Population Estimate, Total, Not Hispanic or Latino, Asian Alone (5-year estimate) in Arapahoe County, CO was 39827.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, Asian Alone (5-year estimate) in Arapahoe County, CO reached a record high of 40237.00000 in January of 2021 and a record low of 23873.00000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, Asian Alone (5-year estimate) in Arapahoe County, CO - last updated from the United States Federal Reserve on May of 2024.