Banks in Onalaska, WI
Branches open
11
Banks present
9
Deposits (2026)
$854M
Closings on record
1
0 openings
Banks by deposits in Onalaska (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Wells Fargo | $207M | 24.3% | 1 |
| Merchants Bank | $148M | 17.3% | 1 |
| Associated Bank | $148M | 17.3% | 1 |
| Old National Bank | $99M | 11.6% | 1 |
| Coulee Bank | $62M | 7.2% | 3 |
| State Bank Financial | $59M | 6.9% | 1 |
| BMO Bank | $56M | 6.6% | 1 |
| U.S. Bank | $42M | 5% | 1 |
| Citizens State Bank of La Crosse | $33M | 3.8% | 1 |
All branches
- Wells Fargo — 591 Theater Rd$207M
- Merchants Bank — 3140 Market Pl$148M
- Associated Bank — 201 Marcou Rd$148M
- Old National Bank — 2570 Midwest Dr$99M
- Coulee Bank — 590 Theater Rd$61M
- State Bank Financial — 1836 E Main St$59M
- BMO Bank — 1145 Main St$56M
- U.S. Bank — 1260 Crossing Meadows Dr$42M
- Citizens State Bank of La Crosse — 625 Main St$33M
- Coulee Bank — 351 Mason St Nw$453K
- Coulee Bank — Mason Street—
Closings
- 127 SAND LAKE RD · closed December 18, 2020
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.