RANKING ·
Fastest share and deposit growth in Massachusetts
77 of 121 credit unions in Massachusetts that filed for the quarter ended June 30, 2026 are ranked. Shares and deposits of at least $25 million a year earlier; institutions whose assets rose 20% or more in the latest quarter, usually through a merger, are left out. Institutions with equal values share a rank. Source: NCUA Call Report data.
| Rank | Institution | Headquarters | Shares and deposits, change over 12 months | Total assets |
|---|---|---|---|---|
| 1 | Hanscom Federal Credit Union | Hanscom Afb, MA | +20.8% | $2.2 billion |
| 2 | Common Trust Federal Credit Union | Woburn, MA | +15.8% | $101 million |
| 3 | Rockland Federal Credit Union | Rockland, MA | +14.2% | $3.8 billion |
| 4 | Gfa Federal Credit Union | Gardner, MA | +11.8% | $747 million |
| 5 | Shrewsbury Federal Credit Union | Shrewsbury, MA | +11.3% | $249 million |
| 6 | St. Anne'S Credit Union | Fall River, MA | +10.0% | $1.4 billion |
| 7 | Brightbridge Credit Union | Lawrence, MA | +9.5% | $2.4 billion |
| 8 | Greylock Federal Credit Union | Pittsfield, MA | +9.4% | $1.8 billion |
| 9 | Fall River Municipal Credit Union | Fall River, MA | +8.9% | $316 million |
| 10 | Methuen Federal Credit Union | Methuen, MA | +8.5% | $41.8 million |
| 11 | First Priority Credit Union | Boston, MA | +8.4% | $139 million |
| 12 | Somerset Federal Credit Union | Somerset, MA | +8.3% | $263 million |
| 13 | Pioneer Valley Federal Credit Union | Springfield, MA | +7.6% | $167 million |
| 14 | Taunton Federal Credit Union | Taunton, MA | +7.3% | $440 million |
| 15 | St. Anthony of Padua Federal Credit Union | Fall River, MA | +6.6% | $38.4 million |
| 16 | Tewksbury Federal Credit Union | Tewksbury, MA | +6.4% | $101 million |
| 17 | Liberty Bay Credit Union | Braintree, MA | +6.3% | $827 million |
| 18 | Massmutual Federal Credit Union | Springfield, MA | +6.0% | $344 million |
| 19 | Mills42 Federal Credit Union | Lowell, MA | +6.0% | $31.5 million |
| 20 | Goldmark Federal Credit Union | Attleboro, MA | +5.7% | $50.2 million |
| 21 | Members Plus Credit Union | Medford, MA | +5.6% | $349 million |
| 22 | Harvard Federal Credit Union | Cambridge, MA | +5.2% | $1.2 billion |
| 23 | Holyoke Credit Union | Holyoke, MA | +5.1% | $296 million |
| 24 | Norfolk Community Federal Credit Union | Norfolk, MA | +5.1% | $33.0 million |
| 25 | Boston Firefighters Credit Union | Dorchester, MA | +5.0% | $453 million |
| 26 | Worcester Fire Dept. Credit Union | Worcester, MA | +5.0% | $47.1 million |
| 27 | Metrowest Community Federal Credit Union | Framingham, MA | +4.9% | $147 million |
| 28 | Freedom Credit Union | Springfield, MA | +4.7% | $764 million |
| 29 | Metro Credit Union | Chelsea, MA | +4.5% | $3.3 billion |
| 30 | Worcester Credit Union | Worcester, MA | +4.4% | $107 million |
| 31 | Southbridge Credit Union | Southbridge, MA | +4.3% | $242 million |
| 32 | Nesc Federal Credit Union | Methuen, MA | +4.2% | $126 million |
| 33 | Athol Credit Union | Athol, MA | +3.7% | $99.2 million |
| 34 | Mass Bay Credit Union | South Boston, MA | +3.4% | $367 million |
| 35 | Brookline Municipal Credit Union | Brookline, MA | +3.3% | $51.0 million |
| 36 | Westport Federal Credit Union | Westport, MA | +3.3% | $82.2 million |
