กุดหวาย
Kut Wai subdistrict in Sikhoraphum, Surin, code 320911.
Postal code
Record in subdistricts.json
{ "code": "320911", "name_th": "กุดหวาย", "name_en": "Kut Wai", "district_code": "3209", "province_code": "32", "postal_codes": ["32110"]}From GeoThai/data v2026.10.22.