What EFT banking is and how it differs from a wire transfer

EFT stands for Electronic Funds Transfer — it is any movement of money from one bank account to another using electronic systems instead of paper checks or cash. Wire transfers are one type of EFT, but the term covers a much wider range of transactions: ACH transfers (the most common), debit card payments, direct deposit, bill pay through your bank, and automatic recurring payments all count as EFTs.

The key difference between EFT and wire transfer is speed and cost. A wire transfer moves money the same day or next business day and costs $15 to $50, because a bank employee typically handles it manually. Most other EFTs — particularly ACH transfers — take 1 to 3 business days and cost nothing or a small fee, because they move through automated clearing houses that batch thousands of transactions together.

If you came from the wire transfer section looking for something faster or cheaper, an EFT might work for you. If you need money to arrive today or tomorrow and the recipient is at a different bank, a wire is still your best option. If you have time and want to avoid fees, an ACH transfer (a type of EFT) is usually the right choice.

Key Takeaways

  • EFT is the umbrella term for all electronic money movement between bank accounts, including wire transfers, ACH transfers, direct deposit, and bill pay.
  • ACH transfers, the most common EFT, take 1 to 3 business days and usually cost nothing, making them cheaper than wires but slower.
  • You initiate most EFTs through your bank's website, mobile app, or by phone — no forms or in-person visits required for routine transfers.
  • EFT transactions are reversible only in limited cases, so confirm the recipient's account number and routing number before sending money.
  • Daily and monthly limits on EFT transfers vary by bank and account type, so check your account terms if you are moving large amounts.

The most common types of EFT and when you would use each one

ACH transfer is the workhorse of EFT banking. It moves money between accounts at different banks through the Automated Clearing House network, which processes batches of transactions overnight. You use ACH when you pay a bill online through your bank, send money to a friend's account, or receive direct deposit from your employer. It takes 1 to 3 business days and costs nothing in most cases.

Wire transfer is the fast option. Your bank sends the money directly to another bank on the same day or next business day, and the receiving bank credits it immediately. Wire transfers cost $15 to $50 and are used for time-sensitive payments — buying a house, paying a contractor before work starts, or sending money internationally. You cannot reverse a wire once it leaves your bank, so mistakes are expensive.

Debit card transactions are EFTs too. When you swipe your card at a store or online, the money moves from your account to the merchant's account electronically. These settle within 1 to 3 days, though the charge may appear on your statement immediately.

Direct deposit is an EFT your employer or government agency initiates. Your paycheck or benefit payment moves automatically from their account to yours on a set schedule. You do not have to do anything after you set it up the first time.

How to send money using EFT through your bank

The steps depend on whether you are sending to someone at your own bank or a different bank. For transfers within your bank, log into your online banking or mobile app, select "Transfer" or "Send Money," choose the destination account, enter the amount, and confirm. The money usually moves the same day or next business day.

For transfers to another bank, you will need the recipient's routing number (a nine-digit code that identifies their bank) and account number. You can find these on a check, ask the recipient directly, or look them up on the Federal Reserve's routing number database if you know the bank name and state. Log into your bank's website or app, select "Send Money to Another Bank" or "External Transfer," enter the recipient's bank and account details, the amount, and a description of why you are sending it. Confirm everything — a wrong routing or account number will send the money to the wrong place.

Most banks allow you to save a recipient's information after the first transfer, so you do not have to re-enter it each time. Some banks limit how much you can transfer in a day or month, especially on the first transfer to a new recipient — this is a fraud prevention measure. If you hit a limit, contact your bank to raise it or wait until the next day.

Fees, limits, and timing you should know about

Most ACH transfers through your bank cost nothing. Some banks charge $1 to $3 for transfers to accounts outside their network, and some charge for transfers initiated by phone or in person rather than online. Wire transfers cost $15 to $50 depending on whether the money stays in the U.S. or goes internationally.

Banks set daily and monthly limits on how much you can transfer, and these limits vary widely. A typical limit might be $10,000 per day or $25,000 per month, but some banks allow more and some allow less. Business accounts often have higher limits than personal accounts. If you need to move more than your limit, contact your bank — they can usually raise it temporarily or permanently if you explain why.

