What do nurses get paid outside of Boston MA city limits?

I have pipe dreams of moving back to Massachusetts to be near family. (My DH is highly against it) what do nurses get paid if they are not actually working in the city? Besides the harsh winters what would be the "invisible" costs of moving back? I currently live just north of D.C. Any advice?
Jobs are slim around here....what is your experience?
OOps. I guess that info would help. I have been an RN (BSN) for 21 years, the last 10 have been in the operating room.