How to Register for a Sales Tax Permit in Every State (2026 Guide)

Once you've determined you have sales tax nexus in a state, your next step is registering for a sales tax permit. This guide covers the registration process for all 45 states that collect sales tax.

What Is a Sales Tax Permit?

A sales tax permit (also called seller's permit, sales tax license, or certificate of authority) is your legal authorization to collect sales tax from customers in a specific state. It's required before you can:

• Legally collect sales tax from customers
• File sales tax returns
• Use resale certificates to buy inventory tax-free

Before You Register

Information You'll Need

Have this information ready before starting:

• Business legal name and DBA (if any)
• Federal EIN (Employer Identification Number)
• Business address and phone
• Owner/officer Social Security Numbers
• State of incorporation/formation
• NAICS code (business type classification)
• Estimated monthly sales
• Business start date (or date you began selling in the state)
• Bank account information (for some states)

Registration Fees

Most states offer free registration for sales tax permits. However, some charge fees or require bonds:

State	Cost	Notes
Most states	Free	No fee
Florida	~$5	Per location
Hawaii	$20	One-time
Nevada	$15	Annual
Some states	Bond required	If poor credit or new business

State-by-State Registration Links

No Sales Tax (No Registration Needed)

• Alaska — No state sales tax (some local taxes)
• Delaware — No sales tax
• Montana — No sales tax
• New Hampshire — No sales tax
• Oregon — No sales tax

All Other States

State	Registration Link	Processing Time
Alabama	my.alabama.gov	1-2 business days
Arizona	azdor.gov	Same day - 2 weeks
Arkansas	atap.arkansas.gov	1-2 business days
California	cdtfa.ca.gov	2-4 weeks
Colorado	colorado.gov/tax	1-3 business days
Connecticut	portal.ct.gov/drs	1-2 business days
Florida	floridarevenue.com	1-3 business days
Georgia	gtc.dor.ga.gov)	Same day - 1 week
Hawaii	hitax.hawaii.gov	1-2 weeks
Idaho	tax.idaho.gov	1-3 business days
Illinois	mytax.illinois.gov	1-2 business days
Indiana	intime.dor.in.gov	Same day - 3 days
Iowa	tax.iowa.gov	1-2 business days
Kansas	ksrevenue.gov	1-3 business days
Kentucky	revenue.ky.gov	1-3 business days
Louisiana	revenue.louisiana.gov	1-2 weeks
Maine	maine.gov/revenue	1-2 weeks
Maryland	marylandtaxes.gov	1-3 business days
Massachusetts	mass.gov/dor	1-2 business days
Michigan	michigan.gov/treasury	1-3 business days
Minnesota	revenue.state.mn.us	Same day - 1 week
Mississippi	dor.ms.gov	1-2 weeks
Missouri	dor.mo.gov	1-3 business days
Nebraska	revenue.nebraska.gov	1-2 business days
Nevada	nevadatax.nv.gov	1-3 business days
New Jersey	nj.gov/treasury	1-2 weeks
New Mexico	tax.newmexico.gov	1-3 business days
New York	tax.ny.gov	1-2 weeks
North Carolina	ncdor.gov	1-3 business days
North Dakota	nd.gov/tax	1-2 business days
Ohio	tax.ohio.gov	1-3 business days
Oklahoma	oktap.tax.ok.gov	1-2 business days
Pennsylvania	revenue.pa.gov	1-2 weeks
Rhode Island	tax.ri.gov	1-2 weeks
South Carolina	dor.sc.gov	1-3 business days
South Dakota	sd.gov/dor	1-2 business days
Tennessee	tn.gov/revenue	Same day - 1 week
Texas	comptroller.texas.gov	2-3 weeks
Utah	tax.utah.gov	1-3 business days
Vermont	tax.vermont.gov	1-2 weeks
Virginia	tax.virginia.gov	1-3 business days
Washington	dor.wa.gov	Same day - 2 weeks
West Virginia	tax.wv.gov	1-2 weeks
Wisconsin	revenue.wi.gov	1-3 business days
Wyoming	revenue.wyo.gov	1-2 business days
Washington D.C.	mytax.dc.gov	1-2 business days

Processing times are estimates. Online registrations are typically faster than paper.

