This paper shares the results of a meta-analysis on the parental-expectations component of parental involvement and its relationship with the student outcomes of urban students. Special attention is paid to parental expectations, because in many past studies, parental expectations has been the most salient component of parental involvement. This meta-analysis includes 54 quantitative studies that examined the relationship between the parental expectations component of parental involvement and the academic achievement of students. The results indicated that statistically significant effects emerged across students of different age groups, races, genders, and nationalities. The results were also substantial in the highest quality studies.