| 1 | Arise Federal Credit Union | Rockland, MA | $3.83B | 10.25% | 0.89% | 0.38% | 224,919 |
| 2 | Metro Credit Union | Chelsea, MA | $3.30B | 9.18% | 0.43% | 0.62% | 218,846 |
| 3 | Workers Federal Credit Union | Littleton, MA | $2.49B | 10.05% | -0.24% | 0.81% | 119,940 |
| 4 | Brightbridge Credit Union | Lawrence, MA | $2.36B | 10.56% | 0.58% | 0.82% | 117,912 |
| 5 | Jeanne D'Arc Credit Union | Lowell, MA | $2.19B | 9.12% | 0.50% | 0.30% | 102,484 |
| 6 | Hanscom Federal Credit Union | Hanscom Afb, MA | $2.18B | 10.47% | 0.34% | 0.51% | 97,310 |
| 7 | Greylock Federal Credit Union | Pittsfield, MA | $1.79B | 12.81% | 0.94% | 1.35% | 114,211 |
| 8 | Webster First Federal Credit Union | Worcester, MA | $1.53B | 19.66% | 1.83% | 0.41% | 85,320 |
| 9 | Sharon & Crescent United Credit Union | Sharon, MA | $1.40B | 12.83% | 0.80% | 0.43% | 70,546 |
| 10 | St. Anne's Credit Union | Fall River, MA | $1.35B | 9.74% | 0.82% | 0.35% | 61,349 |
| 11 | Harvard Federal Credit Union | Cambridge, MA | $1.24B | 8.81% | 0.33% | 1.13% | 59,763 |
| 12 | Saint Mary's Credit Union | Marlborough, MA | $1.03B | 11.69% | 0.32% | 0.08% | 57,336 |
| 13 | All One Credit Union | Leominster, MA | $880.8M | 8.67% | 0.28% | 0.27% | 36,538 |
| 14 | Central One Federal Credit Union | Shrewsbury, MA | $872.1M | 9.72% | 0.63% | 0.68% | 39,412 |
| 15 | Liberty Bay Credit Union | Braintree, MA | $827.4M | 15.06% | 0.57% | 0.24% | 21,624 |
| 16 | Direct Federal Credit Union | Needham Heights, MA | $794.7M | 11.36% | 0.46% | 0.36% | 23,736 |
| 17 | Polish National Credit Union | Chicopee, MA | $776.9M | 13.58% | 0.44% | 0.17% | 28,682 |
| 18 | Freedom Credit Union | Springfield, MA | $764.0M | 14.26% | 0.66% | 1.81% | 31,456 |
| 19 | Gfa Federal Credit Union | Gardner, MA | $747.3M | 9.16% | -0.59% | 0.75% | 33,661 |
| 20 | Massachusetts Institute of Technology Federal Credit Union | Cambridge, MA | $730.8M | 9.90% | 0.27% | 1.09% | 35,749 |
| 21 | Quincy Credit Union | Quincy, MA | $729.4M | 14.57% | 1.03% | 0.75% | 39,827 |
| 22 | First Citizens Federal Credit Union | Fairhaven, MA | $705.9M | 20.19% | 1.07% | 0.77% | 42,583 |
| 23 | Umassfive College Federal Credit Union | Hadley, MA | $702.7M | 9.67% | 0.66% | 1.02% | 51,576 |
| 24 | Align Credit Union | Lowell, MA | $650.9M | 8.67% | -0.37% | 1.46% | 26,942 |
| 25 | I C Federal Credit Union | Fitchburg, MA | $583.0M | 8.92% | -0.37% | 0.94% | 37,756 |
| 26 | City of Boston Credit Union | Boston, MA | $544.5M | 9.07% | 0.31% | 1.95% | 31,261 |
| 27 | Millbury Federal Credit Union | Millbury, MA | $468.2M | 9.73% | 0.27% | 0.29% | 30,023 |
| 28 | First Responders Credit Union | Dorchester, MA | $452.6M | 12.93% | 0.73% | 0.68% | 12,150 |
| 29 | Taunton Federal Credit Union | Taunton, MA | $440.5M | 12.01% | 1.11% | 0.77% | 19,289 |
| 30 | St. Jean's Credit Union | Lynn, MA | $372.5M | 9.84% | 0.29% | 0.54% | 18,167 |
| 31 | Mass Bay Credit Union | South Boston, MA | $366.7M | 11.46% | 0.66% | 0.89% | 17,761 |
