Resident Population in Rolette County, ND was 11.72800 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Rolette County, ND reached a record high of 14.73800 in January of 2014 and a record low of 11.50000 in January of 1971. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Rolette County, ND - last updated from the United States Federal Reserve on May of 2024.