Resident Population in Cherokee County, IA was 11.60500 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Cherokee County, IA reached a record high of 17.40000 in January of 1972 and a record low of 11.23100 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Cherokee County, IA - last updated from the United States Federal Reserve on May of 2024.