| 32 | Members Plus Credit Union | Medford, MA | $349.0M | 11.02% | -0.43% | 0.87% | 13,688 |
| 33 | Massmutual Federal Credit Union | Springfield, MA | $344.5M | 11.20% | 0.11% | 0.47% | 13,633 |
| 34 | Fall River Municipal Credit Union | Fall River, MA | $316.5M | 9.49% | 0.40% | 0.47% | 13,069 |
| 35 | Holyoke Credit Union | Holyoke, MA | $296.4M | 9.16% | 0.53% | 1.42% | 21,869 |
| 36 | Alltrust Credit Union | Fairhaven, MA | $280.2M | 8.46% | -1.83% | 3.57% | 11,444 |
| 37 | Somerset Federal Credit Union | Somerset, MA | $263.3M | 12.51% | 0.73% | 0.19% | 11,724 |
| 38 | Tremont Credit Union | Milton, MA | $256.5M | 10.61% | 0.12% | 1.43% | 12,712 |
| 39 | Shrewsbury Federal Credit Union | Shrewsbury, MA | $249.4M | 8.72% | 1.07% | 0.35% | 9,729 |
| 40 | Luso Federal Credit Union | Ludlow, MA | $244.6M | 11.07% | 0.58% | 1.10% | 7,922 |
| 41 | Southbridge Credit Union | Southbridge, MA | $242.4M | 10.62% | 0.36% | 0.23% | 11,342 |
| 42 | Greater Springfield Credit Union | Springfield, MA | $230.3M | 19.74% | 1.69% | 0.45% | 10,961 |
| 43 | River Works Credit Union | Lynn, MA | $192.9M | 9.16% | 0.36% | 0.82% | 5,374 |
| 44 | Alden Credit Union | Chicopee, MA | $185.4M | 9.18% | 0.25% | 1.14% | 12,473 |
| 45 | Naveo Credit Union | Somerville, MA | $176.3M | 8.57% | 0.38% | 0.39% | 6,645 |
| 46 | Homefield Credit Union | North Grafton, MA | $170.4M | 10.12% | 0.28% | 0.69% | 6,865 |
| 47 | New Bedford Credit Union | New Bedford, MA | $168.7M | 11.01% | 0.79% | 0.44% | 10,656 |
| 48 | Pioneer Valley Federal Credit Union | Springfield, MA | $167.2M | 11.62% | 0.68% | 0.39% | 11,651 |
| 49 | First Priority Credit Union | Boston, MA | $139.4M | 13.13% | 0.36% | 0.07% | 6,076 |
| 50 | Energy Credit Union | West Roxbury, MA | $128.8M | 16.92% | 0.76% | 1.43% | 5,609 |
| 51 | Nesc Federal Credit Union | Methuen, MA | $125.9M | 10.61% | 0.58% | 0.91% | 7,879 |
| 52 | Brotherhood Credit Union | Lynn, MA | $125.2M | 43.67% | 10.66% | 1.18% | 5,211 |
| 53 | Luso-American Credit Union | Peabody, MA | $123.0M | 16.21% | 0.58% | 0.22% | 9,368 |
| 54 | Saint Michaels Fall River Federal Credit Union | Fall River, MA | $121.4M | 9.25% | 1.10% | 1.70% | 3,151 |
| 55 | Worcester Credit Union | Worcester, MA | $107.3M | 11.75% | 1.16% | 0.87% | 6,368 |
| 56 | Common Trust Federal Credit Union | Woburn, MA | $100.8M | 9.47% | 0.19% | 0.05% | 5,690 |
| 57 | Tewksbury Federal Credit Union | Tewksbury, MA | $100.7M | 10.29% | 0.24% | 0.47% | 6,043 |
| 58 | Athol Credit Union | Athol, MA | $99.2M | 8.61% | -0.26% | 1.20% | 6,257 |
| 59 | Westport Federal Credit Union | Westport, MA | $82.2M | 9.94% | 1.55% | 0.37% | 6,196 |
| 60 | Allcom Credit Union | Worcester, MA | $81.8M | 16.60% | 0.46% | 0.07% | 3,813 |
| 61 | New England Teamsters Federal Credit Union | Burlington, MA | $74.8M | 12.90% | 0.79% | 2.08% | 3,989 |
| 62 | Stoneham Municipal Employees Federal Credit Union | Stoneham, MA | $69.9M | 15.27% | 0.91% | 1.57% | 4,111 |
