Headquartered in Trumbull, Connecticut, Trumbull Credit Union is a federally insured state-chartered credit union with $3.1M in total assets and $2.7M in member shares and deposits as of Q2 2026. It operates 1 office. Its charter dates back to 1974.
Based on its Q2 2026 filing, Trumbull Credit Union scores 77/100, which we describe as strong. That is higher than 57% of 2,479 credit unions with under $100 million in assets. Among 64 credit unions headquartered in Connecticut, it ranks 21st. Its strongest component is funding & liquidity (100/100; 42% loans-to-deposits, 0% uninsured), and its lowest is earnings (26/100; 0.15%).
TellerScore · Q2 2026
Scorecard
The TellerScore is our own summary of the figures this institution reports publicly; it is not issued or endorsed by any government agency. It is not a prediction, and deposits within insurance limits are protected either way.
9 quarters
Health trend
From Q2 2025 to Q2 2026, the score fell 15 points (92 → 77), mostly because the earnings component weakened by 74 points.
Show as table
| Quarter | TellerScore |
|---|---|
| Q2 2024 | 82 |
| Q3 2024 | 85 |
| Q4 2024 | 84 |
| Q1 2025 | 91 |
| Q2 2025 | 92 |
| Q3 2025 | 90 |
| Q4 2025 | 90 |
| Q1 2026 | 86 |
| Q2 2026 | 77 |
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| Quarter | Net worth ratio |
|---|---|
| Q2 2024 | 11.31% |
| Q3 2024 | 11.75% |
| Q4 2024 | 12.15% |
| Q1 2025 | 12.51% |
| Q2 2025 | 12.45% |
| Q3 2025 | 13.57% |
| Q4 2025 | 14.22% |
| Q1 2026 | 14.18% |
| Q2 2026 | 13.65% |
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| Quarter | Delinquent loans (60+ days) |
|---|---|
| Q2 2024 | 0.00% |
| Q3 2024 | 0.00% |
| Q4 2024 | 0.00% |
| Q1 2025 | 0.00% |
| Q2 2025 | 0.00% |
| Q3 2025 | 0.00% |
| Q4 2025 | 0.00% |
| Q1 2026 | 0.24% |
| Q2 2026 | 0.51% |
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| Quarter | Return on assets |
|---|---|
| Q2 2024 | 1.11% |
| Q3 2024 | 1.27% |
| Q4 2024 | 1.09% |
| Q1 2025 | 1.78% |
| Q2 2025 | 3.16% |
| Q3 2025 | 1.30% |
| Q4 2025 | 1.08% |
| Q1 2026 | 0.76% |
| Q2 2026 | 0.15% |
| Quarter | Score | Assets | Capital | Problem loans | ROA | Loans/deposits |
|---|---|---|---|---|---|---|
| Q2 2026 | 77 | $3.1M | 13.65% | 0.51% | 0.15% | 41.5% |
| Q1 2026 | 86 | $3.0M | 14.18% | 0.24% | 0.76% | 42.8% |
| Q4 2025 | 90 | $3.0M | 14.22% | 0.00% | 1.08% | 46.8% |
| Q3 2025 | 90 | $3.1M | 13.57% | 0.00% | 1.30% | 48.9% |
| Q2 2025 | 92 | $3.3M | 12.45% | 0.00% | 3.16% | 45.9% |
| Q1 2025 | 91 | $3.3M | 12.51% | 0.00% | 1.78% | 48.1% |
| Q4 2024 | 84 | $3.2M | 12.15% | 0.00% | 1.09% | 50.5% |
| Q3 2024 | 85 | $3.3M | 11.75% | 0.00% | 1.27% | 51.9% |
| Q2 2024 | 82 | $3.3M | 11.31% | 0.00% | 1.11% | 52.2% |
2,479 peers · Under $100 million in assets
How it compares with peers
Percentile against credit unions of similar size nationwide (100th = best among peers; for ratios where lower is better, the scale is flipped).
