Minimum balance requirements are set by individual banks and vary widely

A minimum balance requirement is a set amount of money you must keep in your checking account at all times. If your balance drops below that amount, the bank charges a fee — usually $10 to $35 per month, though some banks charge more. Not all checking accounts have this requirement. Many banks offer accounts with no minimum at all, while others require anywhere from $500 to $25,000 depending on the account type and the bank.

The bank decides what minimum applies to each account they offer. A single bank might have three checking accounts: one with no minimum, one requiring $1,500, and one requiring $10,000. Which one you open depends on what you choose and what you can afford to keep on hand.

Minimum balance requirements are most common at traditional banks and credit unions. Online banks almost never use them, because they have lower operating costs and can afford to offer accounts without this restriction.

Key Takeaways

  • Minimum balance requirements vary by bank and by account type within the same bank — you choose which account to open based on what you can maintain.
  • If your balance falls below the required minimum, the bank charges a monthly fee, typically $10 to $35, until you bring it back up.
  • Online banks rarely impose minimum balance requirements because their costs are lower than traditional brick-and-mortar banks.
  • Some banks waive the minimum requirement if you set up direct deposit or maintain a linked savings account with a certain balance.
  • Checking accounts with high minimum requirements often come with additional perks like higher interest rates, fee waivers, or premium customer service.

Why banks set minimum balance requirements

Banks use minimum balance requirements to offset the cost of maintaining your account. Checking accounts cost money to run — the bank has to process transactions, maintain servers, staff customer service, and insure deposits. A minimum balance ensures the account generates enough activity or interest to justify those costs.

Banks also use minimums as a screening tool. Accounts with high minimums ($5,000 or more) are designed for customers with steady income and larger savings. These customers tend to use more of the bank's services — credit cards, loans, investment accounts — which is where banks make most of their profit.

The requirement protects the bank's bottom line, not yours. If you cannot comfortably maintain the minimum, you will pay fees that eat into your savings. This is why comparing accounts before opening one matters.

Common minimum balance amounts across account types

Most traditional banks offer checking accounts in tiers. A basic account might have no minimum or a $500 minimum. A premium account might require $2,500 to $5,000. A wealth management or private banking account might require $25,000 or more.

Credit unions often have lower minimums than banks — sometimes as little as $25 or $100 — because they are member-owned and operate on a non-profit model. However, credit unions typically require you to become a member first, which may involve meeting certain criteria (working for a specific employer, living in a certain area, or belonging to an organization).

Online banks and online-only accounts from traditional banks almost never have minimums. They compete on convenience and low fees rather than on branch networks or premium services, so they can afford to waive this requirement.

How to learn about an account has a minimum requirement

The bank's website lists the minimum balance requirement in the account details section, usually labeled "Account Features" or "Requirements." If you cannot find it online, call the bank's customer service line or visit a branch and ask directly. Do not assume an account has no minimum just because it is not mentioned in the headline — read the full terms.

When you compare accounts, write down the minimum for each one. Then be honest about whether you can maintain that balance without stress. If you have $800 in savings and an account requires a $1,500 minimum, opening it will cost you money in fees.

Some banks publish their account terms in a document called a "Deposit Account Agreement" or "Account Disclosure." You can request this before opening an account, and it will spell out every fee and requirement in detail.

Fees charged when you fall below the minimum

If your balance drops below the required minimum, the bank charges a monthly maintenance fee. This fee is separate from overdraft fees or other charges. The amount varies by bank — typical fees range from $10 to $35 per month, though some banks charge $50 or more.

The fee is usually charged on the same day each month, often the last day of the billing cycle. If you stay below the minimum for three months, you will be charged three times. The fees compound quickly and can drain a small account.

Some banks charge the fee only once per statement period, even if you stay below the minimum the entire month. Others charge it every day you are below the minimum. Read the account agreement to know which applies to your account.

Ways to avoid or waive the minimum requirement

Many banks waive the minimum balance requirement if you meet certain conditions. The most common waiver is direct deposit — if your paycheck or government payment (like Social Security) is deposited directly into the account each month, the bank waives the minimum. This is the easiest waiver to meet if you receive regular income.

Other banks waive the minimum if you maintain a linked savings account with a certain balance, set up automatic transfers, or keep a credit card with them. Some waive it if you maintain a combined balance across multiple accounts — for example, $5,000 total across checking and savings, rather than $5,000 in checking alone.

A few banks waive the minimum for customers under a certain age (often 25 or younger) or for seniors over a certain age (often 62 or older). Military members and veterans may also receive waivers at some banks.

Before opening an account, ask the bank which waivers are available and which one you can meet. If direct deposit is your only option and you do not receive direct deposit, that account may not be right for you.

Accounts with no minimum balance requirement

If you want to avoid minimum balance requirements altogether, online banks are your best option. Banks like Ally, Charles Schwab, and Discover have checking accounts with no minimum balance, no monthly fees, and no direct deposit requirement. You can open them entirely online and start using them within days.

Some traditional banks also offer no-minimum accounts, though they are less common. Credit unions frequently have low or no minimums, especially if you are a member of a smaller credit union. Call your local credit union and ask what their checking account minimums are.

The trade-off with no-minimum accounts is usually fewer perks. You may not earn interest on your balance, and you may not have access to a large branch network. But if you want to avoid fees and do not need those services, a no-minimum account saves you money.

Frequently Asked Questions

What happens if I go below the minimum for just one day?

Most banks charge the maintenance fee if your balance falls below the minimum at any point during the statement period, even for a single day. Some banks calculate the average balance over the month and only charge if the average is below the minimum. Check your account agreement to see which method your bank uses.

Can I negotiate a lower minimum with my bank?

You can ask, but banks rarely negotiate minimums on standard accounts. If you have a large amount of money to deposit or multiple accounts with the bank, a relationship manager or private banker might work with you. For most customers, the answer is no — your options are to meet the minimum, find a waiver, or switch to a different account or bank.

Does the minimum balance earn interest?

Some accounts do pay interest on your balance, but the rate is usually very low — often less than 0.01% per year. The interest you earn on a $1,500 minimum might be a few cents per year, while the monthly fee for falling below it could be $25. Interest does not make up for the fee.

If I have two accounts at the same bank, do the minimums combine?

Not usually. Each account has its own minimum requirement, and the bank tracks them separately. However, some banks offer a "combined balance" waiver where you can meet the minimum across multiple accounts. Ask your bank whether this option is available for your accounts.

Do savings accounts have minimum balance requirements too?

Yes, some savings accounts have minimums, though they are less common than checking account minimums. Savings accounts with higher interest rates are more likely to have minimums. Online savings accounts almost never do. Check the account details before opening any savings account.