Most ATMs do not accept coins, but some banks have coin deposit machines in their lobbies that work alongside your account
The short answer is no — standard ATMs that dispense cash do not take coins. The machines are built to handle paper bills only, and their internal mechanisms cannot process metal coins. However, most banks offer a separate solution: a coin deposit machine (sometimes called a coin counter or coin acceptor) located inside the branch lobby. These machines read and count your coins, then credit the total to your checking or savings account.
The catch is that not every bank has one, and policies vary. Some banks charge a fee for non-customers, some charge members a small percentage, and some offer the service free. A few banks have phased them out entirely in favor of rolled-coin deposits at the teller window. Before you haul a jar of change to the bank, call your branch or check their website to confirm what they offer.
Key Takeaways
- Standard ATMs reject coins because they are designed to dispense and accept only paper currency.
- Most banks provide a coin deposit machine inside the branch lobby that counts coins and credits your account directly.
- Coin machine fees and availability vary by bank — some charge a percentage, some charge a flat fee, and some offer it free to account holders.
- If your bank has no coin machine, you can roll coins by hand and deposit them at the teller window, or ask whether they accept unrolled coins.
Why ATMs cannot accept coins
ATM mechanisms are engineered to handle paper bills of uniform thickness and size. Coins vary in diameter, thickness, and weight — a penny is much smaller and lighter than a quarter — and the sorting and counting machinery inside an ATM cannot reliably distinguish between them or move them through the system without jamming.
The bill-reading sensors in an ATM use light and magnetic properties to identify denominations. Coins would require a completely different set of sensors and a separate mechanical path through the machine. Banks decided long ago that the cost of building dual-currency ATMs was not worth it, especially since most daily transactions involve bills. That is why the coin deposit machine — a separate, specialized device — exists instead.
How coin deposit machines work
A coin deposit machine sits in your bank's lobby and looks like a small kiosk or a large vending machine. You pour your coins into a hopper at the top, and the machine sorts them by denomination using optical sensors and weight. It counts them, displays the total on a screen, and then deposits the amount directly into your account — no receipt, no waiting for a teller.
The whole process usually takes two to five minutes. You do not need to roll the coins or separate them by type; the machine does that work. Some machines print a receipt; others send the deposit confirmation to your phone or email. The money is typically available in your account when ready, though some banks post it within one business day.
Fees and availability at different banks
Coin machine policies differ widely. Large national banks like Chase, Bank of America, and Wells Fargo offer coin deposit machines free to account holders at most branches, though availability varies by location — not every branch has one. Some regional banks and credit unions do the same.
If you are not an account holder, or if you use a bank that charges for the service, expect a fee of 5 to 10 percent of the coin total, or a flat fee of $1 to $3 per transaction. A few banks have removed coin machines entirely and now require customers to roll coins by hand or use the teller window. Call your branch directly to find out what they offer — their website may not list this detail.
Rolling coins and depositing at the teller window
If your bank has no coin machine, you can roll coins yourself using paper coin wrappers (available at most banks for free, or at office supply stores for a few dollars). Standard rolls hold 50 pennies, 40 nickels, 25 dimes, or 20 quarters. Once rolled, take them to a teller and deposit them as you would cash.
Some banks will accept unrolled coins at the teller window, though they may charge a small fee or ask you to count them first. Ask your teller what your branch accepts before you spend time rolling. If you have a large amount of change, the teller may ask you to come back when the branch is less busy, or they may process it over a few minutes while you wait.
Alternatives if your bank does not have a coin machine
If rolling coins feels like too much work, you have other options. Grocery stores and pharmacies with customer service desks sometimes have coin counters and will exchange coins for bills on the spot, though they may charge a fee. Laundromats and arcades occasionally offer coin exchange, though usually only during business hours and only for their own coins.
You can also use a Coinstar kiosk, a third-party coin-counting machine found in grocery stores, pharmacies, and shopping centers across the country. Coinstar charges a percentage fee (typically 10 to 12 percent) but gives you the option to receive cash, a gift card, or a donation receipt. If you choose cash, you get it when ready; if you choose a gift card to a store like Amazon or Target, Coinstar waives the fee.
What to do before bringing coins to your bank
Call your branch ahead of time and ask three things: whether they have a coin deposit machine, whether it is free for account holders, and what the hours are. Some machines are only available during branch hours, while others are in the lobby and accessible 24/7 if you have a debit card to unlock the door.
If you have a very large amount of coins — more than a few dollars' worth — ask whether you should bring it all at once or split it into multiple visits. Some branches prefer advance notice for large deposits so they can have a teller ready to help. Bringing coins in a bag or jar is fine; the machine will handle them.
Frequently Asked Questions
Can I deposit coins at an ATM outside my bank's branch?
No. ATMs at other banks, grocery stores, and gas stations do not accept coins. If your bank has multiple branches, the coin machine at one branch works the same way as at another — you can use whichever is most convenient.
What happens if I accidentally put coins in a bill-accepting ATM?
The machine will reject them. Most ATMs have a sensor that detects coins and spits them back out into the cash return slot. If a coin gets stuck, contact your bank's customer service line and they can retrieve it for you.
Do I have to be an account holder to use the coin machine?
It depends on the bank. Most large banks allow account holders to use coin machines free, but non-account holders may be charged a fee or denied access. Some smaller banks and credit unions restrict the machine to members only. Call ahead to confirm.
Is there a limit to how much change I can deposit?
Most coin machines have no stated limit, but some banks ask customers with very large amounts (over $100 in coins) to call ahead. The machine itself may have a hopper capacity, but you can usually empty it and continue depositing.
How long does it take for coin deposits to show up in my account?
Most coin machines credit your account when ready or within one business day. Check your receipt or the machine's screen for the exact timing. If the deposit does not appear within 24 hours, contact your bank's customer service.