Ohio Vendor's License: Cost, County Auditor Application and Sales Tax Registration

If you sell taxable goods or services to customers in Ohio, you need a vendor's license before you make your first taxable sale. Ohio uses this name for the state sales tax registration that other states call a seller's permit or a sales tax permit. The license costs $50 for each fixed place of business. The county auditor issues it on behalf of the state, and you can apply online through Ohio Business Gateway. This guide covers who needs an ohio vendors license, what it costs, how to apply and how it fits with the other registrations an Ohio business may need.

Informational note: This article is general information, not legal or tax advice. Whether a product or service is taxable, and which registrations apply to you, depends on facts specific to your business. Confirm your obligations with the Ohio Department of Taxation, and talk to a qualified attorney or CPA before relying on this guide for a complex or multi-state operation.

What the Vendor's License Is

Ohio issues no single general state business license. The Department of Taxation explains that the licenses and permits a business needs depend on its type of business, and they come from state agencies as well as the county or city. The vendor's license is the one near universal registration. Every Ohio retailer selling taxable goods or services must obtain one before making taxable sales.

Two points clear up most of the confusion:

• Counties issue no general business license. The vendor's license is the exception: the county auditor issues it under a state statute.
• Ohio's state sales tax rate is 5.75%. Counties and transit authorities add permissive rates that vary by county, so confirm the combined rate for each county where you sell before you set your prices.

Who Needs an Ohio Vendor's License

You need one if you are a retailer making taxable sales in Ohio. That covers most businesses that sell physical products from a store, a market, a booth or a delivery route, along with businesses that sell taxable services. Online sellers should confirm with the Department of Taxation whether their Ohio sales require registration, because the answer depends on where they are located and how much they sell into Ohio.

Two related situations are handled differently:

• Temporary sales. A transient vendor's license is for businesses that sell from temporary locations. It is a separate application from the fixed-location license.
• Out-of-state sellers. A seller based outside Ohio that registers for a seller's use tax account pays no fee. Confirm with the Department of Taxation which registration fits your situation.

Ohio Vendor's License Cost

The county vendor's license application fee is $50 per fixed place of business. The fee was $25 under House Bill 366 until April 9, 2025, when it rose to $50. The fee is paid to the county treasury. Under Ohio Revised Code 5739.17, $25 goes to the state organized crime commission fund and $25 goes to the county general fund. Many websites still show the old $25 figure, so trust the current statute and your county auditor over older articles.

Registration	Who issues it	Fee	How to apply
County vendor's license (fixed location)	County auditor, on behalf of the state	$50 per fixed place of business	Ohio Business Gateway or county auditor
Transient vendor's license (temporary sales)	County auditor, on behalf of the state	$50 under the April 9, 2025 fee change. Some city pages still list $25, so confirm with the Department of Taxation	Ohio Business Gateway or county auditor
Seller's use tax account (out-of-state seller)	Ohio Department of Taxation	No fee	Confirm with the Department of Taxation

Toledo's city page listed $25 for a transient vendor's license as of 2026. Treat that figure as unconfirmed and check the current amount with the Department of Taxation before you pay.

How to Apply for an Ohio Sales Tax Registration

The application itself is short, but do the groundwork first so you are not stopped partway through. Most owners work in this order:

1. Form your entity, if you have one. An Ohio LLC files Articles of Organization for a Domestic Limited Liability Company (Form 610) with the Ohio Secretary of State for $99. A corporation files Initial Articles of Incorporation for a Domestic For-Profit Corporation (Form 532A) for $99. A sole proprietor operating under a legal name does not file these documents.
2. Register any trade name. If you sell under a name other than your legal name, register it with the Secretary of State for $39. Trade names are registered with the state, not the county. Use the same legal name and address on every filing.
3. List every fixed place of business. Each location needs its own $50 license, so decide which addresses you will report before you apply.
4. Choose your channel. Apply through the Tax Commissioner's registration system on Ohio Business Gateway, or visit your county auditor's office. Ask the county auditor how long processing takes, because the state does not publish a timeline in the figures this guide relies on.
5. Pay $50 for each location. The fee is part of the application, paid per fixed place of business.

