FDIC-insured bank
International Bank of Commerce — Oklahoma City, OK
Bank headquartered in Oklahoma City, Oklahoma, part of INTERNATIONAL BANCSHARES CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 3817 N West Expy Oklahoma City, OK 73112 |
| County | Oklahoma |
| Metro area | Oklahoma City, OK |
| Website | www.ibc.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 59093 |
| Federal Reserve RSSD ID | 5050028 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | INTERNATIONAL BANCSHARES CORP |
| Domestic offices | 41 |
| Financials as of | June 30, 2026 |
How to find your International Bank of Commerce routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.ibc.com.
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Offices nearest to headquarters
| International Bank Of Commerce main office Oklahoma City, OK |
3817 N West Expy, 73112 |
| Portland Branch Oklahoma City, OK |
2301 N Portland Ave, 73107 |
| Crown Heights Branch Oklahoma City, OK |
4902 N Western Ave, 73118 |
| Quail Creek Branch Oklahoma City, OK |
12241 N May Ave, 73120 |
| Bethany Branch Bethany, OK |
7723 Nw 23rd St, 73008 |
| Gaillardia Branch Oklahoma City, OK |
14001 N Macarthur Blvd, 73142 |
| Park Avenue Branch Oklahoma City, OK |
100 Park Ave, 73102 |
| Edmond Santa Fe Branch Edmond, OK |
421 S Santa Fe Ave, 73003 |
| Edmond - Bryant Branch Edmond, OK |
1812 E 15th St, 73013 |
| Chatenay Square Branch Oklahoma City, OK |
10500 S Pennsylvania Ave, 73170 |
| Moore Branch Moore, OK |
906 Sw 19th St, 73160 |
| Midwest City Douglas Branch Midwest City, OK |
2200 S Douglas Blvd, 73130 |
41 offices in total. Browse them by city through the state pages.
Where International Bank of Commerce has offices
Cities with the most International Bank of Commerce offices
Other banks headquartered in Oklahoma City
| MidFirst Bank | $42.83 billion |
| BancFirst | $12.80 billion |
| InterBank | $5.33 billion |
| First Fidelity Bank | $2.98 billion |
| Bank 7 | $1.91 billion |
| First National Bank of Oklahoma | $949.87 million |
| Valliance Bank | $923.29 million |
| First Liberty Bank | $885.02 million |
Largest banks headquartered elsewhere in Oklahoma
| BOKF, National Association Tulsa | $52.98 billion |
| First United Bank and Trust Company Durant | $16.59 billion |
| Stride Bank, National Association Enid | $5.42 billion |
| RCB Bank Claremore | $3.98 billion |
| Armstrong Bank Muskogee | $2.84 billion |
| Regent Bank Tulsa | $2.24 billion |
| Gateway First Bank Jenks | $2.06 billion |
| Mabrey Bank Bixby | $2.02 billion |
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