Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Iron County, MO was 8808.00000 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 Iron County, MO reached a record high of 10212.00000 in January of 2010 and a record low of 8808.00000 in January of 2022. 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 Iron County, MO - last updated from the United States Federal Reserve on May of 2024.