Limekiln cost of living score 94 Less expensive 6.0% lower than the US average 0.6% lower than the Pennsylvania average Limekiln (zip 19535), Pennsylvania gets a BestPlaces Cost of Living score of 94, which means the total cost of housing, food, childcare, transportation, healthcare, taxes, and other necessities is 6.0% lower than the U.S. average and 0.6% higher than the average for Pennsylvania.