Reduce the list, select first 2 letters of the city:
Listing cities (83 place(s)). Select the City to see the postcode(s):
Listing cities (83 place(s)). Select the City to see the postcode(s):
Position: Postcodes > Belarus > Гомель/Gomel > K.... >
Postcode finder: Belarus, List of the cities starting with K. Belarus Гомель/Gomel Postcodes (Desktop version).