This report contains the 2016-2017 evaluation on the Home Instruction for Parents of Preschool Youngsters (HIPPY)/Home Visiting Grant program. HIPPY is a school readiness program that helps parents prepare their preschool children for academic success. A total of 762 children ages 3 to 5 and their parents participated in the Houston Independent School District (HISD) HIPPY program during the 2016-2017 academic year compared to 637 students in the previous year. HIPPY program sites expanded from 57 schools to 71 schools over the past two years. Key findings include: (1) The 2016-2017 HISD HIPPY cohort attained a higher mean standard score on the 2017 Logramos English Language Arts (ELA) assessment compared to HISD kindergarten students districtwide (169.2 vs. 165.3); (2) The mean standard score on the Iowa ELA assessment was lower for HISD HIPPY students than students districtwide by 2.7 points (122.0 vs. 124.7); (3) There were substantial increases in the percent of 2016-2017 HIPPY prekindergarten students who met benchmark from BOY to EOY on the 2017 English and Spanish language and literacy Rapid Letter Naming, Words in Sentence, and Alliteration CIRCLE subtests; and (4) There were substantial increases in the percent of 2016-2017 HIPPY prekindergarten students who met benchmark from BOY to EOY on the 2017 English and Spanish Patterns, Shape Naming, and Shape Discrimination CIRCLE mathematics subtests.