Stoppenbach Credit Union is a federally insured state-chartered credit union headquartered in Jefferson, Wisconsin, in business for about 89 years. At the end of Q2 2026 it reported $1.8M in total assets and $1.4M in member shares and deposits, with 1 office.
Based on its Q2 2026 filing, Stoppenbach Credit Union scores 45/100, which we describe as below average. That is higher than only 5% of 2,479 credit unions with under $100 million in assets. Among 98 credit unions headquartered in Wisconsin, it ranks 96th. Its strongest component is capital cushion (100/100; 21.16%), and its lowest is earnings (0/100; -9.14%).
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 10 points (55 → 45), mostly because the earnings component weakened by 58 points.
Show as table
| Quarter | TellerScore |
|---|---|
| Q2 2024 | 50 |
| Q3 2024 | 49 |
| Q4 2024 | 49 |
| Q1 2025 | 43 |
| Q2 2025 | 55 |
| Q3 2025 | 58 |
| Q4 2025 | 49 |
| Q1 2026 | 46 |
| Q2 2026 | 45 |
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| Quarter | Net worth ratio |
|---|---|
| Q2 2024 | 22.84% |
| Q3 2024 | 23.20% |
| Q4 2024 | 23.02% |
| Q1 2025 | 23.12% |
| Q2 2025 | 23.27% |
| Q3 2025 | 23.13% |
| Q4 2025 | 23.42% |
| Q1 2026 | 20.56% |
| Q2 2026 | 21.16% |
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| Quarter | Delinquent loans (60+ days) |
|---|---|
| Q2 2024 | 3.20% |
| Q3 2024 | 9.74% |
| Q4 2024 | 10.47% |
| Q1 2025 | 10.08% |
| Q2 2025 | 7.47% |
| Q3 2025 | 7.44% |
| Q4 2025 | 6.26% |
| Q1 2026 | 4.40% |
| Q2 2026 | 6.11% |
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| Quarter | Return on assets |
|---|---|
| Q2 2024 | -0.10% |
| Q3 2024 | 0.27% |
| Q4 2024 | 0.12% |
| Q1 2025 | -1.34% |
| Q2 2025 | 0.96% |
| Q3 2025 | 1.19% |
| Q4 2025 | -0.19% |
| Q1 2026 | -19.17% |
| Q2 2026 | -9.14% |
| Quarter | Score | Assets | Capital | Problem loans | ROA | Loans/deposits |
|---|---|---|---|---|---|---|
| Q2 2026 | 45 | $1.8M | 21.16% | 6.11% | -9.14% | 99.4% |
| Q1 2026 | 46 | $1.8M | 20.56% | 4.40% | -19.17% | 95.8% |
| Q4 2025 | 49 | $2.0M | 23.42% | 6.26% | -0.19% | 92.2% |
| Q3 2025 | 58 | $2.0M | 23.13% | 7.44% | 1.19% | 95.5% |
| Q2 2025 | 55 | $2.0M | 23.27% | 7.47% | 0.96% | 105.7% |
| Q1 2025 | 43 | $2.0M | 23.12% | 10.08% | -1.34% | 97.3% |
| Q4 2024 | 49 | $2.0M | 23.02% | 10.47% | 0.12% | 92.0% |
| Q3 2024 | 49 | $2.0M | 23.20% | 9.74% | 0.27% | 97.2% |
| Q2 2024 | 50 | $2.0M | 22.84% | 3.20% | -0.10% | 99.9% |
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 Wisconsin
| Institution | Score | Assets | Capital | Problem loans | Compare |
|---|---|---|---|---|---|
| 1st Class Express Credit UnionCredit union Waukesha, WI | 86 out of 100, Very strong | $2.1M | 22.9% | 0.30% | vs |
| Air Tech Credit UnionCredit union Milwaukee, WI | 85 out of 100, Very strong | $2.1M | 27.6% | 0.00% | vs |
| School Employees Credit UnionCredit union Superior, WI | 87 out of 100, Very strong | $2.4M | 16.5% | 0.00% | vs |
| Police Credit UnionCredit union Sheboygan, WI | 54 out of 100, Below average | $905K | 19.4% | 3.49% | vs |
| Holy Redeemer Community of Se Wis. Credit UnionCredit union Milwaukee, WI | 79 out of 100, Strong | $748K | 30.8% | 1.93% | vs |
| Lco Federal Credit UnionCredit union Hayward, WI | 85 out of 100, Very strong | $2.9M | 13.7% | 0.32% | vs |
Deposit insurance
Is my money safe at Stoppenbach Credit Union?
Yes. Stoppenbach Credit Union is a federally insured credit union (NCUA charter #66565). 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 21.16%, well above the 7% level regulators use as the "well capitalized" benchmark for this measure.
1 location
Branches
Stoppenbach Credit Union lists 1 office in 1 city. Most locations:
- Jefferson, WI (1)
Identity & history
Profile
- Legal name
- Stoppenbach Credit Union
- Type
- Federally insured state-chartered credit union
- NCUA charter #
- 66565
- RSSD ID
- 667896
- Primary regulator
- State + NCUA
- Established
- 1937
- Headquarters
- 318 Wisconsin Dr, Jefferson, WI 53549
- Employees
- 3
Quick answers
Stoppenbach Credit Union: common questions
Is Stoppenbach Credit Union NCUA insured?
Yes. Stoppenbach Credit Union is a federally insured credit union (NCUA charter #66565). 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 Stoppenbach Credit Union's TellerScore?
45 out of 100 (Below average), 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 Stoppenbach Credit Union have?
1 office as of the latest NCUA data.
Nearby
Highest-scoring banks and credit unions with branches near Jefferson
| Institution | Score | Assets | Capital | Problem loans | Compare |
|---|---|---|---|---|---|
| First Citizens State BankBank Whitewater, WI | 90 out of 100, Very strong | $525.2M | 18.0% | 0.00% | vs |
| Citizens BankBank Mukwonago, WI | 83 out of 100, Strong | $1.2B | 13.6% | 0.30% | vs |
| Badger BankBank Fort Atkinson, WI | 82 out of 100, Strong | $206.0M | 12.4% | 0.07% | vs |
| WaterStone Bank, SSBBank Wauwatosa, WI | 81 out of 100, Strong | $2.3B | 15.4% | 0.36% | vs |
| Educators Credit UnionCredit union Racine, WI | 81 out of 100, Strong | $4.0B | 13.9% | 0.97% | vs |
| Waukesha State BankBank Waukesha, WI | 80 out of 100, Strong | $1.6B | 11.5% | 0.25% | vs |