MRHS meaning in Regional ?

Monmouth Regional High School is a regional, four-year public high school and public school district based in Tinton Falls, Monmouth County, New Jersey, United States, that serves students in ninth through twelfth grades from Eatontown, Shrewsbury Township and Tinton Falls, along with students from the military installation of Naval Weapons Station Earle. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools since 1967.

As of the 2018–19 school year, the school had an enrollment of 972 students and 91.0 classroom teachers (on an FTE basis), for a student–teacher ratio of 10.7:1. There were 223 students (22.9% of enrollment) eligible for free lunch and 56 (5.8% of students) eligible for reduced-cost lunch.

The district is classified by the New Jersey Department of Education as being in District Factor Group "GH", the third-highest of eight groupings. District Factor Groups organize districts statewide to allow comparison by common socioeconomic characteristics of the local districts. From lowest socioeconomic status to highest, the categories are A, B, CD, DE, FG, GH, I and J.