You can open an online bank account in about ten minutes if you have the right documents ready before you start. Every U.S. bank has to run you through a federal identity check called a Customer Identification Program, so the difference between instant approval and a multi-day manual review usually comes down to whether your name, address, and taxpayer ID match cleanly on the first try. The steps below walk through what to gather, what the application will ask, and what to do if something goes wrong.
What to Have Ready Before You Start
Federal rules under 31 C.F.R. ยง 1020.220 require the bank to collect four things before it can open an account for you: your name, date of birth, a physical address, and a taxpayer identification number.1eCFR. 31 CFR 1020.220 – Customer Identification Program Requirements for Banks Have these within reach:
- A government-issued photo ID, unexpired and legible. A driver’s license or passport works. You’ll photograph or upload both sides.
- Your Social Security Number, or an Individual Taxpayer Identification Number if you don’t have and aren’t eligible for an SSN.2Internal Revenue Service. Topic No. 857, Individual Taxpayer Identification Number (ITIN)
- A residential or business street address. A standard P.O. Box does not satisfy the rule. Military applicants can use an APO or FPO box, and applicants without a fixed address can list a next-of-kin’s street address.1eCFR. 31 CFR 1020.220 – Customer Identification Program Requirements for Banks
- An email address and a phone number. Both feed the two-factor authentication the bank sets up during registration.3Federal Trade Commission. Use Two-Factor Authentication To Protect Your Accounts
- Employer name and approximate annual income. This isn’t a qualification test for a checking account; it shapes the products the bank offers you.
- Routing and account numbers for an existing bank, if you plan to fund the new account by electronic transfer. Routing numbers are always nine digits; account numbers range from six to seventeen.
On the hardware side, you need a stable connection, a current browser, and a smartphone with a camera good enough to produce clean images of your ID. Blurry uploads get rejected by the automated system and drop you into a manual review queue.
Who Can Apply
You generally need to be 18 to open an account in your own name, because that’s when you can independently sign a binding contract in most states. Minors can be added through a custodial account managed by a parent or guardian, or a joint account with an adult co-owner. The adult goes through the same identity verification either way.
You do not need to be a U.S. citizen or permanent resident. The CIP rule specifically allows a passport number with country of issuance, an alien identification card number, or another government-issued document showing nationality or residence with a photograph.1eCFR. 31 CFR 1020.220 – Customer Identification Program Requirements for Banks Not every bank accepts those alternatives through its online application, though. Some require non-residents to come into a branch, which rules out digital-only institutions.
For a joint account, every co-owner has to provide a photo ID, Social Security Number, date of birth, and address. Most banks let one person start the application and then invite the second applicant through a separate link.
Filling Out the Application
Type your information carefully. The review screen at the end is where most avoidable rejections get caught. A misspelled name or a transposed digit in your Social Security Number triggers an automated denial, and reapplying right away can create conflicting records that make things worse.
You’ll then hit a set of legal disclosures. The important one involves the E-Sign Act, the federal law that makes electronic signatures and records legally valid.4Office of the Law Revision Counsel. 15 USC 7001 – General Rule of Validity Consenting means you’ll receive statements, disclosures, and notices electronically instead of on paper. The bank must tell you before you consent that you can request paper copies and that you can withdraw the consent later without losing the account, though some banks charge for paper statements after that point.5FDIC. X-3 The Electronic Signatures in Global and National Commerce Act (E-Sign Act)
The Overdraft Question
Somewhere in the flow, the bank will ask whether you want to opt in to overdraft coverage for ATM withdrawals and one-time debit card purchases. Under Regulation E, the default is that you are not enrolled, and the bank cannot charge overdraft fees on those transactions unless you affirmatively agree.6eCFR. 12 CFR 1005.17 – Requirements for Overdraft Services If you decline, the bank simply turns down the transaction when your balance is short. No fee.
