4-17 Geomdan-ro 777beon-gil, Geomdan-gu, Incheon

한국REM4

4-17 Geomdan-ro 777beon-gil, Geomdan-gu, Incheon (한국REM4) is a South Korean address with the postal code 23430. In Korean it is written 인천광역시 검단구 검단로777번길 4-17. Its older lot-number form is Bullo-dong, 777-4.

Can I use this English address as it is?

Yes. 4-17 Geomdan-ro 777beon-gil, Geomdan-gu, Incheon 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 23430 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 "4-17 Geomdan-ro 777beon-gil, Geomdan-gu, Incheon, 23430, South Korea".

Why does Geomdan-ro 777beon-gil have more than one postal code?

This building's code is 23430, but Geomdan-ro 777beon-gil as a whole is split across 2 of them (23429, 23430). 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?

Bullo-dong, 777-4 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. "4-17 Geomdan-ro 777beon-gil, Geomdan-gu, Incheon, Unit 502" or "4-17 Geomdan-ro 777beon-gil, Geomdan-gu, Incheon, 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 Bullo-dong?

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

Government offices

• 불로대곡동 행정복지센터 검단로 814

Childcare

• 어린이집 검마루로 230

Schools

• 목향초등학교 고산후로 377
• 불로중학교 고산후로 363
• 불로초등학교 검단로744번1길 50
• 인천 신검단초등학교 금정로 55
• 인천검단가온중학교 동화시로 122
• 인천검단호수초등학교 독정로324번길 26

Community centres

• 마산경로당 검단로744번2길 23

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