The documents and information banks require
To open a checking account, you need a government-issued photo ID, proof of your current address, and your Social Security number or Individual Taxpayer Identification Number (ITIN). Most banks will ask for all three before they open the account. Some banks accept a passport or driver's license for ID; others require a state ID specifically. A utility bill, lease, or recent bank statement counts as proof of address — it needs to show your name and current street address, and it usually can't be more than 90 days old.
Beyond documents, you'll need to bring money to fund the account. Banks set their own minimum opening deposit, which ranges from $0 to $300 depending on the institution and account type. Some online banks have no minimum at all. You should also have a way to make deposits after opening — either a debit card, direct deposit setup, or access to an ATM network.
If you don't have a Social Security number, an ITIN works instead. You can get an ITIN from the IRS even if you're not a U.S. citizen. The process takes several weeks, so plan ahead if this applies to you.
Key Takeaways
- You need a government photo ID, proof of your current address, and a Social Security number or ITIN to open an account at most banks.
- Proof of address must show your name and current street address and typically cannot be older than 90 days.
- Opening deposit requirements vary widely — some banks require $0, while others ask for $100 to $300.
- Online banks often have lower or no minimum deposits, but you'll need a way to deposit money after opening, such as direct deposit or ATM access.
- If you lack a Social Security number, you can use an ITIN, which takes several weeks to obtain from the IRS.
What happens during the account opening process
When you arrive at the bank in person or start an online application, the staff or website will ask you to fill out a form with your personal information — name, address, date of birth, Social Security number or ITIN, and employment status. They'll verify your identity by checking your photo ID against the information you provide. They'll also run a check through ChexSystems or Early Warning Services, which are banking history databases that flag accounts closed due to fraud or unpaid overdrafts at other banks.
If you pass the ChexSystems check and your documents are in order, the account opens the same day at a physical branch or within 24 hours for online banks. You'll receive a debit card by mail within 7 to 10 business days, though some banks offer temporary card numbers you can use immediately online or in stores. Your checks, if you order them, arrive separately and take 1 to 2 weeks.
The bank will also ask whether you want online banking, mobile banking, or both. These are usually turned on automatically, but you'll need to set a password and confirm your contact information before you can log in.
Why banks reject applications and what to do
Banks deny accounts most often because of a negative ChexSystems report — usually a closed account with unpaid fees or fraud flags. If this happens to you, the bank must tell you why and provide the ChexSystems contact information. You can request your ChexSystems report for free and dispute inaccurate information. Disputes take 30 to 45 days to resolve.
Other common reasons for denial include mismatched information (your ID doesn't match the address you provided), an address that can't be verified, or a Social Security number that doesn't match government records. If your address is the problem, bring a second document — a lease, utility bill, or bank statement — that shows the same address as your ID.
If you're denied, ask the bank whether you can reapply after fixing the issue. Some banks will reconsider immediately if you bring corrected documents. Others require you to wait 30 days. Second-chance banking accounts exist specifically for people with ChexSystems problems; these accounts have higher fees but accept applicants that mainstream banks reject.
Different account types and their requirements
Most banks offer a basic checking account, a rewards checking account (which pays interest if you meet deposit or transaction minimums), and a student or senior account (which waives certain fees). The documents you need are the same for all of them. The difference is in the monthly fee, minimum balance, and perks.
A basic checking account usually has a monthly maintenance fee of $5 to $15, though many banks waive it if you maintain a minimum balance or set up direct deposit. Rewards accounts often require a higher minimum balance — $500 to $2,500 — but pay interest and waive fees if you meet their conditions. Student accounts typically have no monthly fee and no minimum balance, but you must show proof of enrollment (a student ID or enrollment letter).
Online banks generally have lower fees and no minimum balance because they don't operate physical branches. In exchange, you can't deposit cash at a branch — you'll need to use ATM deposits, mobile check deposit, or direct deposit instead.
