Chain-Type Quantity Index for Real GDP: Transportation and Utilities (NAICS 22, 48-49) in Oklahoma was 108.80900 Index 2009=100 in January of 2020, according to the United States Federal Reserve. Historically, Chain-Type Quantity Index for Real GDP: Transportation and Utilities (NAICS 22, 48-49) in Oklahoma reached a record high of 125.72600 in January of 2016 and a record low of 60.04800 in January of 2002. Trading Economics provides the current actual value, an historical data chart and related indicators for Chain-Type Quantity Index for Real GDP: Transportation and Utilities (NAICS 22, 48-49) in Oklahoma - last updated from the United States Federal Reserve on April of 2024.