| 37 | St. Mary'S Credit Union | Marlborough, MA | +3.2% | $1.0 billion |
| 38 | I-C Federal Credit Union | Fitchburg, MA | +3.2% | $583 million |
| 39 | Central One Federal Credit Union | Shrewsbury, MA | +2.9% | $872 million |
| 40 | Polish National Credit Union | Chicopee, MA | +2.5% | $777 million |
| 41 | River Works Credit Union | Lynn, MA | +2.5% | $193 million |
| 42 | First Citizens' Federal Credit Union | Fairhaven, MA | +2.3% | $706 million |
| 43 | Homefield Credit Union | North Grafton, MA | +2.2% | $170 million |
| 44 | Quincy Credit Union | Quincy, MA | +2.2% | $729 million |
| 45 | Mass. Institute of Tech. Federal Credit Union | Lexington, MA | +2.2% | $731 million |
| 46 | Workers Federal Credit Union | Littleton, MA | +1.6% | $2.5 billion |
| 47 | Notre Dame Community Federal Credit Union | Fall River, MA | +1.5% | $58.3 million |
| 48 | Umassfive College Federal Credit Union | Hadley, MA | +1.4% | $703 million |
| 49 | Luso Federal Credit Union | Ludlow, MA | +1.3% | $245 million |
| 50 | St. Michaels Fall River Federal Credit Union | Fall River, MA | +1.1% | $121 million |
| 51 | Direct Federal Credit Union | Needham, MA | +0.9% | $795 million |
| 52 | All One Credit Union | Leominster, MA | +0.2% | $881 million |
| 53 | Southcoast Federal Credit Union | New Bedford, MA | -0.1% | $59.0 million |
| 54 | Tremont Credit Union | Boston, MA | -0.1% | $256 million |
| 55 | Naveo Credit Union | Somerville, MA | -0.2% | $176 million |
| 56 | The Andovers Federal Credit Union | Andover, MA | -0.2% | $36.9 million |
| 57 | Alden Credit Union | Chicopee, MA | -0.2% | $185 million |
| 58 | Webster First Federal Credit Union | Worcester, MA | -0.2% | $1.5 billion |
| 59 | New Bedford Credit Union | New Bedford, MA | -0.3% | $169 million |
| 60 | Allcom Credit Union | Worcester, MA | -0.4% | $81.8 million |
| 61 | Energy Credit Union | West Roxbury, MA | -0.4% | $129 million |
| 62 | Sharon & Crescent United Credit Union | Sharon, MA | -0.5% | $1.4 billion |
| 63 | Alpha Credit Union | Boston, MA | -0.7% | $35.1 million |
| 64 | Alltrust Credit Union | Fairhaven, MA | -1.5% | $280 million |
| 65 | Cranberry Federal Credit Union | West Wareham, MA | -1.5% | $63.3 million |
| 66 | Align Credit Union | Lowell, MA | -1.6% | $651 million |
| 67 | City of Boston Credit Union | South Boston, MA | -2.3% | $544 million |
| 68 | St. Jean'S Credit Union | Lynn, MA | -2.7% | $373 million |
| 69 | Luso-American Credit Union | Peabody, MA | -2.8% | $123 million |
| 70 | Stoneham Municipal Employees Federal Credit Union | Stoneham, MA | -3.8% | $69.9 million |
| 71 | Millbury Federal Credit Union | Millbury, MA | -3.8% | $468 million |
| 72 | New England Teamsters Federal Credit Union | Charlestown, MA | -4.1% | $74.8 million |
| 73 | Greater Springfield Credit Union | Springfield, MA | -4.4% | $230 million |
| 74 | Jeanne D'Arc Credit Union | Lowell, MA | -4.6% | $2.2 billion |
| 75 | 600 Atlantic Federal Credit Union | Boston, MA | -5.2% | $39.1 million |
| 76 | Somerville Municipal Federal Credit Union | Somerville, MA | -6.0% | $49.0 million |
| 77 | Brotherhood Credit Union | Lynn, MA | -7.6% | $125 million |
Rankings sort one published measure; they are not an overall judgment of any institution. Methodology · All rankings