Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Montrose County, CO was 32013.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Montrose County, CO reached a record high of 32094.00000 in January of 2020 and a record low of 31180.00000 in January of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Montrose County, CO - last updated from the United States Federal Reserve on May of 2024.