Resident Population in Cross County, AR was 16.42000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Cross County, AR reached a record high of 21.00000 in January of 1978 and a record low of 16.33300 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Cross County, AR - last updated from the United States Federal Reserve on May of 2024.