Green Valley High School Homes for Sale Zoned for Green Valley High School Green Valley High School is located in the city of Henderson, NV situated in the 89014 zip code. Green Valley High School serves over 3000 students from grades 9-12 and is part of the Clark County School District. This school was first opened in 1991. Below we have included a list of homes for sale zoned for Green Valley High School. (from $200,000 to $500,000) If you would like us customize a search for you … [Read more...]