Population Estimate, Total, Not Hispanic or Latino, Asian Alone (5-year estimate) in Austin County, TX was 256.00000 Persons in January of 2024, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, Asian Alone (5-year estimate) in Austin County, TX reached a record high of 256.00000 in January of 2024 and a record low of 0.00000 in January of 2013. 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 Austin County, TX - last updated from the United States Federal Reserve on April of 2026.