RANKING ·
Largest credit unions by total assets in Massachusetts
121 of 121 credit unions in Massachusetts that filed for the quarter ended June 30, 2026 are ranked. Every credit union that filed for the quarter. Institutions with equal values share a rank. Source: NCUA Call Report data.
| Rank | Institution | Headquarters | Total assets | Total assets |
|---|---|---|---|---|
| 1 | Rockland Federal Credit Union | Rockland, MA | $3.8 billion | $3.8 billion |
| 2 | Metro Credit Union | Chelsea, MA | $3.3 billion | $3.3 billion |
| 3 | Workers Federal Credit Union | Littleton, MA | $2.5 billion | $2.5 billion |
| 4 | Brightbridge Credit Union | Lawrence, MA | $2.4 billion | $2.4 billion |
| 5 | Jeanne D'Arc Credit Union | Lowell, MA | $2.2 billion | $2.2 billion |
| 6 | Hanscom Federal Credit Union | Hanscom Afb, MA | $2.2 billion | $2.2 billion |
| 7 | Greylock Federal Credit Union | Pittsfield, MA | $1.8 billion | $1.8 billion |
| 8 | Webster First Federal Credit Union | Worcester, MA | $1.5 billion | $1.5 billion |
| 9 | Sharon & Crescent United Credit Union | Sharon, MA | $1.4 billion | $1.4 billion |
| 10 | St. Anne'S Credit Union | Fall River, MA | $1.4 billion | $1.4 billion |
| 11 | Harvard Federal Credit Union | Cambridge, MA | $1.2 billion | $1.2 billion |
| 12 | St. Mary'S Credit Union | Marlborough, MA | $1.0 billion | $1.0 billion |
| 13 | All One Credit Union | Leominster, MA | $881 million | $881 million |
| 14 | Central One Federal Credit Union | Shrewsbury, MA | $872 million | $872 million |
| 15 | Liberty Bay Credit Union | Braintree, MA | $827 million | $827 million |
| 16 | Direct Federal Credit Union | Needham, MA | $795 million | $795 million |
| 17 | Polish National Credit Union | Chicopee, MA | $777 million | $777 million |
| 18 | Freedom Credit Union | Springfield, MA | $764 million | $764 million |
| 19 | Gfa Federal Credit Union | Gardner, MA | $747 million | $747 million |
| 20 | Mass. Institute of Tech. Federal Credit Union | Lexington, MA | $731 million | $731 million |
| 21 | Quincy Credit Union | Quincy, MA | $729 million | $729 million |
| 22 | First Citizens' Federal Credit Union | Fairhaven, MA | $706 million | $706 million |
| 23 | Umassfive College Federal Credit Union | Hadley, MA | $703 million | $703 million |
| 24 | Align Credit Union | Lowell, MA | $651 million | $651 million |
| 25 | I-C Federal Credit Union | Fitchburg, MA | $583 million | $583 million |
| 26 | City of Boston Credit Union | South Boston, MA | $544 million | $544 million |
| 27 | Millbury Federal Credit Union | Millbury, MA | $468 million | $468 million |
| 28 | Boston Firefighters Credit Union | Dorchester, MA | $453 million | $453 million |
| 29 | Taunton Federal Credit Union | Taunton, MA | $440 million | $440 million |
| 30 | St. Jean'S Credit Union | Lynn, MA | $373 million | $373 million |
| 31 | Mass Bay Credit Union | South Boston, MA | $367 million | $367 million |
| 32 | Members Plus Credit Union | Medford, MA | $349 million | $349 million |
| 33 | Massmutual Federal Credit Union | Springfield, MA | $344 million | $344 million |
| 34 | Fall River Municipal Credit Union | Fall River, MA | $316 million | $316 million |
| 35 | Holyoke Credit Union | Holyoke, MA | $296 million | $296 million |
| 36 | Alltrust Credit Union | Fairhaven, MA | $280 million | $280 million |
| 37 | Somerset Federal Credit Union | Somerset, MA | $263 million | $263 million |
| 38 | Tremont Credit Union | Boston, MA | $256 million | $256 million |
| 39 | Shrewsbury Federal Credit Union | Shrewsbury, MA | $249 million | $249 million |
| 40 | Luso Federal Credit Union | Ludlow, MA | $245 million | $245 million |
| 41 | Southbridge Credit Union | Southbridge, MA | $242 million | $242 million |
| 42 | Greater Springfield Credit Union | Springfield, MA | $230 million | $230 million |
| 43 | River Works Credit Union | Lynn, MA | $193 million | $193 million |
| 44 | Alden Credit Union | Chicopee, MA | $185 million | $185 million |
| 45 | Naveo Credit Union | Somerville, MA | $176 million | $176 million |
| 46 | Homefield Credit Union | North Grafton, MA | $170 million | $170 million |
| 47 | New Bedford Credit Union | New Bedford, MA | $169 million | $169 million |
| 48 | Pioneer Valley Federal Credit Union | Springfield, MA | $167 million | $167 million |
| 49 | Metrowest Community Federal Credit Union | Framingham, MA | $147 million | $147 million |
| 50 | First Priority Credit Union | Boston, MA | $139 million | $139 million |
| 51 | Energy Credit Union | West Roxbury, MA | $129 million | $129 million |
