| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired | | 193574 | CHELMSFORD-DRUM HILL BRANCH | 20 Drum Hill Rd | Boston-Cambridge-Newton, MA-NH 01824 | Chelmsford | Middlesex | 09/29/1971 | 07/21/2000 |
| 242950 | NORTH BILLERICA BRANCH | 223 Boston Rd | Boston-Cambridge-Newton, MA-NH 01862 | North Billerica | Middlesex | 10/14/1959 | 07/21/2000 |
| 261950 | CHELMSFORD BRANCH | 185 Littleton Rd | Boston-Cambridge-Newton, MA-NH 01824 | Chelmsford | Middlesex | 06/07/1993 | 12/31/1999 |
| 261952 | BILLERICA BRANCH | 674 Boston Rd | Boston-Cambridge-Newton, MA-NH 01821 | Billerica | Middlesex | 06/19/1995 | 12/31/1999 |
| 261953 | LEOMINSTER BRANCH | 65 Main St | Worcester, MA-CT 01453 | Leominster | Worcester | 09/25/1995 | 12/31/1999 |
| 261954 | TEWKSBURY BRANCH | 910 Andover St | Boston-Cambridge-Newton, MA-NH 01876 | Tewksbury | Middlesex | 10/28/1996 | 12/31/1999 |
| 261955 | DRACUT BRANCH | 1168 Lakeview Ave | Boston-Cambridge-Newton, MA-NH 01826 | Dracut | Middlesex | 11/03/1997 | 12/31/1999 |
| 261956 | WESTFORD BRANCH | 237 Littleton Rd | Boston-Cambridge-Newton, MA-NH 01886 | Westford | Middlesex | 11/22/1999 | 12/31/1999 |
| 363885 | LOWELL CONNECTOR BRANCH | 430 Gorham St | Boston-Cambridge-Newton, MA-NH 01852 | Lowell | Middlesex | 04/29/2002 | 12/31/1999 |
| 39877 | Enterprise Bank and Trust Company | 222 Merrimack St | Boston-Cambridge-Newton, MA-NH 01852 | Lowell | Middlesex | 01/03/1989 | |
| 418833 | FITCHBURG BRANCH | 420 John Fitch Hwy | Worcester, MA-CT 01420 | Fitchburg | Worcester | 04/28/2003 | 12/31/1999 |
| 426803 | ANDOVER BRANCH | 8 High St | Boston-Cambridge-Newton, MA-NH 01810 | Andover | Essex | 03/15/2004 | 12/31/1999 |
| 433416 | SALEM NH BRANCH | 55 Main St | Boston-Cambridge-Newton, MA-NH 03079 | Salem | Rockingham | 12/06/2004 | 12/31/1999 |
| 441986 | MAIN STREET TEWKSBURY BRANCH | 1120 Main St | Boston-Cambridge-Newton, MA-NH 01876 | Tewksbury | Middlesex | 07/13/2005 | 12/31/1999 |
| 476103 | METHUEN BRANCH | 255 Broadway | Boston-Cambridge-Newton, MA-NH 01844 | Methuen | Essex | 05/30/2008 | 12/31/1999 |
| 484936 | ACTON BRANCH | 340 Great Rd | Boston-Cambridge-Newton, MA-NH 01720 | Acton | Middlesex | 01/12/2009 | 12/31/1999 |
| 510012 | DERRY BRANCH | 47 Crystal Ave | Boston-Cambridge-Newton, MA-NH 03038 | Derry | Rockingham | 06/01/2010 | 12/31/1999 |
| 517243 | HUDSON NH BRANCH | 45 Lowell Rd | Manchester-Nashua, NH 03051 | Hudson | Hillsborough | 01/31/2011 | 12/31/1999 |
| 528463 | PELHAM BRANCH | 139 Bridge Street | Manchester-Nashua, NH 03076 | Pelham | Hillsborough | 02/09/2012 | 12/31/1999 |
| 534787 | TYNGSBORO BRANCH | 253 Middlesex Rd | Boston-Cambridge-Newton, MA-NH 01879 | Tyngsboro | Middlesex | 11/13/2012 | 12/31/1999 |
| 538884 | LAWRENCE BRANCH | 290 Merrimack St | Boston-Cambridge-Newton, MA-NH 01843 | Lawrence | Essex | 04/29/2013 | 12/31/1999 |
| 545636 | NASHUA BRANCH | 86 Main St | Manchester-Nashua, NH 03060 | Nashua | Hillsborough | 12/09/2013 | 12/31/1999 |
| 581776 | NASHUA AMHERST ST BRANCH | 493 Amherst St | Manchester-Nashua, NH 03063 | Nashua | Hillsborough | 06/30/2016 | 12/31/1999 |
| 590860 | WINDHAM NH BRANCH | 13 Indian Rock Rd | Boston-Cambridge-Newton, MA-NH 03087 | Windham | Rockingham | 08/01/2017 | 12/31/1999 |
| 621855 | LEXINGTON BRANCH | 1666 Massachusetts Ave | Boston-Cambridge-Newton, MA-NH 02420 | Lexington | Middlesex | 03/02/2020 | 12/31/1999 |
| 631630 | NORTH ANDOVER BRANCH | 247 Chickering Rd | Boston-Cambridge-Newton, MA-NH 01845 | North Andover | Essex | 01/04/2021 | 12/31/1999 |
| 647449 | LONDONDERRY BRANCH | 10 Michels Way | Boston-Cambridge-Newton, MA-NH 03053 | Londonderry | Rockingham | 05/16/2022 | 12/31/1999 |
