| 1 | American Eagle Financial Credit Union, Inc. | East Hartford, CT | $2.77B | 9.93% | 0.73% | 0.57% | 168,040 |
| 2 | Connecticut State Employees Credit Union, Inc. | Hartford, CT | $2.71B | 8.66% | 0.76% | 0.21% | 69,851 |
| 3 | Charter Oak Federal Credit Union | Waterford, CT | $1.72B | 12.54% | 1.50% | 0.50% | 86,199 |
| 4 | Sikorsky Financial Credit Union, Inc. | Stratford, CT | $1.45B | 12.93% | 1.51% | 0.25% | 67,705 |
| 5 | Connex Credit Union, Inc | North Haven, CT | $1.06B | 9.43% | 0.63% | 0.56% | 69,473 |
| 6 | Nutmeg State Financial Credit Union | Rocky Hill, CT | $916.5M | 11.93% | 0.59% | 0.75% | 66,866 |
| 7 | Waypoint Federal Credit Union | Norwich, CT | $676.5M | 10.96% | 1.37% | 0.39% | 50,091 |
| 8 | Dutch Point Credit Union | Wethersfield, CT | $565.4M | 10.55% | 1.06% | 0.12% | 24,544 |
| 9 | Mutual Security Credit Union, Inc. | Shelton, CT | $385.4M | 8.69% | 0.33% | 0.37% | 25,130 |
| 10 | Waterbury Connecticut Teachers Federal Credit Union | Middlebury, CT | $365.2M | 17.05% | 1.81% | 0.26% | 21,965 |
| 11 | 360 Federal Credit Union | Windsor Locks, CT | $324.4M | 9.53% | 0.60% | 0.68% | 18,771 |
| 12 | General Electric Employees Federal Credit Union | Milford, CT | $283.2M | 9.94% | 0.34% | 1.57% | 21,384 |
| 13 | Ellafi Federal Credit Union | Middletown, CT | $178.1M | 7.29% | 0.06% | 0.33% | 9,818 |
| 14 | Achieve Financial Credit Union | Berlin, CT | $176.0M | 8.40% | -1.26% | 2.30% | 15,953 |
| 15 | FD Community Federal Credit Union | Waterbury, CT | $162.7M | 11.12% | 0.82% | 0.89% | 12,718 |
| 16 | Hartford Federal Credit Union | Hartford, CT | $159.6M | 13.02% | 1.03% | 1.34% | 16,060 |
| 17 | United Business & Industry Federal Credit Union | Plainville, CT | $141.4M | 11.57% | 1.03% | 0.09% | 11,214 |
| 18 | Finex Credit Union | East Hartford, CT | $134.0M | 8.93% | 1.20% | 0.73% | 15,621 |
| 19 | Sound Federal Credit Union | Stamford, CT | $115.5M | 7.60% | 3.09% | 1.43% | 8,354 |
| 20 | Membersfirst CT Federal Credit Union | Meriden, CT | $107.2M | 11.97% | 1.03% | 0.32% | 6,096 |
| 21 | America's First Network Credit Union | East Hartford, CT | $105.5M | 10.86% | 0.35% | 1.21% | 9,501 |
| 22 | Torrington Municipal & Teachers Federal Credit Union | Torrington, CT | $93.6M | 9.37% | 1.12% | 0.14% | 10,949 |
| 23 | Riverbank Federal Credit Union | Windsor Locks, CT | $87.3M | 9.54% | 0.78% | 0.57% | 4,286 |
| 24 | State Police Credit Union Inc | Meriden, CT | $84.0M | 15.10% | 1.00% | 0.06% | 2,796 |
| 25 | Albright Credit Union | Bethel, CT | $73.9M | 11.88% | 1.07% | 2.15% | 5,526 |
| 26 | Tobacco Valley Teachers Federal Credit Union | Enfield, CT | $72.4M | 9.49% | 1.03% | 0.99% | 3,167 |
| 27 | Franklin Trust Federal Credit Union | Hartford, CT | $70.0M | 9.84% | 0.96% | 0.88% | 8,899 |
| 28 | Cornerstone Federal Credit Union | Fairfield, CT | $68.3M | 10.58% | 1.26% | 0.22% | 4,376 |
| 29 | Unity Financial | New Haven, CT | $63.9M | 13.15% | 0.01% | 0.35% | 8,131 |
| 30 | Pitney Bowes Employees Federal Credit Union | Stamford, CT | $57.3M | 20.25% | 0.43% | 1.20% | 3,318 |
| 31 | Northwest Hills Credit Union | Torrington, CT | $57.0M | 9.29% | 1.40% | 0.26% | 5,000 |
| 32 | Skyline Financial Federal Credit Union | Waterbury, CT | $48.3M | 6.99% | 0.63% | 0.81% | 4,218 |
