Bank of Mauston: how it compares with its peers
Against 82 WI banks with half to twice its assets, Bank of Mauston's strongest measure in Q2 2026 is return on assets (2.57% vs. a 1.28% peer median). Its weakest relative measure is assets per employee ($6.3M vs. $7.3M).
| Measure | Bank of Mauston | Peer median | Rank |
|---|---|---|---|
| Return on assets Annualized net income over average assets. | 2.57% | 1.28% | Top third Ahead of 94% of peers |
| Net interest margin Annualized net interest income over earning assets. | 3.58% | 3.87% | Middle third Ahead of 35% of peers |
| Efficiency ratio Noninterest expense per dollar of revenue. Lower is better. | 41.17% | 60.58% | Top third Ahead of 89% of peers |
| Assets per employee Total assets over full-time-equivalent staff. | $6.3M | $7.3M | Bottom third Ahead of 24% of peers |
| Loans to deposits Net loans and leases over total deposits. | 66.10% | 87.28% | Context |
What it means for lending operations
Its efficiency ratio of 41.17% is better than the 60.58% peer median. Banks that already run lean usually find their next gains in loan growth: faster digital applications and fewer borrowers abandoning a slow document chase.
Banks closest in size
- The Bank of Brodhead Brodhead, WI · $422M
- American National Bank - Fox Cities Appleton, WI · $433M
- Oostburg State Bank Oostburg, WI · $440M
- Spring Bank Brookfield, WI · $441M
- FORTE BANK Hartford, WI · $404M
Questions about Bank of Mauston
How big is Bank of Mauston?
Bank of Mauston, established in 1932, is headquartered in Mauston, WI. It reported $427M in total assets in its Q2 2026 FDIC call report and operates 6 offices.
What is Bank of Mauston's return on assets?
2.57% annualized in Q2 2026, against a 1.28% median for 82 WI banks with half to twice its assets, ahead of 94% of them.
What is Bank of Mauston's efficiency ratio?
41.17% in Q2 2026: it spent about 41 cents in noninterest expense for each dollar of revenue. The peer median is 60.58%, and lower is better.
Is Bank of Mauston growing its loans?
Net loans grew 1.8% over the year to Q2 2026, while deposits grew 5.8%.
Sources and method
Figures are from the FDIC’s public call report data for the quarter ending 06/30/2026, via FDIC BankFind. Return on assets and net interest margin are annualized year to date. Peers are WI banks with half to twice its assets in the same quarter, excluding this bank. The page refreshes daily, so new quarters appear as banks file. Compare another bank or see every Wisconsin bank ranked.