Bank of Prairie du Sac (FDIC certificate #14660) is based in Prairie Du Sac, Wisconsin. Its Q2 2026 call report shows $744.5M in total assets and $644.3M in deposits and 2 offices.
Bank of Prairie du Sac has a TellerScore of 88 out of 100 (very strong) based on Q2 2026 data — higher than 92% of its 2,650 banks with $100 million – $1 billion. Among 154 banks headquartered in Wisconsin, it ranks 13th. Loan quality contributes the most (100/100, 0.00%); funding & liquidity contributes the least (67/100, 60% loans-to-deposits, 45% uninsured).
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 4 points (92 → 88), mostly because the capital cushion component weakened by 12 points.
Show as table
| Quarter | TellerScore |
|---|---|
| Q2 2024 | 89 |
| Q3 2024 | 90 |
| Q4 2024 | 90 |
| Q1 2025 | 92 |
| Q2 2025 | 92 |
| Q3 2025 | 90 |
| Q4 2025 | 86 |
| Q1 2026 | 86 |
| Q2 2026 | 88 |
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| Quarter | Tier 1 leverage ratio |
|---|---|
| Q2 2024 | 14.98% |
| Q3 2024 | 15.29% |
| Q4 2024 | 15.12% |
| Q1 2025 | 14.92% |
| Q2 2025 | 14.85% |
| Q3 2025 | 14.68% |
| Q4 2025 | 13.63% |
| Q1 2026 | 13.50% |
| Q2 2026 | 13.70% |
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| Quarter | Noncurrent loans |
|---|---|
| Q2 2024 | 0.14% |
| Q3 2024 | 0.05% |
| Q4 2024 | 0.02% |
| Q1 2025 | 0.00% |
| Q2 2025 | 0.00% |
| Q3 2025 | 0.06% |
| Q4 2025 | 0.01% |
| Q1 2026 | 0.01% |
| Q2 2026 | 0.00% |
Show as table
| Quarter | Return on assets |
|---|---|
| Q2 2024 | 1.40% |
| Q3 2024 | 1.42% |
| Q4 2024 | 1.41% |
| Q1 2025 | 1.58% |
| Q2 2025 | 1.62% |
| Q3 2025 | 1.57% |
| Q4 2025 | 1.46% |
| Q1 2026 | 1.47% |
| Q2 2026 | 1.57% |
| Quarter | Score | Assets | Capital | Problem loans | ROA | Loans/deposits |
|---|---|---|---|---|---|---|
| Q2 2026 | 88 | $744.5M | 13.70% | 0.00% | 1.57% | 60.2% |
| Q1 2026 | 86 | $755.3M | 13.50% | 0.01% | 1.47% | 57.5% |
| Q4 2025 | 86 | $760.5M | 13.63% | 0.01% | 1.46% | 56.9% |
| Q3 2025 | 90 | $690.8M | 14.68% | 0.06% | 1.57% | 62.5% |
| Q2 2025 | 92 | $643.5M | 14.85% | 0.00% | 1.62% | 66.3% |
| Q1 2025 | 92 | $613.6M | 14.92% | 0.00% | 1.58% | 69.4% |
| Q4 2024 | 90 | $635.9M | 15.12% | 0.02% | 1.41% | 65.6% |
| Q3 2024 | 90 | $604.0M | 15.29% | 0.05% | 1.42% | 68.6% |
| Q2 2024 | 89 | $585.3M | 14.98% | 0.14% | 1.40% | 70.6% |
2,650 peers · $100 million – $1 billion
How it compares with peers
Percentile against banks of similar size nationwide (100th = best among peers; for ratios where lower is better, the scale is flipped).
Similar-size banks in Wisconsin
| Institution | Score | Assets | Capital | Problem loans | Compare |
|---|---|---|---|---|---|
| Fortifi BankBank Berlin, WI | 58 out of 100, Moderate | $750.4M | 12.6% | 2.40% | vs |
| Chippewa Valley BankBank Hayward, WI | 74 out of 100, Strong | $735.8M | 8.7% | 0.22% | vs |
| Woodtrust BankBank Wisconsin Rapids, WI | 68 out of 100, Moderate | $734.8M | 10.9% | 1.33% | vs |
| Dairy State BankBank Rice Lake, WI | 80 out of 100, Strong | $730.3M | 12.0% | 0.06% | vs |
| Northwestern BankBank Chippewa Falls, WI | 80 out of 100, Strong | $725.6M | 11.2% | 0.03% | vs |
| Bank of LuxemburgBank Luxemburg, WI | 68 out of 100, Moderate | $723.4M | 9.6% | 0.18% | vs |
Deposit insurance
Is my money safe at Bank of Prairie du Sac?
Yes. Bank of Prairie du Sac is an FDIC-insured institution (FDIC certificate #14660). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category.
An estimated 44.6% of deposits ($287.5M) are above the $250,000 FDIC insurance limit, above the peer median of 24%. Insured balances are protected regardless of the score.
The tier 1 leverage ratio is 13.70%, well above the 5% level regulators use as the "well capitalized" benchmark for this measure. Its total risk-based capital ratio is 23.03% (benchmark: 10%).
2 locations
Branches
Bank of Prairie du Sac lists 2 offices in 2 cities. Most locations:
- Prairie Du Sac, WI (1)
- Sauk City, WI (1)
Identity & history
Profile
- Legal name
- Bank of Prairie du Sac
- Type
- State-chartered bank
- FDIC certificate #
- 14660
- RSSD ID
- 997847
- Primary regulator
- FDIC
- Holding company
- Ploetz Investments Partnership
- Established
- March 22, 1916
- Headquarters
- 555 Park Ave, Prairie Du Sac, WI 53578
- Website
- www.bankpds.com
- Employees
- 51
Quick answers
Bank of Prairie du Sac: common questions
Is Bank of Prairie du Sac FDIC insured?
Yes. Bank of Prairie du Sac is an FDIC-insured institution (FDIC certificate #14660). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category.
What is Bank of Prairie du Sac's TellerScore?
88 out of 100 (Very strong), based on its Q2 2026 publicly reported figures. The TellerScore is our own summary and is not issued by any government agency.
Has Bank of Prairie du Sac ever failed?
There is no failure record for FDIC certificate #14660 in the FDIC failed bank list.
How many branches does Bank of Prairie du Sac have?
2 offices as of the latest FDIC data.
Nearby
Highest-scoring banks and credit unions with branches near Prairie Du Sac
| Institution | Score | Assets | Capital | Problem loans | Compare |
|---|---|---|---|---|---|
| Oakdale Credit UnionCredit union Oakdale, WI | 95 out of 100, Very strong | $132.4M | 13.3% | 0.00% | vs |
| Madison Fire Department Credit UnionCredit union Madison, WI | 90 out of 100, Very strong | $5.5M | 19.9% | 0.00% | vs |
| The Peoples Community BankBank Mazomanie, WI | 87 out of 100, Very strong | $388.8M | 12.8% | 0.14% | vs |
| Mound City BankBank Platteville, WI | 86 out of 100, Very strong | $550.7M | 13.1% | 0.11% | vs |
| Baraboo State BankBank Baraboo, WI | 84 out of 100, Strong | $569.6M | 11.7% | 0.01% | vs |
| John Deere Financial, f.s.b.Bank Middleton, WI | 82 out of 100, Strong | $4.9B | 19.4% | 0.27% | vs |