If I live in Massachusetts and collect a pension from RI, do I have to pay state tax to RI?

[CalCountry · Accepted solution]

Likely not.  When you say "from RI" do you mean simply that your pension is issued by a company or a payer in RI?  If so, your state income tax is determined by the state where you reside, not from where your pension is issued.  You may only owe state income tax to your resident state, MA.