How to Conduct a Substance Use Needs Assessment

Three printed documents with maps, charts, and text, overlapping each other, and a group of five diverse people engaged in discussion in a bright room with windows.
Line graph titled 'Patterns Over Time' showing decreasing trends in electronic vapor product use in Houston, TX, and the U.S. from 2015 to 2023, with data points and annotations.

A practical, step-by-step guide for substance use prevention, treatment, and recovery professionals.

This free toolkit from Common Good Data helps nonprofits, public sector organizations, and coalitions assess community needs, identify service gaps, and use data to improve programs and secure funding. Designed with real-world examples and accessible tools, the guide walks you through stakeholder engagement, data collection, and action planning—so your assessment leads to real impact.