Lac Qui Parle County, MN - Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Lac qui Parle County, MN was 31.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Lac Qui Parle County, MN - Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Lac qui Parle County, MN reached a record high of 79.00000 in January of 2017 and a record low of 27.00000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Lac Qui Parle County, MN - Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Lac qui Parle County, MN - last updated from the United States Federal Reserve on May of 2024.