Most banks have no minimum deposit to open a checking account, but some require $25 to $500

Whether you need money upfront depends on the bank. Many large national banks—Chase, Bank of America, Wells Fargo—let you open a checking account with $0. Some regional banks and credit unions also have no minimum. But others, particularly smaller institutions or those targeting business customers, do require an opening deposit ranging from $25 to $500. A few banks require higher minimums ($1,000 or more) if you want to avoid monthly fees.

The minimum is separate from the balance you need to keep in the account afterward. You might open with $0 but face a monthly fee if your balance drops below a certain threshold—or you might open with $100 and never face a fee because that bank doesn't charge one. These are two different rules, and both matter when you're choosing where to bank.

Key Takeaways

  • National banks like Chase and Bank of America typically have no opening deposit requirement, while some regional banks and credit unions may require $25 to $500.
  • An opening deposit is different from a minimum balance requirement; you can open with $0 but still face monthly fees if you don't maintain a certain balance later.
  • Online banks almost never require an opening deposit because they have lower overhead costs than brick-and-mortar branches.
  • If a bank requires a high opening deposit and you don't have it, you can open elsewhere first and transfer money in later, or look for a credit union or online option.

Where the opening deposit requirement comes from

Banks use opening deposits as a way to reduce fraud and verify you're serious about the account. A deposit also gives the bank when ready funds to work with. Smaller institutions and credit unions are more likely to require one because they have tighter margins and want to discourage accounts that will sit dormant or be opened fraudulently.

Online banks almost never require an opening deposit. Because they have no physical branches and lower operating costs, they can afford to let anyone open an account with $0. This is one reason online checking accounts have become popular—the barrier to entry is genuinely lower.

How to find out what a specific bank requires

Call the bank directly or check their website under "Checking Account" or "Account Requirements." The opening deposit requirement is usually listed near the monthly fee information. If you're looking at a credit union, call their member services line; credit unions vary widely, and some have no requirement while others require $25 or $50.

Don't rely on a third-party comparison site for this detail. Banks change their requirements, and outdated information can send you to a branch expecting to open with $0 only to find out they now require $100. A two-minute phone call to the bank itself is faster and more reliable.

What happens if you don't have the minimum deposit

If a bank requires $500 and you have $100, you have three options. First, you can open at a different bank with no requirement or a lower one. Second, you can wait until you have the full amount. Third, some banks will let you open the account and deposit the minimum within a set window—usually 30 days—though this is less common and you should confirm before showing up.

Online banks and many credit unions are good fallbacks if your local bank's requirement is too high. You can always move your money later once you've built up savings, or keep both accounts open if they serve different purposes.

Opening deposit versus minimum balance requirement

These two rules work differently and can confuse people. An opening deposit is money you put in when you create the account—a one-time thing. A minimum balance requirement is the lowest amount the bank wants you to keep in the account at all times to avoid a monthly fee.

A bank might have no opening deposit requirement but a $500 minimum balance requirement. That means you can open with $1, but if your balance falls below $500, you'll be charged a fee each month. Conversely, a bank might require $500 to open but have no minimum balance requirement afterward—once the account is open, you can spend the money down to $0 without penalty.

Read both policies before you choose a bank. The opening deposit is a one-time hurdle; the minimum balance requirement is an ongoing cost if you can't meet it.

Banks and credit unions with no opening deposit requirement

Most online banks have no opening deposit: Ally, Charles Schwab, Discover, and many others let you open with $0. Among traditional banks, Chase and Bank of America have no opening requirement for their basic checking accounts, though they may have minimum balance requirements to avoid fees. Many credit unions also have no opening deposit, but this varies by institution and membership may be able to access.

If you're starting from $0 and want to avoid any upfront cost, an online bank is your fastest route. If you prefer a physical branch, call your local credit union or a large national bank to confirm their policy before you visit.

Frequently Asked Questions

Can I open a checking account with $0?

Yes, many banks allow it. Online banks almost always have no opening deposit requirement. Large national banks like Chase and Bank of America also have no requirement for basic checking accounts. Credit unions vary, so you'll need to call yours to ask.

What if the bank requires a deposit but I don't have it yet?

Open at a different bank with no requirement, or wait until you have the funds. Some banks will let you open and deposit the minimum within 30 days, but confirm this before you explore. Online banks are a good option if you want to start banking when ready with no money upfront.

Is the opening deposit the same as the monthly fee?

No. The opening deposit is money you put in when you open the account. Monthly fees are charges the bank takes out if you don't meet their balance requirement or other conditions. A bank might require $500 to open but charge no monthly fee, or have no opening requirement but charge $12 a month if your balance drops below $1,000.

Do I get the opening deposit back?

Yes. The opening deposit is your money. You can spend it, transfer it, or withdraw it whenever you want. It's not a fee—it's a deposit that sits in your account and belongs to you.

Which banks have the lowest opening deposit requirements?

Online banks have the lowest: $0. Among banks with physical branches, many credit unions and large national banks also have $0 requirements. Some regional banks require $25 to $100. Call the specific bank you're interested in to confirm their current policy.