Connecticut
- Connecticut Ghostbusters (Facebook)
Maine
- Maine Ghostbusters (Facebook)
Massachusetts
- Bay State Ghostbusters
- Arkham Ghostbusters (Facebook)
- Salem Ghostbusters (Facebook)
New Hampshire
- Ghostbusters of New Hampshire (Facebook)
Rhode Island
- Ocean State Ghostbusters (Facebook)
Vermont
- Ghostbusters Montpelier (Facebook)
ghostbusterscities.com 
Not sure when the last time this was updated but theres a franchise in CT known as “Central Connecticut Ghostbusters”. They’ve been operating since 2019.