พรสำราญ
Phon Samran subdistrict in Khu Mueang, Buri Ram, code 310204.
Postal code
Record in subdistricts.json
{ "code": "310204", "name_th": "พรสำราญ", "name_en": "Phon Samran", "district_code": "3102", "province_code": "31", "postal_codes": ["31190"]}From GeoThai/data v2026.10.22.