한국어

223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-do

223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-do is a South Korean address with the postal code 31815. In Korean it is written 충청남도 당진시 합덕읍 내동로 223. Its older lot-number form is Hapdeok-eup, 대전리 335-3.

Postal code31815
English address223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-do
Korean address충청남도 당진시 합덕읍 내동로 223
Lot-number (jibun)충청남도 당진시 합덕읍 대전리 335-3

Can I use this English address as it is?

Yes. 223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-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 31815 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 "223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-do, 31815, South Korea".

Does the whole of Naedong-ro share this postal code?

Yes. Every building on Naedong-ro uses 31815. The road sits inside a single delivery zone, so the building number does not change the code. That is not true of longer roads, where the code changes partway along.

What is the lot-number address for?

Hapdeok-eup, 대전리 335-3 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. "223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-do, Unit 502" or "223 Naedong-ro, Hapdeok-eup, Dangjin-si, Chungcheongnam-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 Hapdeok-eup?

These are public facilities in the same legal district (Hapdeok-eup). They are grouped by district rather than measured by distance, so walking times will vary.

Libraries and sports

Government offices

Health centres and clinics

Childcare

Post offices

Police and fire

Schools

Community centres

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Other buildings on Naedong-ro