Iowa Sales Tax License Registration

Jan 20, 2026

If your business is operating in Iowa, you may be required to register for sales tax with the state's Department of Revenue. Sales tax registration is necessary for collecting and remitting taxes on taxable sales made within the state.

How to get a Iowa Sales Tax License

There is one sales tax setup task you may need to complete in Iowa to get your sales tax licence. You can follow the guide below to help you get registered directly with the Iowa agencies or use Mosey to do it.

Use Mosey to register for sales tax in Iowa.

Iowa Sales Tax Filing Requirements & Deadlines

There is one sales tax filing requirement & deadline you may need to complete in Iowa. You can follow the guide below or use Mosey to do it.

Iowa Sales and Use Tax Setup for PLLC, Professional Corporation, LLP, LLC, Corporation

Businesses that sell goods or services are responsible for collecting, reporting, and remitting sales and use tax. A foreign business has nexus in Iowa if it has a physical presence in Iowa. Iowa, like most states, provides a list of activities that requires an out-of-state retailer to register and collect taxes. Out-of-state retailers must collect taxes if they have either $100,000 or more in gross revenue from Iowa sales, or 200 or more separate transactions for an immediately preceding calendar year or current calendar year. You can refer to Iowa's "List of Specified Digital Products" to see whether your computer software is subject to sales tax.

  1. Register for a Business Tax Permit

    Register for your new business tax permit by submitting an Iowa Business Tax Permit Registration 78-005 either online by logging into your GovConnectIowa account or by mail.

Iowa Sales and Use Tax Filing for PLLC, Professional Corporation, LLP, LLC, Corporation

Iowa assigns a filing and payment frequency (twice per month, monthly, quarterly, or yearly) based on your estimated sales tax liability.

  1. File Sales and Use Tax Report and Payment

    Simultaneously file your Sales and Use Tax report and make payments by logging into your GovConnectIowa account or by mailing your Iowa Sales/Retailer’s Use Tax and Surcharge Return and your Iowa Sales Use Tax Payment Voucher.

Iowa's Sales Tax Registration & Reporting Agencies

Review your compliance risks, free.

More from the blog

Learn how to keep your business compliant in all 50 states across payroll, HR, Secretary of State, and tax.

Form Your Illinois LLC: A Step-by-Step Guide

Starting your own business in Illinois can be exciting yet challenging. One of the most crucial steps in this journey is deciding on the right business structure, and for many entrepreneurs, an LLC (limited liability company) offers the perfect balance. It combines the flexibility of a partnership with the protection of a corporation, making it an increasingly popular choice. This guide walks through the Illinois LLC formation process from start to finish, covering everything from choosing a compliant business name to maintaining ongoing compliance with state regulations. Each step builds on the last, creating a clear path to launching your LLC successfully.

Paul Boynton | Aug 19, 2025

Washington State's Break Laws & Staying Compliant

Failing to provide proper breaks in Washington State can cost a business thousands in fines—or worse. Though these labor laws can be complex and confusing, they’re essential for maintaining compliance, ensuring worker well-being, and maximizing productivity. Break requirements aren’t just recommendations to employers—they’re legal obligations employers must follow daily. That’s why Washington’s Department of Labor & Industries actively enforces these regulations, protecting workers and businesses by keeping the workplace safe, productive, and efficient.

Paul Boynton | Mar 11, 2025

SOC2 Type 1 Certification

Mosey has successfully completed SOC2 Type 1 certification! We understand that our customers rely on us to handle their critical workflows, and we take that responsibility seriously. Our SOC2 Type 1 certification is just one way that we show our commitment to keeping our customers’ data safe and secure. SOC2 Type 1 certification is a significant milestone. It validates that our security practices and procedures are in line with industry standards and best practices. This certification is a testament to the hard work and dedication of our team, who continuously prioritize security.

Alex Kehayias | Feb 23, 2023

Ready to get started?

Schedule a free consultation to see how Mosey transforms business compliance.