Resident Population in North Slope Borough, AK was 10.66300 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in North Slope Borough, AK reached a record high of 11.00600 in January of 2020 and a record low of 2.60000 in January of 1972. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in North Slope Borough, AK - last updated from the United States Federal Reserve on April of 2026.