Reduce the list, select first 2 letters of the city:
Listing cities (40 place(s)). Select the City to see the postcode(s):
Listing cities (40 place(s)). Select the City to see the postcode(s):
Position: Postcodes > Netherlands > Provincie Friesland > S.... >
Postcode finder: Netherlands, List of the cities starting with S. Netherlands Provincie Friesland Postcodes (Desktop version).