A checking account goes by several names depending on who you're talking to
A checking account is most commonly called a demand deposit account in banking and legal documents. You'll also hear it called a transaction account, a current account (especially outside the United States), or simply a check account. Banks sometimes use the term NOW account (Negotiable Order of Withdrawal) for accounts that pay interest. The name you encounter depends on the bank, the country, and whether you're reading a contract or talking to a teller.
The reason for multiple names comes down to how the account actually works. "Demand deposit" is the legal term because you can withdraw your money on demand—meaning whenever you want, without notice. "Transaction account" describes what the account does: it's designed for frequent deposits and withdrawals, not for saving. "Current account" is the standard term in the UK, Canada, and Australia. Each name describes the same basic thing from a different angle.
Key Takeaways
- A checking account is legally called a demand deposit account because you can withdraw money whenever you want without advance notice.
- Banks may also call it a transaction account, current account, check account, or NOW account depending on the institution and the country.
- The different names all describe the same product: an account designed for frequent deposits, withdrawals, and bill payments.
- Reading the account agreement will show you the exact term your bank uses, which matters when you're looking up fees or account rules.
Why banks use "demand deposit account" in official documents
"Demand deposit account" is the term you'll find in your account agreement, on regulatory filings, and in banking law. It's the formal name because it describes the legal structure: the bank holds your money and must give it back to you on demand. This distinguishes it from a savings account (where the bank can theoretically require notice before withdrawal) or a money market account (which has restrictions on how often you can withdraw).
When you see "DDA" on a bank statement or in fine print, that's short for demand deposit account. If you're comparing accounts or reading about FDIC insurance limits, you'll encounter this term repeatedly. It's not jargon meant to confuse—it's the precise legal language that defines what the account is and what rights you have.
Transaction account and current account: the descriptive names
"Transaction account" describes what you actually do with the money. You deposit paychecks, withdraw cash, write checks, set up automatic bill payments, and move money in and out regularly. A savings account is not a transaction account because it's built for holding money, not moving it. The term "transaction account" is increasingly common in banking because it focuses on the account's purpose rather than its legal structure.
"Current account" is standard terminology in the UK, Ireland, Australia, New Zealand, and Canada. If you're working with an international bank or moving money across borders, you'll see this term used interchangeably with checking account. It means the same thing—an account for everyday spending and bill payments—but it's the normal word choice in those countries.
Special types: NOW accounts and interest-bearing checking
A NOW account (Negotiable Order of Withdrawal) is a checking account that pays interest on your balance. It's technically still a demand deposit account, but the "NOW" designation signals that it earns money. These accounts became common in the 1980s and are less common now because interest rates on checking accounts are typically very low. Some banks still offer them, particularly credit unions.
Interest-bearing checking accounts are still checking accounts—they function exactly the same way—but they pay a small percentage on the money you keep in them. The name doesn't change the core function; it just adds a feature. You'll still write checks, use a debit card, and make withdrawals on demand.
What the account is never called
A checking account is not a savings account, even if it has a savings feature. It's not a money market account, which has restrictions on withdrawals. It's not a certificate of deposit (CD), which locks your money for a set time. It's not a brokerage account or an investment account. These are separate products with different rules, different FDIC insurance treatment, and different purposes.
The confusion usually happens because banks bundle these products together and use similar names. "High-yield savings" sounds like it might be a checking account, but it's not—it's a savings account with higher interest. "Money market account" sounds like it might be for checking, but it typically limits how many withdrawals you can make per month. Reading the account type in your bank's product list will clarify which is which.
How to find the official name your bank uses
Your bank's account agreement will state the official name and type. Log into your online banking, go to account details or account information, and look for "account type" or "product name." You can also call the bank's customer service line and ask what type of account you have—they'll give you the exact term they use internally.
The account number itself doesn't tell you the type, but your statement usually does. Check the top of your statement or the account summary page. If you're opening a new account, the bank will show you the account type before you confirm. Knowing the exact term matters when you're looking up fee schedules, FDIC coverage limits, or comparing accounts at different banks.
Frequently Asked Questions
Is a checking account the same as a demand deposit account?
Yes. Demand deposit account is the legal and formal name for a checking account. Banks use "demand deposit account" in contracts and regulatory documents, while "checking account" is the everyday term. Both refer to the same product.
What does NOW account stand for?
NOW stands for Negotiable Order of Withdrawal. It's a checking account that pays interest on your balance. Most banks don't heavily market NOW accounts anymore because interest rates are low, but some credit unions still offer them.
Why do banks call it a transaction account?
Transaction account describes the account's purpose: frequent deposits, withdrawals, and payments. It's a descriptive term that focuses on what you do with the account rather than its legal structure. Some banks use this term in marketing materials.
Is a current account different from a checking account?
No, they're the same product. "Current account" is the standard term in the UK, Canada, Australia, and other countries. In the United States, "checking account" is standard. If you're banking internationally, ask which term your bank uses.
Can a checking account be called something else at my bank?
Yes. Banks sometimes give their checking accounts branded names like "Smart Checking" or "Premium Checking." The account type is still checking, but the marketing name is different. Your account agreement will show both the brand name and the account type.