The Nation's Most Expensive Private High Schools (Business Insider List) If you think college is expensive, get a load of the price tag on these private high schools! Business Insider recently compiled a list of the nation's most expensive private schools, and needless to say, some of these institutions cost a pretty penny. The Lawrenceville School in New Jersey tops the list at $44,885 a year. To put things in perspective, that's more than tuition at Harvard. With price tags this high, we sure hope it's worth it. Below, we have compiled a list of the top eight schools on Business Insider's rankings. For the DSTV Installers in Johannesburg full list, click over to Business Insider. Location: Sheffield, Mass. Tuition and fees: $42,150 Enrollment: 391 Berkshire's eight-acre solar installation accounts for 40% of the school's electricity needs, and provides an energy laboratory for students. Source: The Berkshire School Methodology: Rankings are based on tuition and fees for daytime-only students in grades 9 through 12 for the 2013-2014 school year. Boarding-only schools and special-needs high schools were not included. Location: Concord, Mass. Tuition and fees: $42,200 Enrollment: 381 Concord preps its students well for the SATs--students have average scores of 2000. Source: Concord Academy Methodology: Rankings are based on tuition and fees for daytime-only students in grades 9 through 12 for the 2013-2014 school year. Boarding-only schools and special-needs high schools were not included. Location: Groton, Mass. Tuition and fees: $42,280 Enrollment: 399