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 > Russia > Саратовская Область/Saratovskaya Oblast > D.... >
Postcode finder: Russia, List of the cities starting with D. Russia Саратовская Область/Saratovskaya Oblast Postcodes (Desktop version).