Timing depends on the type of transfer. ACH transfers take 1 to 3 business days. Wire transfers take the same day or next business day. Debit card transactions settle within 1 to 3 days, though the charge appears immediately. Direct deposits arrive on the scheduled date. Weekends and bank holidays add time — a transfer initiated on Friday evening might not arrive until Tuesday.

What happens if you send money to the wrong account

If you make a mistake with an ACH transfer — wrong account number, wrong routing number — the money may bounce back to you within 1 to 3 days, or it may land in someone else's account. If it lands in the wrong account, your bank can file a trace to try to recover it, but this takes time and is not always successful. The receiving bank is not required to return the money if the account holder refuses to cooperate.

Wire transfers are much harder to reverse. Once the money leaves your bank, it is in the receiving bank's system and you have no direct way to get it back. If you sent it to the wrong place, you have to contact your bank and ask them to contact the receiving bank and ask the account holder to return it — and they can refuse. This is why wire transfers require extra care: double-check the routing number and account number before you confirm.

Debit card transactions can be disputed if the merchant never delivered what you paid for, but this is a chargeback process that takes weeks, not an immediate reversal. For this reason, use a credit card instead of a debit card when you are buying from someone you do not know well.

EFT fraud and how to protect yourself

The main risk with EFT is that someone gains access to your bank account and transfers money out without your permission. This happens when malware steals your login credentials, you fall for a phishing email that looks like your bank, or someone you know has access to your account information.

Protect yourself by using a strong, unique password for your bank account — not the same password you use anywhere else. Enable two-factor authentication if your bank offers it, which requires you to enter a code from your phone or email in addition to your password. Do not share your account number, routing number, or login information with anyone. If your bank calls you, hang up and call the number on the back of your card instead — scammers impersonate banks.

If you see an unauthorized EFT on your account, contact your bank immediately. For ACH transfers, you have up to 60 days to report fraud. For debit card transactions, you have up to 60 days as well, though the sooner you report it the better. Your bank will investigate and may reverse the transaction, but this takes time.

When to use EFT instead of other payment methods

Use EFT when you are paying someone who has a bank account and you do not need the money to arrive the same day. It is faster than mailing a check, safer than sending cash, and cheaper than a wire transfer. Most bills — utilities, credit cards, insurance — can be paid through ACH transfer, either through your bank's bill pay service or by giving the company your account information to pull the payment automatically.

Use a wire transfer instead of EFT if you need the money to arrive the same day or next business day, or if you are sending money internationally. Use a check if you are paying someone who does not have a bank account or prefers not to share account information. Use a credit card if you want fraud protection and the ability to dispute charges.

Frequently Asked Questions

Can I cancel an EFT after I send it?

It depends on the type and how quickly you act. For ACH transfers, you have one business day to cancel before the money leaves your account. After that, you can ask your bank to file a trace, but recovery is not may provide. For wire transfers, cancellation is almost impossible once the money leaves your bank — contact your bank immediately if you make a mistake, but do not expect to get the money back.

What is the difference between a routing number and an account number?

A routing number identifies the bank where the account is held — it is the same for everyone at that bank. An account number identifies your specific account at that bank. You need both to send money to someone at a different bank. Both appear on the bottom left of a check, or you can ask your bank or the recipient directly.

Why do some EFTs take longer than others?

ACH transfers are batched and processed overnight, so they take 1 to 3 days. Wire transfers are processed individually and immediately, so they take the same day or next business day. Weekends and bank holidays add time to both. Some banks also hold transfers for a day or two as a fraud check, especially for large amounts or transfers to new recipients.

Do I need to give my bank account number to receive an EFT?

Yes. To receive an ACH transfer or direct deposit, you need to give the sender your routing number and account number. This is safe — these numbers alone cannot be used to withdraw money from your account, only to deposit into it. Your bank uses other security measures to prevent unauthorized withdrawals.

What happens if I send money to a closed account?

The receiving bank will reject the transfer and send the money back to your account within 1 to 3 days. You will see it reappear in your account, though some banks charge a small fee for the reversal. If the account is closed but the bank does not catch it, the money may sit in a holding account until the account holder or bank claims it.