Early reading achievement is essential for all children's development and future success. However, U.S. schools continue to under prepare Black children in early literacy, as evidenced by disparate outcomes observed for this population of learners. The under preparation of Black students is problematic, given the strong negative correlation between early reading proficiency and high school graduation. Preschool learning opportunities are a means to curb this trend, but these instructional opportunities vary in quality and effectiveness. Variations in quality may significantly impact Black girls. Little specific attention has been given to the early reading of Black girls.' Therefore, this article's purpose is to assess the effects of schools on the early reading achievement of Black girls. This study used multilevel modeling to gauge the effects of schools on Black girls' early reading achievement. Our estimates provide correlational inferences concerning the associations between school characteristics and the early reading achievement of Black girls. The reading achievement of a representative sample of Black girls (N = 886) and their corresponding schools was used to assess school effects. The schools' socioeconomic status (SES) and school locations were the primary school characteristics of interest. Results indicate that schools account for approximately 18% of the variation in Black girls' early reading achievement. Thus, schools play a meaningful role in the early reading achievement of Black girls. School-level SES was negatively correlated with Black girls' early reading achievement, but this effect was mediated by school location. In conclusion, schools' observed effects on early Black girl achievement were moderate and influenced by school location. Implications for supporting the early reading achievement of Black girls are provided for educational stakeholders.