Bank Town Bank, National Association
Town Bank, National Association is a federally insured bank based in Hartland, Wisconsin.
- Type
- Bank
- Charter
- National commercial bank (OCC-chartered)
- Primary regulator
- OCC
- Established
- July 23, 1998
- Headquarters
- Hartland, WI
- FDIC certificate #
- 34717
- Fed RSSD ID
- 2693264
- Holding company
- Wintrust Financial Corp
- Website
- www.townbank.us
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Town Bank, National Association operates 26 branch locations in Wisconsin. Select a state to drill down to its towns and individual branches.
Ownership
Town Bank, National Association is owned by Wintrust Financial Corp, which also owns 8 other institutions. See the full ownership & merger history.
Town Bank, National Association financial summary
Other banks in Wisconsin
Federally insured banks headquartered in Wisconsin, by total assets.
- Associated Bank, National Association $45.54B
- Nicolet National Bank $15.55B
- Johnson Bank $7.01B
- Bank First, N.A. $6.06B
- First Business Bank $4.32B
- John Deere Financial, f.s.b. $4.11B
- Lake Ridge Bank $3.33B
- National Exchange Bank and Trust $2.93B
Similar-size banks
Institutions close to Town Bank, National Association’s $4.52B in assets.
Also owned by Wintrust Financial Corp
- Wintrust Bank, National Association $9.28B
- Lake Forest Bank & Trust Company, National Association $9B
- Northbrook Bank and Trust Company, National Association $6.81B
- Hinsdale Bank & Trust Company, National Association $6.5B
- Barrington Bank & Trust Company, National Association $4.93B
- Wheaton Bank & Trust, National Association $4.46B
- St. Charles Bank & Trust Company, National Association $3.54B
- Macatawa Bank, National Association $3.48B