Bay Bank
Green Bay, WI
IDRSSD: 2329200
Total Assets
$309.68M
Latest filing
Total Deposits
$266.44M
Latest filing
Net Interest Margin
4.22%
Profitability
Routing numbers
Primary routing transit numbers associated with this institution.
1 routeView all→
075912770GREEN BAY, WI
Key People
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Locations
Main office and branches. Select to view on the map.
Main Office
Bay Bank
2555 Packerland Dr
Green Bay, WI 54313
Full Service - Brick and Mortar
Updated 01/30/2026Established 08/21/1995FDIC Certificate 56131
Branches (2)
Page 1 of 1| Name | Address | City / State |
|---|---|---|
| Bay Bank (Main) | 2555 Packerland Dr | Green Bay, WI |
| WEST MASON LOCATION BRANCH | 2550 W Mason St | Green Bay, WI |
| BAY BANK-MENOMINEE BRANCH | N201 Hwy 47-55 | Keshena, WI |
Showing 2 of 2
Quarterly Trends
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Total Assets vs Total Liabilities
Loans & Leases vs Deposits
Interest Income vs Expense
Net Interest Income
Noninterest Expense vs Income
Net Income
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Institution Profile
| Institution Class | Commercial bank, state charter, Fed non-member, and supervised by the FDIC |
| Primary Regulator | FDIC |
| Established Date | 08/21/1995 |
| Community Bank | Yes |
| Ownership Type | Not Mutual |
| ZIP | 54313 |
| State and County Number | 55009 |
| Subchapter S Corporations | No |
| Trust Powers | N/A |
| Federal Reserve ID Number | 07 |
| Numeric code | 21 |
| Insured by FDIC | Institutions that are currently open and insured by the FDIC |
| Federal Reserve District | Chicago |
| Core Based Statistical Area Name | Green Bay, WI |
Operational Info
| Number of Employees | 38 |
| Domestic Offices | 3 |
| Foreign Offices | 0 |
| US Offices | 0 |
| Directly owned by another bank (CERT) | No |
| Last Structure Change Effective Date | 08/31/2022 |
| Date of Deposit Insurance | 08/21/1995 |
| Primary Insurance Agency | DIF |
| Website | www.baybankgb.com |
| Data Updated | 01/30/2026 |
| CERT | 34052 |
| Office of The Comptroller District: | — |
| Office of Thrift Supervision Region | N/A |
Financial Summary
| Total Assets | $309.68M |
| Total Deposits | $266.44M |
| Total Liabilities | $278.95M |
| Total Equity Capital | $30.73M |
| Net Income | $1.12M |
| Net Loans and Leases | $124.15M |
| Assets Per Employee ($Millions) | $7.74M |
| Bank Premises and Fixed Assets | $2.29M |
| Cash and Balances due from Depository Institutions | $0 |
| Deposits Held in Domestic Offices | $266.44M |
Key Performance Ratios
| Return on Assets (ROA) | 1.46% |
| Return on Equity (ROE) | 14.91% |
| Net Interest Margin | 4.22% |
| Efficiency Ratio | 55.38% |
| Tier 1 Risk-Based Capital Ratio | 23.271% |
| Net Loans and Leases to Core Deposits | 0% |
| Credit Loss Provision to Assets | 0.26% |
| Cash Dividends to Net Income (YTD Only) | 0% |
| Equity Capital to Assets | 9.925% |
| Earning Assets to total Assets | 93.5% |
Income and Expense
| Total Interest Income | $3.64M |
| Total Noninterest Income | $712.00k |
| Total Interest Expense | $608.00k |
| Total Noninterest Expense | $2.08M |
| Net Interest Income | $3.04M |
| Pre-tax Net Operating Income | $1.47M |
| Provision for Credit Losses | $200.00k |
| Discontinued Operations (Extraordinary Gains - Net) | $0 |
Additional Financial Info
| Goodwill and Other Intangibles | $0 |
| All Other Assets | — |
| Other Real Estate Owned | $0 |
| Other borrowed funds | $2.37M |
| Federal Funds Sold & Reverse Repurchase Agreement | $0 |
| Federal Funds Purchased and Repurchased Agreement | $7.17M |
| All Other Liabilities | $2.97M |
| Total Liabilities and Capital | $309.68M |
Securities
| Securities | $133.35M |
| Available-for-sale debt securities | $133.35M |
| Equity securities with readily determinable fair values not held for trading | — |
| Held-to-maturity securities | $0 |
| Subordinated Debt | $0 |
| Trading Account Assets | $0 |
| Trading Liabilities | $0 |
Frequently Asked Questions
What are the total assets of Bay Bank?
$309.68M as of the latest filing.
How much are Bay Bank's total deposits?
$266.44M in total deposits.
Where is Bay Bank located?
Green Bay, WI.
What is the Net Interest Margin?
4.22%.
How many domestic offices does it operate?
3.
When was it established?
08/21/1995.
What is the Return on Assets (ROA)?
1.46%.
How much are total loans and leases?
$124.15M (latest filing).
What is the total interest income (latest filing)?
$3.64M.