 About 25.9% of the workforce coming into Porza are coming from outside Switzerland, while 0.5% of the locals commute out of Switzerland for work.Of the working population, 8.2% used public transportation to get to work, and 69.9% used a private car.From the , 1,066 or 79.1% were Roman Catholic, while 115 or 8.5% belonged to the Swiss Reformed Church.