Opening an account if you have no address or ID
If you're unhoused or don't have a government ID, opening a checking account is harder but not impossible. Some banks accept a letter from a shelter, social services agency, or nonprofit as proof of address. Others accept a state ID card even if it's expired, as long as the photo is recognizable. A few banks will open accounts with just a passport and a phone number, though this is rare.
Credit unions sometimes have more flexible requirements than banks. They may accept a utility bill in someone else's name if you can show you live there, or they may waive the address requirement if you have an ITIN and a phone number. Call ahead to ask what documents a specific credit union will take.
If you can't meet standard requirements, a second-chance bank account or a prepaid card may be your fastest option. Prepaid cards don't require a bank account and can be loaded with direct deposit, though they charge monthly fees and lack some protections that checking accounts offer.
How to compare banks before you open
Before you choose a bank, compare the monthly fee, minimum opening deposit, minimum balance to waive fees, and overdraft policies. Check whether the bank has ATMs near your home or work — if not, you'll pay out-of-network fees every time you withdraw cash. Look at whether they offer mobile check deposit, which lets you photograph a check and deposit it from your phone.
Read the fee schedule carefully. Some banks charge $30 to $35 per overdraft, while others charge $5 to $10. Some allow one free overdraft per month; others charge for every one. If you're likely to overdraw, a bank with low overdraft fees or overdraft protection (which links your checking account to a savings account and transfers money automatically) will save you money.
Online banks usually have lower fees and higher interest rates on savings, but they require you to be comfortable managing your account through an app or website. If you prefer to speak to someone in person, a local bank or credit union may be worth the higher fees.
What to bring and what to expect on the day
Bring your photo ID, proof of address, and your Social Security number or ITIN. If you're opening the account in person, bring a checkbook or debit card if you have one from another bank — some banks use these to verify your identity. Bring the money for your opening deposit in cash, check, or be prepared to transfer it from another account.
The process usually takes 15 to 30 minutes at a physical branch. An employee will review your documents, run the ChexSystems check, and have you sign the account agreement. You'll choose a PIN for your debit card and set up online banking access. If you're opening online, the process takes 10 to 20 minutes and happens entirely through the website or app.
After you leave, you'll receive a welcome packet by mail within a few days with your account number, routing number, and temporary checks. Your debit card arrives separately within a week to 10 days. You can start using your account immediately through online banking or mobile deposit, even before your physical card arrives.
Frequently Asked Questions
Can I open a checking account without a Social Security number?
Yes, if you have an ITIN (Individual Taxpayer Identification Number). An ITIN is issued by the IRS to people who don't have a Social Security number but need to file taxes or open a bank account. You can request one by filing Form W-7 with the IRS; it takes 6 to 8 weeks to receive. Some banks also accept a passport number in place of a Social Security number, though this is less common.
What if my ChexSystems report has errors on it?
You can request your report for free from ChexSystems and dispute any inaccurate information in writing. ChexSystems has 30 to 45 days to investigate and correct errors. Once the error is fixed, you can reapply at the bank that rejected you. Keep copies of your dispute letter and ChexSystems' response for your records.
Do I need to open an account in person, or can I do it entirely online?
Most banks allow you to open an account online, but some require an in-person visit to verify your ID. Online banks typically complete the entire process through their website or app. If you choose an online bank, you'll need a way to deposit money after opening — direct deposit, ATM deposit, or mobile check deposit — since you can't walk into a branch.
How long does it take to get my debit card after I open the account?
Your debit card arrives by mail within 7 to 10 business days. Some banks offer temporary card numbers you can use immediately online or in stores while you wait for the physical card. Online banks sometimes provide a digital wallet option so you can pay with your phone right away.
What happens if I don't have proof of my current address?
Bring a second document that shows your name and address — a lease, utility bill, bank statement, or government mail. If you're unhoused, some banks accept a letter from a shelter or social services agency. Call the bank ahead of time to ask what they'll take, since requirements vary by location and institution.