| 63 | Cranberry Federal Credit Union | West Wareham, MA | $63.3M | 8.19% | 0.46% | 0.66% | 3,482 |
| 64 | Southcoast Federal Credit Union | New Bedford, MA | $59.0M | 12.40% | 0.37% | 0.27% | 4,298 |
| 65 | Notre Dame Community Federal Credit Union | Fall River, MA | $58.3M | 12.80% | 0.51% | 2.59% | 3,103 |
| 66 | Brookline Municipal Credit Union | Brookline, MA | $51.0M | 13.43% | 1.25% | 0.03% | 2,478 |
| 67 | Goldmark Federal Credit Union | Attleboro, MA | $50.2M | 10.74% | 0.64% | — | 2,944 |
| 68 | Somerville Municipal Federal Credit Union | Somerville, MA | $49.0M | 19.08% | 1.03% | 0.48% | 2,176 |
| 69 | Worcester Fire Department Credit Union | Worcester, MA | $47.1M | 13.18% | 1.34% | 0.91% | 2,063 |
| 70 | Methuen Federal Credit Union | Methuen, MA | $41.8M | 9.56% | 0.50% | 1.20% | 2,540 |
| 71 | 600 Atlantic Federal Credit Union | Boston, MA | $39.1M | 13.62% | 0.84% | 0.77% | 1,438 |
| 72 | Saint Anthony of Padua Federal Credit Union | Fall River, MA | $38.4M | 19.65% | 1.18% | 1.91% | 1,698 |
| 73 | Andover Federal Credit Union | Andover, MA | $36.9M | 13.21% | 1.20% | 0.67% | 2,050 |
| 74 | Alpha Credit Union | Boston, MA | $35.1M | 18.78% | 1.84% | 0.14% | 3,710 |
| 75 | Norfolk Community Federal Credit Union | Norfolk, MA | $33.0M | 12.67% | 1.04% | 0.48% | 3,581 |
| 76 | Taupa Lithuanian Federal Credit Union | South Boston, MA | $32.1M | 9.11% | 0.32% | 3.21% | 1,789 |
| 77 | MILLS42 Federal Credit Union | Lowell, MA | $31.5M | 11.91% | 0.89% | 0.61% | 2,956 |
| 78 | Leominster Employees Federal Credit Union | Leominster, MA | $30.0M | 11.20% | 0.89% | 0.01% | 1,703 |
| 79 | Massachusetts Family Credit Union | Lynn, MA | $29.6M | 16.33% | 0.51% | 0.01% | 1,398 |
| 80 | HTM Credit Union | Haverhill, MA | $29.6M | 13.79% | 0.67% | 0.11% | 1,787 |
| 81 | Malden Federal Credit Union | Malden, MA | $29.4M | 17.05% | 1.07% | 0.03% | 1,551 |
| 82 | Lowell Firefighters Credit Union | Lowell, MA | $28.3M | 11.27% | 0.46% | 0.09% | 1,848 |
| 83 | Haverhill Fire Department Credit Union | Haverhill, MA | $27.7M | 9.58% | 0.53% | 0.02% | 1,192 |
| 84 | Mycom Federal Credit Union | Pittsfield, MA | $26.7M | 12.87% | 0.03% | 2.33% | 2,738 |
| 85 | Beverly Municipal Federal Credit Union | Beverly, MA | $25.8M | 8.79% | 1.00% | 0.08% | 1,916 |
| 86 | Worcester Police Department Federal Credit Union | Worcester, MA | $25.5M | 11.67% | 0.44% | 0.48% | 1,265 |
| 87 | Attleboro M E Federal Credit Union | Attleboro, MA | $24.6M | 13.72% | 1.06% | 0.13% | 1,512 |
| 88 | Rah Federal Credit Union | Randolph, MA | $23.9M | 11.05% | 0.70% | 0.15% | 1,849 |
| 89 | Billerica Municipal Employees Credit Union | Billerica, MA | $23.6M | 17.76% | 0.96% | — | 1,260 |
| 90 | Somerville School Employees Federal Credit Union | Somerville, MA | $22.9M | 17.21% | 0.73% | 0.18% | 1,280 |
| 91 | Chelsea Employees Federal Credit Union | Chelsea, MA | $21.5M | 8.65% | 0.73% | 0.08% | 2,262 |
