B.S.
Depending on where you move to in Mount Prospect will determine which district school you can go to, public or catholic. You can google District 57 and it will give you info on the schools. My kids went to Euclid (Elementary), River Trails (Middle, Lions Park, and Lincoln Junior High (middle) and while it is a bit off for your girls, Prospect High School. Great school. Many have been nominated as "Blue Ribbon Schools" by the state.
http://dist57.org/about-district-57
District 57 also has Fairview (elementary). If you find a place to live you can look up the Mount Prospect district map and find which school is nearest to you.
The following is from the website:
District 57 operates four schools: Westbrook School for Young Learners, Fairview Elementary School, Lions Park Elementary School, and Lincoln Middle School. Students attend Westbrook for our Early Childhood program, Before and After School program and Kindergarten. Students from Fairview and Lions Park attend middle school at Lincoln, and upon graduation from eighth grade, most District 57 students attend Prospect High School in Township High School District 214.