There’s also Maine Maritime Academy.
Look through the list of colleges with AROTC in locations that work for you. https://www.afrotc.com/ Then see any of them are still taking applications.
Thank you all for these helpful responses!
To follow up on comments above. Maine Maritime was looking to strengthen their lacrosse team (if you intend to play in college). My son was being recruited by them this past year. We also know of someone who graduated Mass Maritime. He finished his degree and was initially interested in the merchant marines but ended up receiving a commission in the US Navy. We also have a family member currently at The Citadel. There are many options to get to your goal if you would like to go to college at a military school and pursue a career in the armed services after graduation.