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Massachusetts State Supplement Program (SSP)

The Massachusetts State Supplement Program (SSP) is a state cash benefit program for qualified Massachusetts Supplemental Security Income (SSI) applicants. Learn more about the program here.

Supplemental Security Income (SSI) is a federal program of the Social Security Administration (SSA). SSI provides monthly payments to certain eligible, low-income individuals who are 65 or older, blind, or disabled. Massachusetts provides additional payments called the State Supplement Program (SSP).

If you are over-income for SSI, you may still be eligible for a partial benefit from the state.

You must first apply for SSI to be eligible for SSP payments. See the Check eligibility page for details.

First time? Start here.

Check eligibility 

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Top tasks

How to get a benefit verification letter from Massachusetts State Supplement Program (SSP)  How to Report Changes to the Massachusetts State Supplement Program (SSP) 

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How to get help with your Massachusetts State Supplement case  Contact the State Supplement Program 

What you need to know

Learn about State Supplement Program (SSP) eligibility and payments 

Contact Information

Address

Mailing address
PO Box 4018, Taunton, MA 02780-0315
Directions 

Phone

Call Massachusetts State Supplement Program (SSP) at (877) 863-1128

Fax

(857) 323-8310

Related Services

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