Postcodes starting with 1806.. , Uzbekistan
Postcodes:
180601 (1)
180602 (1)
180603 (1)
180604 (1)
180605 (1)
180606 (1)
180607 (1)
180608 (1)
180609 (1)
180610 (1)
180611 (1)
180612 (1)
180613 (1)
180614 (1)
180615 (1)
180616 (1)
180617 (1)
180618 (1)