Northern Cambria cost of living score 75.7 Less expensive 24.3% lower than the US average 20.0% lower than the Pennsylvania average Northern Cambria (zip 15714), Pennsylvania gets a BestPlaces Cost of Living score of 75.7, which means the total cost of housing, food, childcare, transportation, healthcare, taxes, and other necessities is 24.3% lower than the U.S. average and 20.0% higher than the average for Pennsylvania.