Postal prefix explorer
Thailand codes starting with “42”
12 distinct postal codes match this prefix in the active snapshot.
42000Muang Loei1 source records42110Chiang Khan1 source records42120Dan Sai1 source records42130Wang Saphung1 source records42140Tha Li1 source records42150Pak Chom1 source records42160Phu Rua1 source records42170Na Haeo1 source records42180Phu Kradung1 source records42210Na Duang1 source records42230Phu Luang1 source records42240Pha Khao1 source records