Featured datasets

Delivering on Fair Share: Impact Report 

After three years of accelerated investment in Massachusetts’ transportation and public education systems, this report looks back on the impact of Fair Share so far.

Massachusetts Household Heating Costs 

Estimates of energy prices for heating fuels during the 2025/26 winter heating season.

Top High Crash Intersection Locations 

Top High Crash Intersection Locations are based on a clustering of crashes that have been submitted to the statewide crash system at the Registry of Motor Vehicles and located to a geographical point.

Featured data sub-hub

Explore data collections organized by state agencies outside of the Massachusetts Data Hub.

Cartographer's hand inserting a red push-pin into a paper map
GIS Sub-Hub

Visit the MassGIS Data Sub-Hub to view datasets, interactive maps, charts and indicators from municipalities across the Commonwealth.

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