South Korea

21127 post code

Post code details

1 place

Code

Place

계양구

Region

인천광역시

County

계양구

Coordinates

37.5268, 126.7349

Accuracy

6 / 6

Country

South Korea

Location

OpenStreetMap ↗

37.5268, 126.7349© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
계양구	인천광역시	계양구	37.5268, 126.7349

Nearby codes

All →

21107 21108 21109 21110 21111 21112 21113 21114 21115 21116 21117 21118

Same code in other countries

Country	Place	Region
ID Indonesia	Pematang Marihat	North Sumatra
PE Peru	Alto Sancayuni	Puno
SE Sweden	Malmö	Skåne

FAQ

Which city is 21127 in?

계양구, 인천광역시, South Korea.

What are the coordinates of 21127?

37.5268, 126.7349

Is 21127 used in other countries?

Yes, 3 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in