The opt-in rule only covers ATM and one-time debit transactions. Recurring debit payments, paper checks, and ACH transfers can still overdraw the account and generate fees regardless of what you choose here.7Consumer Financial Protection Bureau. Consumer Financial Protection Circular 2024-05 – Improper Overdraft Opt-In Practices
Funding the Account
Many online banks let you open with a zero balance and fund the account later. Others set a minimum opening deposit, but the amount is usually modest. An FDIC survey found most banks don’t require a minimum balance for basic checking, and $100 is the most common threshold among those that do.8FDIC. Deposit Products Chapter Savings and specialty accounts sometimes ask for more.
If you plan to fund by mobile check deposit, new accounts often carry tighter caps. Some banks limit mobile deposits to as little as $50 in the first 90 days before raising the ceiling.
After You Submit
The bank either approves you instantly or flags the application for manual review. Instant approvals are common when your information matches public records cleanly. Manual review usually takes one to three business days and can run longer if the bank asks for more documentation or if you have a credit freeze in place.
Behind the scenes, the bank checks your history with ChexSystems, a consumer reporting agency that tracks checking and savings activity. Involuntary account closures, unpaid overdrafts, and suspected fraud at other banks show up there and can lead to denial. The bank may also run a soft credit inquiry to confirm your identity, which does not affect your credit score.
Once you’re approved, you’ll set a permanent username and password, and the bank ships a physical debit card. Standard delivery runs three to seven business days. Most banks give you a virtual card number in the mobile app while you wait.
If You’re Denied
A denial based on information in a consumer report triggers rights under the Fair Credit Reporting Act. The bank has to send you an adverse action notice that identifies the reporting agency, states that the agency didn’t make the denial decision, and tells you that you can get a free copy of the report within 60 days.9Office of the Law Revision Counsel. 15 USC 1681m – Requirements on Users of Consumer Reports
If ChexSystems supplied the information, request your report and dispute anything inaccurate. Disputes are typically resolved within 30 days, and ChexSystems may extend that by up to 15 days if you send additional documentation while the investigation is open. You can file through the ChexSystems consumer portal, by phone at 800-428-9623, or by mail.10ChexSystems. Dispute
If the report is accurate but unfavorable, look for a second-chance checking account. These are real bank accounts designed for people rebuilding their banking history. They usually carry monthly fees and fewer features, and after roughly a year of clean activity many banks will move you to a standard account.
Confirming Your Deposits Are Insured
FDIC insurance covers $250,000 per depositor, per insured bank, for each ownership category. A single account and a joint account at the same bank sit in separate categories, so a couple can effectively insure $500,000 at one institution.11FDIC. Deposit Insurance at a Glance The coverage is identical whether you opened in a branch or online.
The wrinkle is fintech apps. A fintech that looks and feels like a bank may not hold a bank charter of its own; it partners with one or more chartered banks that hold customer deposits. Your money can qualify for FDIC pass-through insurance, but only if three conditions are met: the funds are truly owned by you rather than the fintech, the bank’s records show the account is held on your behalf, and there’s a clear paper trail linking you to your balance.12FDIC. Pass-Through Deposit Insurance Coverage Recent fintech failures have shown those conditions can break down. Before depositing significant funds with a fintech-branded account, get the name of the actual partner bank and confirm it appears in the FDIC’s BankFind tool.
Keeping the Account in Good Standing
Getting your taxpayer ID right on the application matters beyond identity verification. Interest-bearing accounts trigger tax reporting, and banks must issue Form 1099-INT to anyone who earns at least $10 in interest during the year.13Internal Revenue Service. About Form 1099-INT, Interest Income If the bank can’t match the name and number you supplied to IRS records, it has to withhold 24% of your interest as backup withholding.14Internal Revenue Service. Publication 15 (2026), (Circular E), Employers Tax Guide You’d get it back at tax time, but the fix is to make sure your application matches SSA or IRS records exactly.
After the account is open, the easy mistake is forgetting about it. Every state has unclaimed-property laws that force banks to turn dormant accounts over to the state treasury after a set period of inactivity, typically two to five years depending on the state and account type. Banks try to reach you first, but out-of-date contact information defeats that. A single small transaction or login per year is enough to keep most accounts active. If your funds do get escheated, you can reclaim them through your state’s unclaimed-property office, but the process is slow and the account itself is already closed by then.