Resident Population in Walker County, AL was 64.72800 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Walker County, AL reached a record high of 70.78400 in January of 1999 and a record low of 56.24600 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Walker County, AL - last updated from the United States Federal Reserve on May of 2024.