Reduce the list, select first 2 letters of the city:
Listing cities (22 place(s)). Select the City to see the postcode(s):
Listing cities (22 place(s)). Select the City to see the postcode(s):
Position: Postcodes > Bulgaria > Стара Загора / Stara Zagora > K.... >
Postcode finder: Bulgaria, List of the cities starting with K. Bulgaria Стара Загора / Stara Zagora Postcodes (Desktop version).