Postcode Mazuelo De Muño in Spain 09239 Posted on January 27, 2020 by Postmaster Ads. Europe > Spain > Castilla – Leon > Burgos > Mazuelo De Muño Do you looking for the Zip Code for Mazuelo De Muño? Zip Code for Mazuelo De Muño: 09239 Continue reading “Postcode Mazuelo De Muño in Spain 09239”