Puerto SerranoPuerto Serrano is a municipality in the province of Cádiz, Spain. In 2023 the municipality had a population of 6,921 inhabitants.LeisurePuerto Serrano is part of Vía [Verde de la Sierra] biking and hiking route.DemographicsThe hamlet of Pozo [Amargo (Cádiz)|Pozo Amargo] is part of the municipality of Puerto Serrano.