นางัว
Na Ngua subdistrict in Nam Som, Udon Thani, code 411801.
Postal code
Record in subdistricts.json
{ "code": "411801", "name_th": "นางัว", "name_en": "Na Ngua", "district_code": "4118", "province_code": "41", "postal_codes": ["41210"]}From GeoThai/data v2026.10.22.