The authors examine the effects of school bonding on academic achievement (measured by math achievement scores) in a sample of 12th graders from the Educational Longitudinal Study of 2002 (Ingels, Pratt, Rogers, Siegel, & Stutts, 2005). Components of school bonding have proximal and distal effects on academic achievement. Attachment to school and school involvement had direct effects on achievement; attachment to teachers and school commitment behaviors had indirect effects on achievement through school-related delinquency and prior achievement. Implications for counselors are discussed. (Contains 3 tables.)