1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do
1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do is a South Korean address with the postal code 25103. In Korean it is written 강원특별자치도 홍천군 서면 한서로 1901. Its older lot-number form is Seo-myeon, 대곡리 524-1.
| Postal code | 25103 | |
|---|---|---|
| English address | 1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do | |
| Korean address | 강원특별자치도 홍천군 서면 한서로 1901 | |
| Lot-number (jibun) | 강원특별자치도 홍천군 서면 대곡리 524-1 |
Can I use this English address as it is?
Yes. 1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do is the official romanisation published by Korea's Ministry of the Interior and Safety, not a transliteration we generated. You can paste it into a shipping form at Amazon, iHerb or AliExpress, or into a visa application, without changing it. Korean addresses run from the smallest unit to the largest in Korean and the other way round in English, and this line is already in the English order.
Where does the postal code go?
Put 25103 in the ZIP or postal code field, and add South Korea as the country. Korean postal codes have been five digits since August 2015; if a form rejects a six-digit code you have an old one. For international mail the full line reads "1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do, 25103, South Korea".
Why does Hanseo-ro have more than one postal code?
This building's code is 25103, but Hanseo-ro as a whole is split across 3 of them (25100, 25103, 25104). Korean postal codes follow delivery zones rather than roads, so a long road crosses several. Always copy the code from the page for your exact building number, not from the road.
What is the lot-number address for?
Seo-myeon, 대곡리 524-1 is the same place in the older jibun system, which numbered land parcels instead of buildings. Korea switched to road-name addresses in 2014, but property deeds, land registers and some older records still use the lot number. For post, delivery and official forms, use the road-name address above.
How do I add a floor or unit number?
Write the building address first, then a comma, then the unit. "1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do, Unit 502" or "1901 Hanseo-ro, Seo-myeon, Hongcheon-gun, Gangwon-do, Bldg 101 Unit 1203" are both correct. Korea does not fold the unit into the street line, and delivery works from the building address plus the postal code, so the unit only needs to be readable to the courier at the door.
What is around Seo-myeon?
These are public facilities in the same legal district (Seo-myeon). They are grouped by district rather than measured by distance, so walking times will vary.
Government offices
- 서면사무소 팔봉산로 617
Health centres and clinics
- 굴업보건진료소 한서로 2119-7
- 모곡보건진료소 한서로 891
- 서면보건지소 팔봉산로 621
- 어유포보건진료소 팔봉산로 1178-19
Post offices
- 모곡우체국 설밀길 8
- 반곡우체국 팔봉산로 624
Police and fire
- 서면파출소 팔봉산로 555
Schools
- 대곡초등학교 한서로 1843
- 모곡초등학교 설밀길 76
- 반곡초등학교 팔봉산로 639
- 한서중학교 보리울길 3
- 한서초등학교 밤벌길2번길 12
Community centres
- 마곡리 경로당 마곡길 416
- 어유포리 마을회관 경로당 팔봉산로 1178-17
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