South Korea

33646 post code

Post code details

1 place

Code

Place

서천읍

Region

충청남도

County

서천군

Coordinates

36.0759, 126.6926

Accuracy

6 / 6

Country

South Korea

Location

OpenStreetMap ↗

36.0759, 126.6926© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
서천읍	충청남도	서천군	36.0759, 126.6926

Nearby codes

All →

33626 33627 33628 33629 33630 33631 33632 33633 33634 33635 33636 33637

Same code in other countries

Country	Place	Region
MX Mexico	El Convento	Chihuahua
US United States	Tampa	Florida

FAQ

Which city is 33646 in?

서천읍, 충청남도, South Korea.

What are the coordinates of 33646?

36.0759, 126.6926

Is 33646 used in other countries?

Yes, 2 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