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How to Register for a Sales Tax Permit in Wyoming
Acquiring a sales tax permit in Wyoming is an essential step for businesses seeking to operate lawfully and effectively within the state. This permit empowers businesses to collect sales tax from their customers, ensuring adherence to Wyoming's tax laws. This compliance not only facilitates smooth business operations but also helps avoid potential legal repercussions associated with tax infractions.
Moreover, holding a sales tax permit reflects a business’s dedication to upholding its civic duties, enhancing trust among clients and stakeholders by supporting transparency and accountability.
Here is an informative guide from doola’s bookkeeping team to assist you through the registration procedure.

Who Needs a Sales Tax Permit in Wyoming
In Wyoming, businesses that sell tangible personal property or provide services subject to sales tax must collect and remit sales tax to the state. This obligation applies to traditional brick-and-mortar stores, service providers, and online sellers.
The economic nexus threshold in Wyoming dictates that businesses with either $100,000 in sales or 200 separate transactions in the state must collect sales tax, regardless of their physical presence.
Common examples include a local clothing boutique, a contractor offering taxable services, and an out-of-state online retailer exceeding the sales threshold.
Steps to Register for a Sales Tax Permit in Wyoming
Follow these steps to register for a sales tax permit in Wyoming.
- Prepare Your Documents
You will need to provide the following information:
- Legal Business Name: Ensure it matches the name registered with the Wyoming Secretary of State.
- Physical Business Address: A valid street address is necessary; P.O. boxes are generally not accepted.
- Federal Employer Identification Number (FEIN): Obtain this from the IRS if you haven’t already done so.
- Contact Information: Include phone numbers and email addresses for the primary business contacts.
- North American Industry Classification System (NAICS) Code: This code describes your business industry.
- Date of Business Commencement in Wyoming: Specify when your business activities started or will start in the state.
2. Register Online at the Wyoming Internet Filing System (WYIFS)
To register, visit the Wyoming Internet Filing System, click on “Register a new business,” provide all required information accurately, review your application, and submit it through the portal.
3. Wait for Approval
Once you have submitted your application, it typically takes 3-5 business days to receive your account number. Upon approval, you’ll receive your sales tax permit, allowing you to collect sales tax in Wyoming.
Understanding Your Sales Tax Responsibilities in Wyoming
Businesses in Wyoming are generally required to file sales tax returns based on their sales volume—monthly, quarterly, or annually. It’s crucial to apply the correct sales tax rates that may vary by location, including state, county, and municipal levels. Wyoming offers various exemptions and rules, such as the use of resale certificates, which may impact how and when tax is collected.
Common Mistakes to Avoid
- Neglecting to register for a sales tax permit when required.
- Incorrectly applying sales tax rates for different local jurisdictions.
- Missing filing deadlines and accruing penalties.
- Not properly documenting exempt sales and resale certificates.
How to Maintain Compliance & File Sales Tax Returns
To file sales tax returns in Wyoming, access the WYIFS portal, where you can submit your returns and remittances electronically. Consider leveraging automated solutions to simplify tax collection and ensure precision.
Keep in mind that doola is here to assist with bookkeeping and taxes, ensuring your business maintains compliance effortlessly.
FAQs About Sales Tax Permits in Wyoming
How long does it take to get a sales tax permit?
Generally, it takes about two to three weeks for the Wyoming Department of Revenue to process a tax permit application.
Do I need to renew my sales tax permit?
No, once issued, a sales tax permit in Wyoming does not need renewal, providing compliance is maintained.
What if I cease business operations in Wyoming?
You must formally close your sales tax account by informing the Wyoming Department of Revenue.
Are online sellers required to collect sales tax in Wyoming?
Yes, if they exceed the economic nexus threshold of $100,000 in sales or 200 transactions, online sellers must collect Wyoming sales tax.
Stay Compliant With doola
Registering for a sales tax permit is a fundamental requirement for any business operating in Wyoming. Remaining compliant involves keeping track of filing deadlines, ensuring accurate tax collection, and understanding applicable exemptions.
Businesses should seek professional assistance to ensure everything is managed correctly. For comprehensive financial solutions, doola can offer the guidance you need to ensure compliance, making it easier for your business to prosper.