Population Estimate, Total, Hispanic or Latino (5-year estimate) in La Paz County, AZ was 4699.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Hispanic or Latino (5-year estimate) in La Paz County, AZ reached a record high of 5825.00000 in January of 2020 and a record low of 4649.00000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Hispanic or Latino (5-year estimate) in La Paz County, AZ - last updated from the United States Federal Reserve on May of 2024.