Resident Population in Macon County, AL was 18.37000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Macon County, AL reached a record high of 27.10000 in January of 1977 and a record low of 18.06500 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Macon County, AL - last updated from the United States Federal Reserve on May of 2024.