What you need to start an IBC account online
IBC Bank (International Bancshares Corporation) lets you open a checking or savings account entirely online without visiting a branch. You will need a valid government-issued ID, a Social Security number, proof of your current address, and an initial deposit amount—which varies by account type but is often $25 to $100 for basic accounts.
The process takes about 10 to 15 minutes and happens in real time. Once you submit your information, IBC runs a background check through ChexSystems (a banking history database) and verifies your identity. Most people get approved the same day and can start using their account within 24 hours.
IBC operates in Texas, Oklahoma, Colorado, and New Mexico, so you must live in one of those states or have a mailing address there. If you do not, you will need to open an account in person at a branch or choose a different bank.
Key Takeaways
- You can open an IBC checking or savings account online at ibc.com without visiting a branch, and approval usually happens the same day.
- Have your government ID, Social Security number, proof of address, and initial deposit amount ready before you start the application.
- IBC only serves Texas, Oklahoma, Colorado, and New Mexico, so you must have a mailing address in one of those states.
- The bank checks your ChexSystems history and verifies your identity during the application, which takes 10 to 15 minutes.
- You can fund your new account by linking a bank account for an ACH transfer or by mailing a check after approval.
Step-by-step process for opening an account online
Start at ibc.com and look for the "Open an Account" button, usually on the homepage. Click it and select the account type you want—IBC offers basic checking, interest-bearing checking, savings, and money market accounts. Each has different minimum balances and fee structures, so read the details for the one that fits your situation.
Enter your personal information: full name, date of birth, Social Security number, email address, and phone number. Then provide your current mailing address and a second address if you have lived somewhere else in the past two years. IBC uses this to verify your identity against public records.
Upload or photograph your government ID (driver's license, passport, or state ID) and proof of address. Proof of address can be a recent utility bill, lease agreement, mortgage statement, or government document with your name and current address. The document must be dated within the last 60 days.
Choose how you want to fund the account. You can link an existing bank account and authorize an ACH transfer, or you can mail a check after your account opens. If you link a bank account, have your routing number and account number ready—you can find these on a check or by logging into your current bank.
Review the terms and conditions, agree to them, and submit. IBC will send you a confirmation email with your new account number and temporary login credentials. You can log into online banking right away, though your debit card will arrive by mail in 7 to 10 business days.
What happens if your application is denied
IBC may deny your application if you have a negative ChexSystems record—usually from unpaid overdrafts, fraud, or repeated NSF (non-sufficient funds) fees at another bank. You have the right to request a copy of your ChexSystems report for free and dispute any errors on it.
Contact ChexSystems directly at 1-800-428-9623 or visit chexsystems.com to request your report. If there are errors, file a dispute with ChexSystems and ask them to send the corrected report to IBC. This process takes 30 to 45 days.
If your report is accurate but you still want an IBC account, call your local IBC branch and ask whether they offer second-chance checking accounts. Some branches have programs for people with banking history issues, though these may require a higher minimum deposit or have different fee structures.
Funding your account after it opens
If you linked a bank account during signup, your initial deposit will process as an ACH transfer within 1 to 3 business days. You will see the money in your IBC account once it clears.
If you chose to mail a check, write it to "IBC Bank" and include a note with your new IBC account number. Mail it to the address IBC provides in your confirmation email. Processing takes 5 to 7 business days after the bank receives it, so allow extra time for mail delivery.
Once your account is funded and active, you can use online banking, set up bill pay, transfer money between accounts, and request a debit card. Your temporary login credentials are in your confirmation email—change your password the first time you log in.
Fees and account features to know about
IBC's basic checking account typically has no monthly fee if you maintain a minimum balance (often $500 to $1,000) or set up direct deposit. If you do not meet these requirements, expect a monthly maintenance fee of $5 to $10. Overdraft fees, ATM fees, and wire transfer fees vary by account type.
You get access to IBC's ATM network across its four-state region at no charge. Using an out-of-network ATM usually costs $2 to $3. IBC also offers online bill pay, mobile banking, and person-to-person transfers through its app.
Read the fee schedule for your specific account type before you finish the application. IBC sends this as a PDF during signup, and you can also view it on their website under "Disclosures" or "Fee Schedules."
Troubleshooting common problems during signup
If your application stalls during identity verification, IBC may need additional documents. Check your email for a message from IBC asking for more information—this usually means your ID photo was unclear or your address could not be verified. Reply with clearer images or an alternative address document.
If you get an error message saying your Social Security number does not match IBC's records, double-check that you entered it correctly. Typos are the most common cause. If you are certain it is correct, call IBC customer service at 1-800-IBC-BANK (1-800-422-2265) and ask them to manually verify your identity.
If you live outside IBC's four-state service area but have a mailing address within it, you can still open an account online. Use the in-state address for your application. However, you will not be able to visit a branch in person, so all banking must happen online or by phone.
Frequently Asked Questions
How long does it take to get approved for an IBC account online?
Most applications are approved the same day you submit them. You will receive a confirmation email within a few hours with your account number and temporary login credentials. Your debit card arrives by mail in 7 to 10 business days, but you can use your account for online transfers and bill pay immediately.
Can I open an IBC account if I have been denied by other banks?
It depends on why you were denied. If it was due to ChexSystems issues, you can request your free report and dispute errors. Some IBC branches offer second-chance accounts for people with banking history problems, though these may have higher minimum deposits or different fees. Call your nearest branch to ask.
What if I do not have a government ID?
IBC requires a valid government-issued ID to open an account online. If you do not have one, you can visit a branch in person with alternative documents like a passport, tribal ID, or military ID. Call IBC first to confirm what documents they will accept.
Can I open a joint account online with someone else?
IBC's online application is for individual accounts only. To open a joint account, you and the other person must visit a branch together with your IDs and Social Security numbers. Call IBC at 1-800-422-2265 to find the nearest branch and ask what documents to bring.
What happens if my initial deposit bounces or fails?
If you linked a bank account and the ACH transfer fails, IBC will notify you by email. You can try the transfer again or mail a check instead. If your account remains unfunded after 30 days, IBC may close it. Contact customer service to resolve the issue before that happens.