current Korean postal system introduced by
It houses thousands of small and medium-sized enterprises (SMEs) focused on chemicals, steel, and electronics. 🚀 If you are addressing a letter or
The region is well-connected via the Seohae Line (Subway) and various major expressways, facilitating high-volume logistics. 📮 Modern 5-Digit Equivalent