| 33 | Enfield Community Federal Credit Union | Enfield, CT | $45.8M | 9.40% | 1.12% | 0.28% | 3,394 |
| 34 | Police Credit Union of CT | Hartford, CT | $45.4M | 10.66% | 1.30% | 1.47% | 2,918 |
| 35 | Members Credit Union | Stamford, CT | $44.2M | 12.06% | 0.72% | 0.78% | 4,077 |
| 36 | Manchester Municipal Federal Credit Union | Manchester, CT | $40.1M | 9.21% | 0.86% | 0.99% | 2,231 |
| 37 | Lawrence Memorial Hospital Employee Federal Credit Union | New London, CT | $37.7M | 23.45% | 2.30% | — | 2,921 |
| 38 | New Haven County Credit UNION,INC. | North Haven, CT | $35.0M | 10.48% | 1.48% | 1.92% | 6,115 |
| 39 | CT Firefighters Federal Credit Union | Hartford, CT | $34.7M | 11.60% | 1.68% | — | 2,134 |
| 40 | Metropolitan District Employees Credit Union | Hartford, CT | $34.7M | 10.43% | 0.07% | 2.19% | 1,843 |
| 41 | Norwalk Hospital Credit Union, Inc. | Norwalk, CT | $33.0M | 8.90% | 0.13% | 1.69% | 2,091 |
| 42 | Greenwich Municipal Employees Federal Credit Union | Greenwich, CT | $32.6M | 14.53% | 1.88% | 0.87% | 2,085 |
| 43 | Gha Federal Credit Union | Greenwich, CT | $29.7M | 17.51% | 0.83% | 0.56% | 2,361 |
| 44 | Bridgeport Police Federal Credit Union | Bridgeport, CT | $29.6M | 18.69% | 2.18% | 1.65% | 2,191 |
| 45 | Stamford Healthcare Credit Union, Inc. | Stamford, CT | $23.4M | 12.44% | 0.68% | 1.42% | 2,139 |
| 46 | St. Vincent's Medical Center Federal Credit Union | Bridgeport, CT | $21.5M | 8.39% | -1.06% | 1.73% | 1,621 |
| 47 | Community Healthcare Credit Union, Inc. | Manchester, CT | $18.0M | 11.63% | 1.45% | 0.89% | 2,355 |
| 48 | Community Credit Union | New Milford, CT | $16.3M | 9.63% | 1.15% | 0.80% | 1,894 |
| 49 | Connecticut Labor Department Federal Credit Union | Wethersfield, CT | $14.4M | 17.36% | 1.12% | 1.55% | 1,208 |
| 50 | Connecticut Postal Federal Credit Union | New Britain, CT | $12.6M | 25.04% | 1.60% | 0.91% | 1,380 |
| 51 | Asa Federal Credit Union | Bloomfield, CT | $10.8M | 10.19% | 1.14% | 5.21% | 1,060 |
| 52 | New Haven Teachers Federal Credit Union | New Haven, CT | $10.2M | 32.00% | 0.54% | 0.13% | 1,037 |
| 53 | Greater Waterbury Healthcare Federal Credit Union | Waterbury, CT | $9.3M | 27.23% | 0.44% | 5.72% | 995 |
| 54 | New Haven Firefighters Credit Union | New Haven, CT | $5.9M | 26.26% | 0.15% | — | 716 |
| 55 | Regional Water Authority Employees Credit Union | New Haven, CT | $5.7M | 12.57% | 0.00% | — | 457 |
| 56 | New Haven Police Federal Credit Union | New Haven, CT | $5.4M | 24.23% | -1.59% | 0.68% | 862 |
| 57 | Science Park Federal Credit Union | New Haven, CT | $3.7M | 20.73% | 0.37% | 3.08% | 586 |
| 58 | Bridgeport Post Office Federal Credit Union | Bridgeport, CT | $3.4M | 29.95% | 0.05% | 3.21% | 483 |
| 59 | Trumbull Credit Union | Trumbull, CT | $3.1M | 13.65% | -0.44% | 0.51% | 422 |
| 60 | Kief Protective Mutual Benefit Assn Credit Union | Bloomfield, CT | $605K | 22.21% | -1.06% | — | 105 |
| 61 | Meriden Postal Employees Federal Credit Union | Meriden, CT | $343K | 20.95% | -3.47% | 27.72% | 50 |
| 62 | First Baptist Church (Stratford) Federal Credit Union | Stratford, CT | $321K | 8.49% | -0.23% | — | 197 |
| 63 | East End Baptist Tabernacle Federal Credit Union | Bridgeport, CT | $140K | 14.84% | -0.19% | — | 194 |