Start with the Department of Taxation's vendor licensing page for the current requirements and forms.

Ohio Vendor's License Lookup

People searching for an ohio vendor's license lookup usually want one of two things: to confirm their own license, or to check a supplier, buyer or competitor. This guide does not name a public statewide search tool for vendor's licenses, so start with the Department of Taxation at tax.ohio.gov, or call your county auditor's office and ask them to confirm the status.

To check whether a business entity exists and what its filing status is, use the Secretary of State's Business Search. That tool covers entities, not vendor's licenses, so it will not show whether a business holds one.

Vendor's License vs. Resale Exemption Certificate

These two documents are easy to mix up. The vendor's license lets you collect Ohio sales tax from customers. A resale exemption certificate is a document you give a supplier when you buy inventory you plan to resell, so the supplier does not charge you sales tax on that purchase. Having one does not replace the other. A retailer buying stock for resale generally needs both. Confirm the exact form your suppliers accept with the Department of Taxation.

Related Registrations to Check

• Commercial Activity Tax (CAT). Ohio has no corporate income tax and no franchise tax. Businesses instead pay the CAT, a gross receipts tax of 0.26% on Ohio taxable gross receipts. For tax year 2025 and later, only businesses with more than $6 million in Ohio taxable gross receipts owe the CAT or must register. CAT filing frequency depends on receipts. The CAT is a separate tax with its own obligations, so check your gross receipts against the threshold on its own.
• LLC reports. Ohio LLCs file no annual or biennial report, so there is no yearly state report to add to your calendar.
• Workers' compensation. Workers' compensation coverage is purchased from the state fund administered by the Bureau of Workers' Compensation. Confirm your requirements with BWC before your first hire.
• City and village taxes. Cities and villages tax business net profit under their own rates. Once you know your location, check with your municipality.

Common Mistakes to Avoid

• Looking for a county business license. Counties issue none. The vendor's license is the exception, and it is a state sales tax registration issued through the county auditor.
• Paying $25 because an old page says so. The current fee is $50 per fixed place of business.
• Filing a trade name with the county. Trade names go to the Secretary of State for $39.
• Using a resale certificate in place of a vendor's license, or the reverse. You generally need the vendor's license to collect tax and a resale certificate to buy inventory without paying it.
• Forgetting that each location needs its own license. Every fixed place of business carries its own $50 fee.

Frequently Asked Questions

Is an Ohio sales tax license the same as a seller's permit?

In practice, yes. Ohio calls the state sales tax registration a vendor's license. If you searched for an ohio seller's permit or an ohio sales tax permit, you are looking for the same registration, but confirm the exact requirements for your sales with the Department of Taxation.

Does a vendor's license need renewing?

Confirm this with the Department of Taxation, along with what you must report when your business address, ownership or locations change.

Do I need one license for each store?

Yes, the fee applies per fixed place of business, so each store location carries its own $50 charge.

Next Steps

1. Confirm which of your sales are taxable with the Ohio Department of Taxation.
2. Form your LLC or corporation, or register your trade name, through the Ohio Secretary of State.
3. List each fixed place of business and budget $50 for each one.
4. Apply online through Ohio Business Gateway or at your county auditor's office.
5. Ask the county auditor for processing time and confirm the current fee before you pay.

When to Get Professional Help

A single-location retailer can often handle the vendor's license alone. Talk to a CPA if your gross receipts are near the $6 million CAT threshold, if you sell in other states, or if your sales are routed through marketplaces that handle tax for you. Talk to an attorney before choosing your entity structure, especially if you will have employees or partners. Ohio tax and licensing rules change, so verify current figures with the agency before you file.