The minimum balance depends on your bank, not on any rule
There is no federal law that says you must keep a certain amount in a savings account. The minimum balance — if one exists at all — is set by your individual bank or credit union, and it varies widely. Some banks have no minimum. Others require $25, $100, $500, or more to open an account or to avoid monthly fees.
The amount you choose to keep is separate from the minimum. You can keep $1 in an account that has a $100 minimum requirement, but you may pay a fee each month for falling short. You can also keep $10,000 in an account with no minimum at all. The minimum is a floor the bank sets; how much you actually save is up to you.
Key Takeaways
- Your bank sets the minimum balance requirement, which can range from zero to several hundred dollars, and you can find this in your account agreement or by calling customer service.
- Falling below the minimum usually triggers a monthly fee of $5 to $15, though some banks waive the fee if you meet other conditions like direct deposit or a linked checking account.
- The amount you keep beyond the minimum is a personal decision based on your emergency fund goals, upcoming expenses, and how much you can afford to set aside.
- High-yield savings accounts often have higher minimum balances but pay interest that can offset the requirement if you meet it.
- Moving money between accounts or closing an account does not affect your credit score, so you can switch banks if their minimum does not fit your situation.
How to find your bank's specific minimum requirement
The easiest way is to check your account agreement or the terms and conditions document your bank gave you when you opened the account. This document lists the minimum balance, what happens if you fall below it, and any exceptions. If you cannot find it, log into your online banking portal — most banks post this information in the account details or FAQ section.
You can also call your bank's customer service line or visit a branch in person. Have your account number ready. Ask specifically: "What is the minimum balance requirement for my account?" and "What fee do I pay if I go below it?" Some banks have different minimums for different account types, so make sure you are asking about the right one.
What happens if you fall below the minimum
The most common consequence is a monthly maintenance fee, usually between $5 and $15. This fee is charged once per month, typically on the same day each month, and it comes out of your account balance. If your balance is already low, the fee can push you further below the minimum, triggering another fee the next month.
Some banks waive the fee if you meet other conditions instead of keeping the minimum balance. Common waivers include: setting up direct deposit of your paycheck, maintaining a linked checking account with the same bank, or keeping a combined balance across multiple accounts above a certain threshold. Read your account agreement to see which waivers apply to you.
Falling below the minimum does not hurt your credit score. It is a matter between you and your bank, not reported to credit bureaus. However, if you ignore the fees and your account goes negative, the bank may eventually close it and report you to ChexSystems, a banking history database that other banks check when you try to open new accounts.
How much to save beyond the minimum
Once you have met your bank's minimum, how much more you keep is a personal choice based on your situation. Financial advisors often suggest keeping three to six months of living expenses in a savings account as an emergency fund, but that is a goal to work toward, not a requirement. You might start with $500 or $1,000 and add to it over time.
Consider what you need the money for. If it is truly an emergency fund — money for job loss, medical bills, or urgent repairs — keep enough to cover your essential expenses for at least one month. If it is money for a specific goal like a vacation or a down payment, keep what you plan to spend plus a small cushion. If it is just extra money you do not need right now, any amount is fine.
Your savings account should earn interest, even if it is a small amount. High-yield savings accounts currently pay around 4% to 5% annually, though this rate changes. Regular savings accounts at large banks often pay less than 0.1%. The difference matters if you are keeping a large balance for a long time. A $5,000 balance earning 4.5% makes about $225 per year; the same balance at 0.01% makes about 50 cents.
Minimum balance requirements at different types of banks
| Bank Type | Typical Minimum | Fee if Below |
|---|---|---|
| Large national banks (Chase, Bank of America, Wells Fargo) | $0 to $300 | $5 to $15 per month |
| Online banks (Ally, Marcus, Discover) | $0 to $25 | Usually no fee |
| Credit unions | $25 to $100 | $3 to $10 per month |
| High-yield savings accounts | $0 to $2,500 | No fee; interest rate may drop if below minimum |
Online banks and credit unions tend to have lower minimums or no minimum at all, partly because they have lower overhead costs than brick-and-mortar branches. If your current bank's minimum is too high for your budget, switching to an online bank or credit union may be a better fit. You can open a new account and transfer your money without penalty.
The table above shows ranges because individual banks vary. Before opening an account, check the specific bank's website or call them directly to confirm their exact minimum and fee structure.
When a higher minimum might make sense
High-yield savings accounts sometimes require a higher minimum balance — often $500 to $2,500 — but they pay significantly more interest than regular savings accounts. If you have that amount available and plan to keep it there for at least a few months, the interest you earn can outweigh the higher requirement. For example, $1,000 in a high-yield account earning 4.5% makes about $45 per year, while the same amount in a regular bank account earning 0.05% makes less than a dollar.
Money market accounts, which are a hybrid between savings and checking, also sometimes have higher minimums but offer higher interest rates and check-writing privileges. These make sense if you want to access your money more frequently than a regular savings account allows but still want it to earn interest. Compare the interest rate you would earn against the minimum required to decide if it is worth the trade-off for your situation.
Frequently Asked Questions
Can I have a savings account with $0 in it?
Yes, you can open and maintain an account with zero balance at most online banks and some credit unions. However, if your bank requires a minimum and you keep the account at $0, you will be charged a monthly fee. Some banks also close accounts that remain empty for several months, so check your agreement.
Does keeping more money in savings help my credit score?
No. Your savings account balance is not reported to credit bureaus and does not affect your credit score. Only borrowing activity — credit cards, loans, payment history — shows up on your credit report. Savings is separate from credit.
What if I want to close my account but I am below the minimum?
You can close your account at any time, even if your balance is below the minimum. You will not owe the bank anything beyond the fees already charged. Withdraw or transfer your remaining balance, then ask the bank to close the account. Request written confirmation of the closure.
Do I lose interest if I fall below the minimum?
It depends on the bank. Some banks stop paying interest if you fall below the minimum. Others continue to pay interest but charge a fee. Check your account agreement or call customer service to find out which applies to your account.
Is there a limit to how much I can keep in a savings account?
No federal limit exists. You can keep as much as you want in a savings account. However, deposits over $10,000 in a single transaction are reported to the IRS for tax purposes — this is normal and legal, not a problem. Some banks may also have their own internal limits, though this is rare.