กุดน้ำใส

Kut Nam Sai subdistrict in Nam Phong, Khon Kaen, code 400712.

Postal codes

40140 40310

Record in subdistricts.json

{  "code": "400712",  "name_th": "กุดน้ำใส",  "name_en": "Kut Nam Sai",  "district_code": "4007",  "province_code": "40",  "postal_codes": ["40140", "40310"]}

From GeoThai/data v2026.10.22.

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Data v2026.10.22 under CC BY 4.0. Credit “GeoThai”.

Sources: Department of Provincial Administration, Thailand Post and thailand-geography-json, notice. Type: Bai Jamjuree and JetBrains Mono, OFL. Icons: Solar by 480 Design, CC BY 4.0.