ATM Locator

Hours and Locations  |   ATM Locator   |   ATM Networks  |  Shared Branching



10 Park Plaza, 2nd Floor
240 Southampton Street (Transit Police)


21 Arlington Avenue, Charlestown Bus Garage


80 Broadway, Everett Repair Facility
183 Main Street, Everett Branch


325 Grove Street, Riverside


Quincy Center Station
25 Newport Avenue Ext., RMV Headquarters
1250 Hancock Street Suite 128 S

Lynn 985 Western Avenue, Lynn Garage



Wellington Station

South Boston

275 Dorchester Avenue, Cabot Garage
147 West Fourth Street, South Boston Headquarters



















Mass Bay Credit Union is part of the SUM® ATM Network and the Allpoint ATM Network, which provide access to over 55,000  surcharge-free ATMs nationwide. Advantages include:

  • Access to over 55,000 surcharge-free ATMs, in addition to Mass Bay ATMs
  • Members can use their cards to make withdrawals from their Checking Accounts at any ATMs displaying the SUM® and/or Allpoint Logos, including many retail outlets and service stations such as: 7-Eleven, A-Plus, Costco, CVS, ExxonMobile, Hess, Kangaroo, Kroger, Rite Aid, Sunoco, Target, Walgreens and more!   

Look up SUM® ATM locations here

Look up Allpoint ATM locations here

The SUM® Mobile ATM Locator and the Allpoint Mobile ATM Locator can each be downloaded from your mobile app store for free