Bank Five Nine
4 detailed locations
Local banking directory
Search detailed locations Banks and Bank Branches in Oconomowoc, Wisconsin
The FDIC reported 13 deposit-reporting offices from 8 institutions in Oconomowoc as of June 30, 2025. Bankular currently provides 16 detailed location pages with addresses, maps and directions.
FDIC-reported offices13
Institutions reporting8
Detailed location pages16
Reported branch deposits$1.87B
SOD reporting dateJune 30, 2025
Reported-office totals come from the annual FDIC Summary of Deposits survey. Maps and branch-detail links appear only for locations with a validated Bankular location page.
Market analysis
What the deposit data shows
Largest institutionBank Five Nine57.87% of deposits
Top three share77.16%
Deposit HHI3,652Higher concentration
Current detailed pages163 more than the June 2025 SOD count
Bank Five Nine held 57.87% of reported branch deposits in Oconomowoc. The three largest institutions together held 77.16%. Bankular places the resulting HHI of 3,652 in its higher concentration descriptive band.
Branch map
Detailed bank locations in Oconomowoc
Select a marker to open the detailed location page.
Detailed directory
Institutions with validated location pages
Associated Bank
2 detailed locations
Ixonia Bank
2 detailed locations
BMO Bank
1 detailed location
JPMorgan Chase Bank
1 detailed location
Landmark Credit Union
1 detailed location
Summit Credit Union
1 detailed location
U.S. Bank
1 detailed location
UW Credit Union
1 detailed location
WaterStone Bank, SSB
1 detailed location
Waukesha State Bank
1 detailed location
Location pages
Detailed bank locations in Oconomowoc
Associated Bank
2 detailed locationsBank Five Nine
4 detailed locationsBMO Bank
1 detailed locationIxonia Bank
2 detailed locationsJPMorgan Chase Bank
1 detailed locationLandmark Credit Union
1 detailed locationSummit Credit Union
1 detailed locationU.S. Bank
1 detailed locationUW Credit Union
1 detailed locationWaterStone Bank, SSB
1 detailed locationWaukesha State Bank
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| Bank Five Nine | 4 | $1.08B | 57.87% |
| Associated Bank | 2 | $199.8M | 10.71% |
| JPMorgan Chase Bank | 1 | $160.1M | 8.58% |
| BMO Bank | 1 | $121.0M | 6.48% |
| Ixonia Bank | 2 | $108.6M | 5.82% |
| U.S. Bank | 1 | $84.0M | 4.50% |
| Waukesha State Bank | 1 | $63.3M | 3.39% |
| WaterStone Bank, SSB | 1 | $49.4M | 2.65% |