| 52 | Nesc Federal Credit Union | Methuen, MA | $126 million | $126 million |
| 53 | Brotherhood Credit Union | Lynn, MA | $125 million | $125 million |
| 54 | Luso-American Credit Union | Peabody, MA | $123 million | $123 million |
| 55 | St. Michaels Fall River Federal Credit Union | Fall River, MA | $121 million | $121 million |
| 56 | Worcester Credit Union | Worcester, MA | $107 million | $107 million |
| 57 | Common Trust Federal Credit Union | Woburn, MA | $101 million | $101 million |
| 58 | Tewksbury Federal Credit Union | Tewksbury, MA | $101 million | $101 million |
| 59 | Athol Credit Union | Athol, MA | $99.2 million | $99.2 million |
| 60 | Westport Federal Credit Union | Westport, MA | $82.2 million | $82.2 million |
| 61 | Allcom Credit Union | Worcester, MA | $81.8 million | $81.8 million |
| 62 | New England Teamsters Federal Credit Union | Charlestown, MA | $74.8 million | $74.8 million |
| 63 | Stoneham Municipal Employees Federal Credit Union | Stoneham, MA | $69.9 million | $69.9 million |
| 64 | Cranberry Federal Credit Union | West Wareham, MA | $63.3 million | $63.3 million |
| 65 | Southcoast Federal Credit Union | New Bedford, MA | $59.0 million | $59.0 million |
| 66 | Notre Dame Community Federal Credit Union | Fall River, MA | $58.3 million | $58.3 million |
| 67 | Brookline Municipal Credit Union | Brookline, MA | $51.0 million | $51.0 million |
| 68 | Goldmark Federal Credit Union | Attleboro, MA | $50.2 million | $50.2 million |
| 69 | Somerville Municipal Federal Credit Union | Somerville, MA | $49.0 million | $49.0 million |
| 70 | Worcester Fire Dept. Credit Union | Worcester, MA | $47.1 million | $47.1 million |
| 71 | Methuen Federal Credit Union | Methuen, MA | $41.8 million | $41.8 million |
| 72 | 600 Atlantic Federal Credit Union | Boston, MA | $39.1 million | $39.1 million |
| 73 | St. Anthony of Padua Federal Credit Union | Fall River, MA | $38.4 million | $38.4 million |
| 74 | The Andovers Federal Credit Union | Andover, MA | $36.9 million | $36.9 million |
| 75 | Alpha Credit Union | Boston, MA | $35.1 million | $35.1 million |
| 76 | Norfolk Community Federal Credit Union | Norfolk, MA | $33.0 million | $33.0 million |
| 77 | Taupa Lithuanian Federal Credit Union | South Boston, MA | $32.1 million | $32.1 million |
| 78 | Mills42 Federal Credit Union | Lowell, MA | $31.5 million | $31.5 million |
| 79 | Leominster Employees Federal Credit Union | Leominster, MA | $30.0 million | $30.0 million |
| 80 | Massachusetts Family Federal Credit Union | Lynn, MA | $29.6 million | $29.6 million |
| 81 | Htm Credit Union | Haverhill, MA | $29.6 million | $29.6 million |
| 82 | Malden Federal Credit Union | Malden, MA | $29.4 million | $29.4 million |
| 83 | Lowell Firefighters Credit Union | Lowell, MA | $28.3 million | $28.3 million |
| 84 | Haverhill Fire Department Credit Union | Haverhill, MA | $27.7 million | $27.7 million |
| 85 | Mycom Federal Credit Union | Pittsfield, MA | $26.7 million | $26.7 million |
| 86 | Beverly Municipal Federal Credit Union | Beverly, MA | $25.8 million | $25.8 million |
| 87 | Worcester Police Department Federal Credit Union | Worcester, MA | $25.5 million | $25.5 million |
| 88 | Attleboro M E Federal Credit Union | Attleboro, MA | $24.6 million | $24.6 million |
| 89 | Rah Federal Credit Union | Randolph, MA | $23.9 million | $23.9 million |
| 90 | Billerica Municipal Employees Credit Union | Billerica, MA | $23.6 million | $23.6 million |
| 91 | Somerville School Employees Federal Credit Union | Somerville, MA | $22.9 million | $22.9 million |
| 92 | Chelsea Employees Federal Credit Union | Chelsea, MA | $21.5 million | $21.5 million |
| 93 | Lynn Firemens Federal Credit Union | Lynn, MA | $20.1 million | $20.1 million |
| 94 | Santo Christo Federal Credit Union | Fall River, MA | $18.5 million | $18.5 million |
| 95 | Cambridge Firefighters Federal Credit Union | Cambridge, MA | $14.2 million | $14.2 million |
| 96 | Marblehead Municipal Federal Credit Union | Marblehead, MA | $13.5 million | $13.5 million |
| 97 | Lynn Police Credit Union | Lynn, MA | $11.7 million | $11.7 million |
| 98 | Burlington Municipal Employees Federal Credit Union | Burlington, MA | $11.0 million | $11.0 million |
| 99 | Cambridge Municipal Employees Federal Credit Union | Cambridge, MA | $10.2 million | $10.2 million |
| 100 | Morton Federal Credit Union | Taunton, MA | $10.1 million | $10.1 million |
Rankings sort one published measure; they are not an overall judgment of any institution. Methodology · All rankings