The Registration Process

Typical Steps

1. Gather your information — Business details, EIN, owner info
2. Create an account — Most states have online portals
3. Complete the application — Answer questions about your business
4. Submit — Electronic submission is fastest
5. Receive your permit — Usually by email or mail

What to Expect After Registration

Once approved, you'll receive:

• Sales tax permit number (needed for tax returns)
• Filing frequency assignment (monthly, quarterly, or annual)
• First return due date
• Online filing account credentials

Filing Frequency

States assign filing frequency based on your sales volume:

Sales Volume	Typical Frequency
Under $1,000/month	Annual or Quarterly
$1,000-$10,000/month	Quarterly
Over $10,000/month	Monthly

New businesses typically start with quarterly or monthly filing and may be adjusted later.

Common Registration Questions

Can I register before I have nexus?

Yes, but it's not recommended. Registering creates "voluntary nexus" and obligates you to collect and remit tax even if you wouldn't otherwise be required to.

Do I need to register in my home state?

If you have a physical presence (office, inventory, employees) in a state with sales tax, yes. Most e-commerce sellers have nexus in their home state.

What if I'm selling through Amazon/Etsy/eBay?

For marketplace sales, the marketplace facilitator (Amazon, etc.) typically handles tax collection in most states. However, you may still need to register if you:

• Sell on your own website
• Have direct sales outside the marketplace
• The marketplace doesn't collect tax in certain states

Can I register for multiple states at once?

Yes! The Streamlined Sales Tax Registration System (SSTRS) lets you register in up to 24 member states with a single application:

streamlinedsalestax.org

SSTRS Member States: Arkansas, Georgia, Indiana, Iowa, Kansas, Kentucky, Michigan, Minnesota, Nebraska, Nevada, New Jersey, North Carolina, North Dakota, Ohio, Oklahoma, Rhode Island, South Dakota, Tennessee, Utah, Vermont, Washington, West Virginia, Wisconsin, Wyoming

How long does registration take?

• Online registration: Usually same day to 3 business days
• Paper registration: 1-4 weeks
• States with backlogs: (California, New York, Texas) May take 2-4 weeks

What if I miss the registration deadline?

Register as soon as possible. Most states:

• Calculate tax owed from the date nexus began
• May waive penalties for voluntary disclosure
• Offer payment plans for back taxes

Consider using a Voluntary Disclosure Agreement (VDA) for better terms when registering late.

Tips for Smooth Registration

1. Register Online When Possible

Online registration is:

• Faster
• Provides immediate confirmation
• Creates your filing account automatically

2. Keep Records of Everything

Save:

• Registration confirmation
• Permit number
• Username/password for state portal
• Filing frequency and due dates

3. Set Up Payment Methods Early

Most states require:

• Bank account for ACH payments
• Some accept credit cards (with fees)

Set this up during registration to avoid delays when filing.

4. Mark Filing Deadlines

Add to your calendar:

• Monthly/quarterly/annual due dates
• Annual renewal deadlines (if applicable)
• Prepayment deadlines (some states require these)

After You're Registered

Start Collecting Tax

Once registered, you're legally required to:

1. Collect the correct sales tax rate from customers
2. Maintain records of all sales
3. File returns by the due date
4. Remit collected tax to the state

Display Your Permit

Some states require displaying your permit:

• Physical stores: Post visibly
• Online stores: Include on checkout or policies page

Stay Compliant

Missing deadlines results in:

• Late filing penalties (typically $50-$500)
• Late payment penalties (often 5-25% of tax due)
• Interest charges
• Potential license revocation

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Last updated: February 2026. Registration requirements and links may change. Verify with state websites for current information.