Yes, you can open a bank account with a DBA. Once you have registered the trade name with the correct county or state office, most banks will open a business checking account in that name if you bring the registration certificate, a tax identification number, and government-issued photo ID for every authorized signer. If a company rather than an individual sits behind the DBA, add the formation documents to the stack.
Register the DBA Before You Walk Into the Bank
No bank will open a DBA account without proof of a valid registration, so filing comes first. Depending on your state, you register a DBA (also called a fictitious business name, assumed name, or trade name) with your county clerk’s office or a state agency such as the secretary of state. Roughly a dozen states do not require DBA registration at all, so check your local rules before paying anything.
Filing fees run from about $10 to $150, with most jurisdictions charging $20 to $50. Some states also require you to publish a notice in a local newspaper for several consecutive weeks after filing, which adds roughly $30 to $150 depending on the paper’s rates. Keep the receipts. Both the filing fee and any publication costs are deductible business expenses.
Registrations do not last forever. Some jurisdictions require renewal every five years, others every ten, and a few have no renewal requirement. If your registration lapses, the bank may freeze or close the account, so track the expiration date and renew before it arrives.
What to Bring to the Bank
Gathering paperwork before you contact the bank will move things along. The list depends on whether you are a sole proprietor or an entity operating under the DBA.
Sole Proprietors
You need three items. A certified copy of your DBA registration certificate from the filing office. A tax identification number, either your Social Security Number or an Employer Identification Number. And an unexpired government-issued photo ID (driver’s license or passport) for every authorized signer, which federal customer identification rules require.1eCFR. 31 CFR 1020.220 – Customer Identification Program Requirements for Banks
The IRS issues EINs for free, and applying online takes only a few minutes.2Internal Revenue Service. Get an Employer Identification Number Many sole proprietors prefer an EIN so they aren’t handing their SSN to every bank and vendor, and you must have one if you plan to hire employees.
LLCs, Corporations, and Partnerships
If a registered entity is the owner behind the DBA, bring everything above plus your formation documents. An LLC needs its articles of organization and, at many banks, the operating agreement showing which members can sign. A corporation should bring articles of incorporation and a corporate resolution authorizing the account and naming the signers. A partnership typically needs the partnership agreement. The bank uses these to confirm the entity exists and that the person opening the account has authority to do it.1eCFR. 31 CFR 1020.220 – Customer Identification Program Requirements for Banks
The Steps at the Bank
With documents in hand, the process is fairly standard from one institution to the next.
Start by comparing a few banks and account types. Look at monthly fees, transaction limits, cash deposit allowances, and online banking features. Many banks offer basic business checking with no monthly fee, while accounts with more features may charge $10 to $16 per month, often waivable with a minimum balance.
Then schedule an appointment or begin the application online. Traditional banks often prefer an in-person visit to verify original documents. Online-only banks and some traditional ones let you finish everything digitally by uploading scans.
On the application, enter the legal name of the owner or entity in the primary ownership field and the DBA in a separate trade name or “doing business as” field. Accuracy matters here. Federal anti-money-laundering rules require banks to verify account holder identities, and any mismatch between your filing and your application can delay approval or trigger an account review.3FFIEC BSA/AML Manual. Assessing Compliance with BSA Regulatory Requirements – Customer Identification Program
Next comes the signature card, which sets out who can withdraw funds, write checks, and manage the account. Every authorized signer signs and shows photo ID.
Then make the opening deposit. Many business checking accounts require nothing to open, though some ask for $25 to $100. Higher-tier accounts may set larger minimums.
After submission the bank verifies your DBA registration and identity documents. That usually takes one to several business days. Once approved, the bank activates online banking and mails debit cards and business checks to the address on file.
Fees and Cash Deposit Rules Worth Comparing
Business checking has a different fee structure than personal checking. Knowing the costs upfront prevents surprises on the statement.
Monthly maintenance fees on basic business checking run from $0 to about $16. Banks commonly waive the fee if you keep a minimum daily balance, with thresholds of $500 to $2,000 typical. If your balance regularly dips below the waiver threshold, a no-fee account from an online bank may fit better.
If you handle cash, look at the cash deposit allowance. Many accounts include a set amount of free cash deposits per statement cycle, often $5,000 to $20,000, and charge a small fee (around $0.30 per $100) on deposits above that limit. Restaurants and retail businesses that regularly deposit large volumes of cash should factor this into their comparison.
Any time your cash deposits or withdrawals exceed $10,000 in a single business day, the bank files a Currency Transaction Report with the Financial Crimes Enforcement Network.4Financial Crimes Enforcement Network. Frequently Asked Questions Regarding the FinCEN Currency Transaction Report This is a routine automatic filing, not an accusation. Deliberately breaking a large transaction into smaller deposits to slip under the threshold, called “structuring,” is a federal crime even when the money itself is legitimate.5Office of the Law Revision Counsel. 31 USC 5313 – Reports on Domestic Coins and Currency Transactions
Keep Business and Personal Money Separate
The main reason to have a DBA account at all is to stop running personal and business money through the same place. Even though a sole proprietor and the business are legally the same person, mixing everything into a personal account creates real problems.
On the tax side, blending funds makes it hard to identify and document legitimate business deductions. Personal purchases in the same account can look like inflated write-offs, and business deposits sitting in a personal account may be misclassified as personal income. Either mistake raises audit risk and can lead to penalties if the IRS decides you underreported income or overclaimed deductions.
For an LLC or corporation using a DBA, the stakes are higher. Commingling gives opposing lawyers a way to argue the business is not truly separate from its owners, a theory called “piercing the corporate veil.” If a court agrees, the owners become personally liable for the entity’s debts, and the liability protection the structure was supposed to provide is gone.
A dedicated account also makes bookkeeping simpler. Clean records help you track profitability, prepare returns faster, and present credible statements to a lender if you apply for financing.
How the Account Gets Taxed
A DBA bank account does not create a separate tax identity. All income deposited into it is reported under the SSN or EIN you gave the bank at opening. For sole proprietors, that income lands on Schedule C of your personal return. For LLCs and corporations, the activity feeds whatever return the parent entity files.
If the account earns at least $10 in interest during the year, the bank sends you a Form 1099-INT by January 31 of the following year.6Internal Revenue Service. Publication 1099 General Instructions for Certain Information Returns – For Use in Preparing 2026 Returns That interest is reportable even if you leave it in the account.
Businesses that accept credit card or digital payments through a third-party processor may also receive a Form 1099-K once volume exceeds the applicable reporting threshold. The processor issues that form, not the bank, but the income still flows through the DBA account and needs to be reconciled on your return.
What a DBA Account Does Not Do
A DBA is a registered trade name, not a separate legal entity. It does not add liability protection. A sole proprietor using a DBA has no liability shield, and creditors can still pursue personal assets to satisfy business debts. An LLC or corporation operating under a DBA keeps whatever protection its underlying structure already provides, but the DBA itself adds nothing on top.