Extension educators provide resources to community coalitions. The study reported here adds to what is known about community coalitions and applies an assessment framework to a state-level coalition-based Extension program on healthy relationships and marriages. The study combines the Internal Coalition Outcome Hierarchy (ICOH) framework with four coalition capacity categories: general, internal, external, and prevention. The findings from two focus groups, one with formation coalition leaders and one with midlevel coalition leaders, are presented. Recommendations are made for designing educational, service, and evaluation interventions to meet the needs of community coalitions at specific developmental stages.