Waukesha County bank branches Wisconsin · 148 branches · 34 institutions · $18.11B deposits

Every FDIC-insured bank branch in Waukesha County, Wisconsin as of June 30, 2025. County land area: 550 square miles, 26.9 branches per 100 sq mi.

Branches
148
Institutions
34
Total Deposits
$18.11B
Avg Deposits / Branch
$122.3M

All institutions in Waukesha County

InstitutionBranchesDeposits
Waukesha State Bank 15 $1.26B
BMO Bank National Association 14 $2.36B
Associated Bank, National Association 13 $1.63B
U.S. Bank National Association 13 $1.50B
JPMorgan Chase Bank, National Association 10 $1.84B
Citizens Bank 9 $848.6M
Bank Five Nine 8 $1.52B
North Shore Bank 7 $574.4M
Town Bank, National Association 6 $1.89B
PNC Bank, National Association 6 $413.7M
Tri City National Bank 4 $233.9M
Johnson Bank 4 $131.7M
WaterStone Bank, SSB 4 $362.0M
First-Citizens Bank & Trust Company 3 $321.7M
Ixonia Bank 3 $155.2M
First Federal Bank of Wisconsin 3 $126.1M
Wells Fargo Bank, National Association 3 $349.3M
Horicon Bank 2 $87.5M
CIBM Bank 2 $158.5M
Collins State Bank 2 $60.4M
Westbury Bank 2 $207.9M
PyraMax Bank, FSB 2 $119.9M
Great Midwest Bank, S.S.B. 2 $389.9M
National Exchange Bank and Trust 1 $157.2M
The Greenwood's State Bank 1 $12.5M
State Bank of Chilton 1 $42.5M
First Business Bank 1 $466.7M
Peoples State Bank 1 $75.0M
The Equitable Bank, S.S.B. 1 $32.6M
Marathon Bank 1 $10.3M
Old National Bank 1 $348.3M
Alerus Financial, National Association 1 $13.3M
Spring Bank 1 $316.8M
The Huntington National Bank 1 $87.0M
Reading this. Each branch is counted in the county where it physically sits. Deposits are what each branch reports to the FDIC — for retail-heavy banks this tracks roughly with local economic activity, but a money-center branch can hold deposits from out-of-state corporate accounts. The institution count reflects distinct FDIC certificates, not brand-level rollups (e.g., several regional brand-names may roll up to one FDIC cert).

County metadata. Land area and centroid coordinates from the 2024 Census Gazetteer. FIPS code: 55133.

BankBranches · every U.S. bank branch by county and institution · data from FDIC Summary of Deposits June 30, 2025 · built by Claude