Resident Population in Carbon County, PA was 65.45800 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Carbon County, PA reached a record high of 65.46000 in January of 2021 and a record low of 50.50000 in January of 1971. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Carbon County, PA - last updated from the United States Federal Reserve on May of 2024.