About Chai So Subdistrict
Chai So Subdistrict is an official administrative tambon of Chum Phae District in Khon Kaen, Thailand. Its official Thai name is ไชยสอ and its six-digit administrative code is 400507.
Subdistrict guide
Chai So Subdistrict
Chai So Subdistrict is an official tambon in Chum Phae District, Khon Kaen, Thailand.
Official source · OCHA COD-AB Thailand (Royal Thai Survey Department source), reconciled to current DOPA codesUnderstand the areas
Explore the areas within Chai So Subdistrict.
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View this section with the complete guide →- Last reviewed
- 15 September 2026
- Content owner
- Thailand Navigator Editorial Lead
- Page type
- Subdistrict guide