Gyeyang postal codes — Incheon, South Korea
4 localities and postal codes in Gyeyang, within South Korea's three-level hierarchy.
Gyeyang postal codes
| Country | Province | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| South Korea | Incheon | Gyeyang | Incheon | 21054 | 37.539880 | 126.720170 | Asia/Seoul |
| South Korea | Incheon | Gyeyang | Incheon | 21061 | 37.541643 | 126.741092 | Asia/Seoul |
| South Korea | Incheon | Gyeyang | Incheon | 21089 | 37.533569 | 126.724841 | Asia/Seoul |
| South Korea | Incheon | Gyeyang | Incheon | 21129 | 37.524844 | 126.739051 | Asia/Seoul |
Complete dataset
35,000 rows available in South Korea
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Get full database →About Gyeyang
Gyeyang is a city of Incheon, South Korea.
How postal codes work in Gyeyang
South Korea uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in Gyeyang follow that format like everywhere else in the country, for example 21061 for Incheon.
Every code listed here for Gyeyang begins with the prefix 21, which groups its delivery areas together within South Korea's national numbering.
Postal codes across South Korea, Gyeyang included, are issued and maintained by Korea Post. Reference information is available at www.koreapost.go.kr.
Addressing format
Addresses in South Korea are written [House number] [Street name], [City] [Postal code], and an address in Gyeyang follows that same order:
Recipient name
[House number] [Street name], Incheon 21061
What this dataset covers
This reference dataset lists 4 postal codes for Gyeyang, each paired with its locality and, where the source provides them, coordinates and a time zone.
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Gyeyang postal codes — frequently asked questions
What postal codes does Gyeyang use?
Every postal code listed here for Gyeyang begins with the prefix 21.
What format are postal codes in Gyeyang?
They use South Korea's national 99999 format. Five digits, numeric only. 21061 is one code from Gyeyang.
Who issues postal codes in Gyeyang?
Korea Post issues and maintains postal codes throughout South Korea, Gyeyang included.
How many postal codes are listed for Gyeyang?
This reference dataset contains 4 postal codes for Gyeyang. That is the dataset's own count, not a claim about every code in use.
Which province is Gyeyang in?
Gyeyang is a city of Incheon, South Korea.