Ko Chang, Trat Postal Codes by Subdistrict
Find postal codes in Ko Chang, Trat by subdistrict. This page covers 2 subdistricts and 1 active postal code.
Postal codes frequently used in this district include 23170.
Postal code coverage: 23170: Ko Chang, Ko Chang Tai.
Subdistrict
2
Postal Code
1
District
Ko Chang
Data coverage and freshness
- Covers 2 subdistricts and 1 postal code in Ko Chang, Trat; code range 23170.
- Most listed subdistricts use postal code 23170 (2 subdistricts).
- Dataset file last modified on July 4, 2026; confirm the complete address with the recipient before use.
Subdistrict postal code list
Postal Code: 23170
Subdistrict
Ko Chang
Subdistrict
Ko Chang Tai
More district pages in Trat
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Mueang Trat
14 Subdistrict | Postal Code 23000
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8 Subdistrict | Postal Code 23130, 23150
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Bo Rai
5 Subdistrict | Postal Code 23140
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Laem Ngop
4 Subdistrict | Postal Code 23120
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Khlong Yai
3 Subdistrict | Postal Code 23110
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Ko Kut
2 Subdistrict | Postal Code 23000
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Postal code FAQ
What postal code range is used in Ko Chang, Trat?
Ko Chang, Trat uses postal code range 23170. Match the subdistrict name in the list for the exact code.
Which postal code is most common in Ko Chang?
The most common postal code listed for this district is 23170.