An alt account is a second bank account you hold at the same institution, separate from your primary account
The term "alt" is short for "alternative." When a bank uses it, they mean an account that sits alongside your main checking or savings account at that same bank. It is not a different bank — it is a different account within the same one. You might have an alt account for a specific purpose: saving for a vacation, holding money for taxes, keeping an emergency fund separate, or managing a side business's cash.
Banks do not require you to have an alt account. Many people run their entire financial life through one checking and one savings account. But if you want to divide your money by purpose, or keep certain funds mentally separate, opening an alt account takes a few minutes and usually costs nothing.
Key Takeaways
- An alt account is a second account at the same bank, not a second bank.
- You control both accounts with the same login and can move money between them instantly.
- Banks typically do not charge a fee to open an alt account, though some accounts have monthly maintenance costs.
- Each account has its own routing and account number, so you can direct deposits or payments to whichever one you choose.
- Money in an alt account is insured separately under FDIC rules, so holding $250,000 in your main account and $250,000 in an alt account keeps both fully protected.
Why people open alt accounts
The most common reason is psychological: keeping money for different goals in different accounts makes it harder to spend it on something else. If you set aside $5,000 for a car repair in a separate account, you are less likely to raid it for groceries. Some people use alt accounts to separate household money from business income, or to hold a partner's paycheck in a place where only that partner can move it.
Another reason is FDIC insurance. The Federal Deposit Insurance Corporation insures up to $250,000 per account holder per bank. If you have $300,000 and want all of it insured, you can keep $250,000 in your main account and $50,000 in an alt account, and both are fully covered. This matters only if you have more than $250,000 at one bank.
Some people open alt accounts to organize bills. You might have one account for household expenses, another for medical costs, and a third for savings. Your employer can split your paycheck across multiple accounts, so money lands in the right place automatically.
How to open an alt account
Log into your online banking and look for a button that says "Open Account," "Add Account," or "New Account." You will answer a few questions about what type of account you want — checking, savings, money market — and whether you want any special features. Most banks let you open an alt account entirely online in under five minutes.
You will need to choose a name for the account so you can tell it apart from your other ones. Your bank will assign it a new routing number and account number. You can then set up direct deposits to that account, transfer money into it from your main account, or have automatic payments pull from it.
If your bank does not offer the option online, call their customer service line or visit a branch. Some smaller banks still require you to open accounts in person, though this is becoming rare.
Moving money between alt accounts
Transfers between your own accounts at the same bank are instant and free. You can move $500 from your main account to an alt account and see it appear within seconds. There is no limit to how many times you can transfer, and no fee.
If you want to move money from an alt account at one bank to an alt account at a different bank, the transfer takes one to three business days and may cost a small fee, depending on the method you use. ACH transfers are usually free but slower. Wire transfers are faster but typically cost $15 to $30.
Fees and account minimums
Many banks offer basic checking and savings accounts with no monthly fee. Some charge a monthly maintenance fee — usually $5 to $15 — unless you meet certain conditions, like keeping a minimum balance or setting up direct deposit. A few banks waive fees for all accounts, regardless of balance.
Before opening an alt account, check your bank's fee schedule. Some institutions charge the same fee for every account you hold; others charge a fee only on certain account types. If you already pay a monthly fee on your main account, you may pay the same fee on an alt account, or your bank may bundle them and charge one fee for all accounts combined.
Alt accounts and fraud protection
An alt account is protected by the same fraud safeguards as your main account. If someone uses your debit card or account number to make an unauthorized transaction, you can dispute it with your bank. Your liability is typically zero if you report the fraud within 60 days, though the exact timeline depends on your bank's policy.
Because alt accounts are linked to the same login as your main account, compromising your password puts both accounts at risk. Use a strong, unique password and enable two-factor authentication on your online banking. If your bank offers it, set up alerts so you get a text or email whenever a large transaction occurs on any of your accounts.
Closing an alt account
You can close an alt account anytime by logging into your bank's website or calling customer service. Move any remaining balance to another account first — your bank will not let you close an account with money in it. Once closed, the account number is retired and cannot be reused.
If you have automatic payments or direct deposits set to that account, update them before you close it. If you miss one, the payment will fail and you may face a late fee from whoever you owe money to.
Frequently Asked Questions
Can I have more than two accounts at the same bank?
Yes. Most banks let you open as many accounts as you want. Some people hold five or more accounts at one bank, each for a different purpose. There is no standard limit, though a few banks may ask why you need so many.
Does opening an alt account hurt my credit score?
No. Opening a bank account does not trigger a credit check and does not appear on your credit report. Your credit score is based on borrowing and repayment history, not on how many accounts you hold.
What happens to my alt account if the bank fails?
The FDIC insures each account separately up to $250,000. If your bank fails, the FDIC will transfer your money to another bank or send you a check. You will not lose any insured funds.
Can someone else access my alt account?
Only if you give them permission. You can add an authorized user to an alt account just as you would to any other account. That person can then access it with their own login or debit card, depending on what you set up.
Do I need an alt account?
No. An alt account is optional and useful only if you want to organize your money by purpose or protect funds above the FDIC insurance limit. If one checking and one savings account work for you, there is no reason to open more.