English interface
Official Thailand Post search
Prepare Thai place-name terms and open the result in the official Thailand Post postcode search.
ReviewedModerate-impactResults from Thailand Post
Saves this tool's name on this device only (up to 20). No form values.
Only visible result text is included. Form fields are not read. Review sensitive values before sharing.
How to use it
- Read the scope and effective-date note before entering information.
- Enter the requested values and review any validation message.
- Check the result, assumptions and cited source before relying on it.
Important limitation
Search terms are sent only when you open the official result; this site does not copy the postcode database.
The interactive form is fully localized in English.
Reviewed 2026-09-02; next review 2027-03-02.
The Thailand Post destination host and parameters have been checked. This site does not copy its database or show postcodes from secondary sources.
Sources
ระบบค้นหารหัสไปรษณีย์ไปรษณีย์ไทย · opens in a new tabSupports the method and scope stated on the tool page; consult the source for case-specific rules.Source checked 2026-08-26รหัสไปรษณีย์ทั่วประเทศ จำแนกตามท้องที่ (สถานะ พ.ค. 2561)ไปรษณีย์ไทย · opens in a new tabSupports the method and scope stated on the tool page; consult the source for case-specific rules.Source checked 2026-08-26Traceable review record
Site changelogReview history
This is the recorded review history available in the repository, not an inferred release history. Dates are added only when evidence is recorded.
- Current review snapshot recorded
The Thailand Post destination host and parameters have been checked. This site does not copy its database or show postcodes from secondary sources.
Method version: review-2026-09-02