High Quality Content by WIKIPEDIA articles! Dublin Jerome High School is a public high school located in Dublin, Ohio, northwest of Columbus, Ohio. It is the newest of the 3 high schools in the Dublin City Schools district. Jerome opened for its first year during the 2004-2005 school year. Though located in the southeast tip of Union County, Dublin Jerome primarily serves students in parts of Franklin County and Delaware County. The head principal is Mrs. Cathy Sankey and the assistant principals are Mr. Bob Scott, Mr. Mark Mousa, and Mr. Rick Bailey. Jerome`s mascot is the Celtic. The school was founded by Mr.Steve Best. Jerome is currently ranked number 109 in the Newsweek top high school rankings (2011). In 2010, Jerome was honored as a Blue Ribbon School by the US Department of Education.