Bank International Bank of Commerce
International Bank of Commerce is a federally insured bank based in Zapata, Texas.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- February 6, 1984
- Headquarters
- Zapata, TX
- FDIC certificate #
- 24961
- Fed RSSD ID
- 382069
- Holding company
- International Bancshares Corp
- Website
- www.ibc.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
International Bank of Commerce operates 9 branch locations in Texas. Select a state to drill down to its towns and individual branches.
Ownership
International Bank of Commerce is owned by International Bancshares Corp, which also owns 4 other institutions. See the full ownership & merger history.
International Bank of Commerce financial summary
Other banks in Texas
Federally insured banks headquartered in Texas, by total assets.
- Charles Schwab Bank, SSB $242.91B
- Frost Bank $52.77B
- Prosperity Bank $43.61B
- Texas Capital Bank $33.21B
- Charles Schwab Premier Bank, SSB $27.44B
- First Financial Bank $15.32B
- NexBank $13.44B
- PlainsCapital Bank $12.44B
Similar-size banks
Institutions close to International Bank of Commerce’s $527.5M in assets.
- Colonial Savings, F.A. $527.9M
- First Secure Community Bank $528.4M
- Herring Bank $528.4M
- Merchants Commercial Bank $526.1M
- United Community Bank of West Kentucky, Inc. $529M
- Essex Bank $525.7M
Also owned by International Bancshares Corp
- International Bank of Commerce $9.89B
- International Bank of Commerce $4.52B
- International Bank of Commerce $1.61B
- Commerce Bank $738.5M