Similar-size credit unions in Connecticut
| Institution | Score | Assets | Capital | Problem loans | Compare |
|---|---|---|---|---|---|
| Bridgeport Post Office Federal Credit UnionCredit union Bridgeport, CT | 55 out of 100, Moderate | $3.4M | 29.9% | 3.21% | vs |
| Science Park Federal Credit UnionCredit union New Haven, CT | 54 out of 100, Below average | $3.7M | 20.7% | 3.08% | vs |
| The New Haven Police and Municipal Federal Credit UnionCredit union New Haven, CT | 74 out of 100, Strong | $5.4M | 24.2% | 0.68% | vs |
| Kief Protective Mutual Benefit Ass. Credit UnionCredit union Bloomfield, CT | 80 out of 100, Strong | $605K | 22.2% | 0.00% | vs |
| Regional Water Authority Employees Credit UnionCredit union New Haven, CT | 77 out of 100, Strong | $5.7M | 12.6% | 0.00% | vs |
| Meriden Postal Employees Federal Credit UnionCredit union Meriden, CT | 53 out of 100, Below average | $343K | 20.9% | 27.72% | vs |
Deposit insurance
Is my money safe at Trumbull Credit Union?
Yes. Trumbull Credit Union is a federally insured credit union (NCUA charter #61838). Deposits are insured by the National Credit Union Share Insurance Fund up to $250,000 per member, per insured credit union, for each account ownership category.
An estimated 0.0% of shares and deposits ($0) are above the $250,000 NCUA insurance limit, close to the peer median of 1%. Insured balances are protected regardless of the score.
The net worth ratio is 13.65%, well above the 7% level regulators use as the "well capitalized" benchmark for this measure.
1 location
Branches
Trumbull Credit Union lists 1 office in 1 city. Most locations:
- Trumbull, CT (1)
Identity & history
Profile
- Legal name
- Trumbull Credit Union
- Type
- Federally insured state-chartered credit union
- NCUA charter #
- 61838
- RSSD ID
- 165196
- Primary regulator
- State + NCUA
- Established
- 1974
- Headquarters
- 366 Church Hill Road, Trumbull, CT 06611
- Employees
- 2
Quick answers
Trumbull Credit Union: common questions
Is Trumbull Credit Union NCUA insured?
Yes. Trumbull Credit Union is a federally insured credit union (NCUA charter #61838). Deposits are insured by the National Credit Union Share Insurance Fund up to $250,000 per member, per insured credit union, for each account ownership category.
What is Trumbull Credit Union's TellerScore?
77 out of 100 (Strong), based on its Q2 2026 publicly reported figures. The TellerScore is our own summary and is not issued by any government agency.
How many branches does Trumbull Credit Union have?
1 office as of the latest NCUA data.
Nearby
Highest-scoring banks and credit unions with branches near Trumbull
| Institution | Score | Assets | Capital | Problem loans | Compare |
|---|---|---|---|---|---|
| Waterbury Connecticut Teachers Federal Credit UnionCredit union Waterbury, CT | 91 out of 100, Very strong | $365.2M | 17.1% | 0.26% | vs |
| New Haven Teachers Federal Credit UnionCredit union New Haven, CT | 90 out of 100, Very strong | $10.2M | 32.0% | 0.13% | vs |
| New Haven Firefighters Credit UnionCredit union New Haven, CT | 89 out of 100, Very strong | $5.9M | 26.3% | 0.00% | vs |
| Bridgeport Police Federal Credit UnionCredit union Bridgeport, CT | 86 out of 100, Very strong | $29.6M | 18.7% | 1.65% | vs |
| Sikorsky Financial Credit UnionCredit union Stratford, CT | 84 out of 100, Strong | $1.5B | 12.9% | 0.25% | vs |
| The Putnam County National Bank of CarmelBank Carmel, NY | 83 out of 100, Strong | $182.7M | 26.8% | 0.48% | vs |