DBA / Fictitious Name by State
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A DBA (doing business as) registers a trade name. It creates no separate entity and no liability protection. The table shows what each state charges to register one.
What a DBA is
A DBA, also called a fictitious name, assumed name, or trade name, registers the name a person or company uses when it differs from its legal name. It lets customers and banks connect the trade name to the real owner. It does not create a legal entity, protect your personal assets, or give exclusive rights to the name.
When you need one
- A sole proprietor operating under a business name rather than a personal name
- An LLC or corporation using a name other than its legal name
- Opening a business bank account in a trade name
Where DBAs are filed
Some states register DBAs at the state level, others at the county or city level, and some use a combination. Many require newspaper publication or renewal every few years. Check with your local filing office before you register.
DBA vs LLC vs trademark
A DBA records a name, an LLC separates liability, and a trademark protects a brand. See DBA vs LLC vs trademark and LLC vs DBA.
DBA fees by state
Figures below are typical state-level registration fees from our data. County fees, publication, and renewal costs are separate.
DBA / Fictitious Name fees by state
Frequently asked questions
Does a DBA protect my personal assets?
No. A DBA only registers a trade name.
Can an LLC use a DBA?
Yes. An LLC can register a DBA to operate under another name.
Where do I register a DBA?
With the state, county, or city, depending on where you operate.
Disclaimer: Legal information, not legal advice. Fees change, so confirm with the state filing office. See our full disclaimer.