Postal code 33666
장항읍, South Korea. Available source fields are listed below; coordinates may be approximate.
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Postal code information
- Postal code
- 33666
- Place name
- 장항읍
- Administrative area 1
- 충청남도
- Area 1 code
- 17
- Administrative area 2
- 서천군
- Area 2 code
- 34340
- Administrative area 3
- 장항읍
- Area 3 code
- 3434011
- Latitude
- 36.0132
- Longitude
- 126.6887
- Source accuracy code
- 6
- Record updated
- 2026-09-01 07:12:07
- Country ISO code
- KR
- Linked city
- Not available
Country information
- Country
- South Korea
- Native name
- 대한민국
- ISO2
- KR
- ISO3
- KOR
- Capital
- Seoul
- Currency
- Won
- Currency code
- KRW
- Calling code
- 82
- Region
- Asia
- Subregion
- Eastern Asia
- Nationality
- South Korean
- Top-level domain
- .kr