Demographics & Mapping

NACOG coordinates with federal, state, and local governments to collect and manage data relative to regional interests. Datasets are used for researching demographic, transportation, economic, employment, and human service issues.  It should be noted state and federal funding distributions are based on Census projections.

US Census Resources



GIS & Mapping

NACOG uses GIS data to support regional planning, analysis, and other initiatives. GIS is a tool used to view, interpret, and visualize data to reveal relationships, patterns, and trends. 




File View/Download
2011-2023 Transportation Investments - NACOG Region View/Download
Arizona State View/Download