| 92 | Lynn Firemens Federal Credit Union | Lynn, MA | $20.1M | 19.62% | 2.28% | 0.38% | 1,609 |
| 93 | Santo Christo Federal Credit Union | Fall River, MA | $18.5M | 9.10% | 1.02% | 0.08% | 1,979 |
| 94 | Cambridge Firefighters Federal Credit Union | Cambridge, MA | $14.2M | 25.82% | 1.83% | 0.27% | 865 |
| 95 | Marblehead Municipal Federal Credit Union | Marblehead, MA | $13.5M | 15.44% | 0.51% | 0.61% | 1,237 |
| 96 | Lynn Police Credit Union | Lynn, MA | $11.7M | 25.85% | 0.11% | 1.35% | 1,005 |
| 97 | Burlington Municipal Employees Federal Credit Union | Burlington, MA | $11.0M | 15.26% | -3.53% | 0.53% | 1,155 |
| 98 | Cambridge Municipal Employees Federal Credit Union | Cambridge, MA | $10.2M | 24.81% | 1.55% | 0.12% | 1,296 |
| 99 | Morton Federal Credit Union | Taunton, MA | $10.1M | 12.11% | 0.57% | 0.90% | 902 |
| 100 | Arlington Municipal Federal Credit Union | Arlington, MA | $9.8M | 29.10% | 0.83% | 1.59% | 896 |
| 101 | Watertown Municipal Credit Union | Watertown, MA | $9.7M | 36.86% | 0.68% | — | 657 |
| 102 | Dedham Town Employees Federal Credit Union | Dedham, MA | $9.3M | 13.87% | -0.18% | 2.38% | 816 |
| 103 | Lowell Mass Municipal Employees Federal Credit Union | Lowell, MA | $8.8M | 7.86% | 0.49% | — | 1,312 |
| 104 | Danvers Municipal Federal Credit Union | Danvers, MA | $8.2M | 38.99% | 0.88% | — | 1,063 |
| 105 | Somerville Ma Firefighters Federal Credit Union | Somerville, MA | $7.4M | 19.56% | 1.09% | — | 283 |
| 106 | Medford Municipal Employees Federal Credit Union | Medford, MA | $7.2M | 25.71% | 0.07% | 1.38% | 755 |
| 107 | Health Alliance Federal Credit Union | Somerville, MA | $6.0M | 16.28% | 2.63% | 1.51% | 1,237 |
| 108 | Norwood Town Employees Federal Credit Union | Norwood, MA | $5.8M | 27.07% | 0.55% | 4.88% | 744 |
| 109 | Lynn Teachers Credit Union | Lynn, MA | $5.2M | 20.44% | 2.48% | 1.62% | 661 |
| 110 | Revere Firefighters Federal Credit Union | Revere, MA | $4.8M | 16.26% | 0.15% | — | 234 |
| 111 | Middlesex-Essex Postal Employees Federal Credit Union | North Reading, MA | $4.6M | 37.19% | 1.58% | 0.43% | 612 |
| 112 | Belmont Municipal Federal Credit Union | Belmont, MA | $3.7M | 22.91% | 1.98% | 1.73% | 381 |
| 113 | New England Lee Federal Credit Union | Boston, MA | $2.8M | 55.11% | 0.75% | 0.95% | 253 |
| 114 | Boston Customs Federal Credit Union | Boston, MA | $2.5M | 17.30% | 2.97% | — | 363 |
| 115 | Stoughton Town Employees Federal Credit Union | Stoughton, MA | $2.4M | 16.57% | 0.18% | — | 452 |
| 116 | North Adams M E Federal Credit Union | North Adams, MA | $2.3M | 17.92% | -0.33% | 3.36% | 328 |
| 117 | Symphony Federal Credit Union | Boston, MA | $2.2M | 8.09% | -2.98% | 6.21% | 213 |
| 118 | M.O.S.E.S. Federal Credit Union | North Reading, MA | $1.5M | 21.94% | -0.55% | — | 261 |
| 119 | Manchester Federal Credit Union | Manchester, MA | $1.2M | 17.05% | 0.23% | — | 296 |
| 120 | Messiah Baptist-Jubilee Federal Credit Union | Brockton, MA | $1.1M | 22.20% | -2.92% | 1.67% | 250 |