Chain-Type Quantity Index for Real GDP: Administrative and Support and Waste Management and Remediation Services (NAICS 56) in Iowa was 101.90300 Index 2009=100 in January of 2020, according to the United States Federal Reserve. Historically, Chain-Type Quantity Index for Real GDP: Administrative and Support and Waste Management and Remediation Services (NAICS 56) in Iowa reached a record high of 106.91400 in January of 2019 and a record low of 57.87900 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Chain-Type Quantity Index for Real GDP: Administrative and Support and Waste Management and Remediation Services (NAICS 56) in Iowa - last updated from the United States Federal Reserve on April of 2024.