This study aims to describe outcome measurement and to explore to whom outcomes matter, how outcomes are measured, and the costs and benefits of undertaking outcome measurement at the level of a community development organization (CDO). Outcome measurement is a way to produce important evidence about long-term outcomes in a manner that may be useful both for funders and CDOs. Its process includes articulating an organization’s long-term goals, identifying indicators to evaluate progress toward those goals, implementing a system to track the indicators, analyzing the findings, and reporting results to stakeholders.