This qualitative case study examines how Pomona Unified School District (PUSD) has implemented California’s Local Control Funding Formula (LCFF) to advance educational equity for historically underserved students, including low-income students, English Learners, and foster youth. The study aims to understand how district practices have evolved under LCFF and identify strategies that support improved educational outcomes through the perspectives of key stakeholders. Methods include a review of district documents, strategic plans, budgets, student outcome data, and Local Control and Accountability Plans, complemented by a two-day site visit and interviews with 53 stakeholders, including students, teachers, parents, principals, district leaders, labor representatives, and school board members. Findings indicate that LCFF enabled PUSD to implement equity-centered initiatives, including Positive Behavioral Interventions and Supports (PBIS), teacher-led professional learning, and co-teaching models, which were associated with improved school climate, reduced referral and suspension rates, stronger English Language Arts and mathematics outcomes, and increased instructional collaboration. Despite ongoing fiscal and implementation challenges, the district demonstrated meaningful progress by aligning leadership, resources, and instructional practices around a comprehensive vision of equity and whole-child development. These findings suggest that sustained, systemwide implementation of LCFF can promote organizational transformation and improve outcomes for historically underserved students.