The deposit methods depend on which bank you use, but most offer ACH transfers, wire transfers, and mobile check deposit

You can move money into a high yield savings account the same ways you move it into any bank account: ACH transfer from another bank (usually free, takes one to three business days), wire transfer (faster but often costs $10 to $30), mobile check deposit through the bank's app (free, takes one to three days), or direct deposit from your employer (free, arrives on payday). Some online banks also accept transfers from PayPal or other digital wallets. The method you choose depends on how fast you need the money there and whether you're moving it from another bank account or depositing a physical check.

Most high yield savings accounts live at online banks or credit unions, not at brick-and-mortar branches, so you won't be able to walk in and hand over cash. If you need to deposit physical cash, you'll have to move it to a checking account first—either at an ATM, at a branch of a bank that has physical locations, or by depositing a check you've written to yourself. Then transfer from there to the high yield account.

Key Takeaways

  • ACH transfers are free and take one to three business days; wire transfers are faster but usually cost $10 to $30.
  • Mobile check deposit through the bank's app is free and works for physical checks you receive.
  • Direct deposit from your employer is the fastest recurring method and costs nothing.
  • Online banks don't have branches, so you cannot deposit cash directly; move cash to a checking account first, then transfer it over.
  • Set up the transfer in your high yield bank's app or website by entering the other bank's routing number and your account number there.

ACH transfers: the standard free method

ACH stands for Automated Clearing House, and it's the electronic system most banks use to move money between accounts. When you initiate an ACH transfer from your high yield savings bank's website or app, you enter the routing number and account number of the bank you're sending money from. The money then moves through the Federal Reserve's clearing system and lands in your high yield account within one to three business days.

ACH transfers are free at nearly every bank and credit union. The trade-off is speed: the money doesn't arrive the same day. Weekends and federal holidays don't count as business days, so a transfer you start on Friday afternoon might not clear until Tuesday. Some banks let you set up recurring ACH transfers on a schedule—say, $500 every payday—so you don't have to manually move money each time.

If you're moving money from a bank that doesn't appear in your high yield bank's dropdown list, you can usually still do it by entering the routing number manually. The routing number is a nine-digit code specific to each bank; you can find yours on a check, on your bank's website, or by calling the bank's customer service line.

Wire transfers: faster but with a cost

A wire transfer moves money the same day or next business day, depending on what time you send it and whether both banks process it. You initiate it through your bank's app or website, or by calling the bank directly. Wire transfers typically cost between $10 and $30 per transfer, though some banks waive the fee for transfers over a certain amount or for customers who meet account requirements.

Wire transfers are useful when you need money to arrive quickly—for example, if you're moving a large sum and want it in the high yield account before the end of the business day. However, wire transfers are also harder to reverse if you make a mistake, so double-check the account number and routing number before you confirm. If you send money to the wrong account, you'll have to contact the receiving bank and ask them to return it, which can take weeks.

Mobile check deposit: for physical checks

If you receive a paper check, most high yield savings banks let you deposit it using their mobile app. You photograph the front and back of the check, enter the amount, and submit it through the app. The bank verifies the images and deposits the funds into your account within one to three business days.

Mobile check deposit is free and convenient, but it only works if the check is made out to you and the account is in your name. Some banks limit how many checks you can deposit per day or per month, or cap the total amount. Check your bank's app to see whether there are limits and what the current deposit timeline is—some banks are faster than others.

Direct deposit: the easiest recurring method

Direct deposit is when your employer or a government agency (like Social Security) sends your payment directly to your bank account. To set it up, you give your employer your bank's routing number and your account number, usually through your company's payroll system or HR portal. The money then arrives on payday without you having to do anything.

Direct deposit is free, reliable, and often arrives earlier than a paper check would. Some employers offer early direct deposit, where the money lands a day or two before payday. If you want your paycheck to go into your high yield savings account instead of a checking account, you can usually change the account number in your payroll settings. Just make sure you keep enough money in a checking account for everyday expenses, since high yield savings accounts aren't meant for frequent withdrawals.

Transfers from digital wallets and payment apps

Some high yield savings banks accept transfers from PayPal, Venmo, Square Cash, or other digital wallets. The process varies by bank and app, but usually you link your high yield savings account to the digital wallet, then initiate a transfer. These transfers are typically free and take one to three business days.

Not all banks and apps support this method, so check your bank's website or app to see which digital wallets are connected. If your bank doesn't support direct transfers from a particular app, you can usually move money from the app to a checking account first, then transfer from there to your high yield savings account.

How to set up a transfer in your bank's system

Most high yield banks let you set up transfers through their website or mobile app. Log in, look for a "Transfer" or "Move Money" button, and select the option to transfer from an external account. You'll be asked to enter the routing number and account number of the bank you're sending from. Some banks verify the account by sending two small deposits (usually under $1 each) to that account; you then confirm the amounts in your other bank's system to prove you own it. This verification can take a few days.

Once the account is verified, you can initiate transfers whenever you want. You'll enter the amount and the date you want the transfer to happen. If you choose a future date, the transfer will process on that day. If you want the money to move on a regular schedule—every week, every two weeks, or every month—you can usually set up a recurring transfer and the bank will handle it automatically.

Frequently Asked Questions

Can I deposit cash directly into a high yield savings account?

No, because most high yield savings accounts are at online banks without physical branches. If you have cash, deposit it into a checking account at a bank with ATMs or branches, then transfer the money electronically to your high yield savings account using ACH or another transfer method.

How long does it take money to show up after I transfer it?

ACH transfers and mobile check deposits usually take one to three business days. Wire transfers can arrive the same day or next business day, depending on the time you send it. Direct deposit typically arrives on payday. Weekends and federal holidays don't count as business days.

Will I be charged a fee to deposit money into my high yield savings account?

ACH transfers, mobile check deposits, and direct deposits are free at nearly all banks. Wire transfers usually cost $10 to $30. Some banks waive wire transfer fees for large transfers or for customers who meet certain account requirements. Check your bank's fee schedule to be sure.

What if I enter the wrong account number when setting up a transfer?

If you enter an incorrect account number, the transfer will likely be rejected and the money will return to your original account within a few days. If the money does go to the wrong account, contact your bank immediately. They can try to recover it, but it may take weeks and isn't always possible.

Can I transfer money from my high yield savings account back to my checking account?

Yes, you can initiate an outgoing transfer the same way you set up an incoming one. However, federal regulations limit you to six withdrawals or transfers per month from a savings account. If you exceed this limit, your bank may charge a fee or convert the account to a checking account. Check your bank's policy on withdrawal limits.