Resident Population in Uintah County, UT was 37.74700 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Uintah County, UT reached a record high of 37.81500 in January of 2015 and a record low of 12.68400 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Uintah County, UT - last updated from the United States Federal Reserve on May of 2024.