Postcodes starting with 2420.. , China
Postcodes:
242000 (1)
242034 (1)
242035 (1)
242041 (1)
242042 (1)
242043 (1)
242044 (1)
242047 (1)
242051 (1)
242052 (1)
242053 (1)
242056 (1)
242057 (1)
242061 (1)
242062 (1)
242063 (1)
242064 (1)
242071 (1)
242074 (1)
242081 (1)