Businesses
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The Iowa Sales & Use Tax Guide provides a summary of what is taxable and what is exempt. Iowa taxes about 75 services, review this Taxable Services Guide to determine if your service is taxable or exempt. NOTE: The Department does not provide an all inclusive list of taxable products and services.
- 1099-G & 1099-INT
- Appeal Process
- Business Registration
- Cigarette & Tobacco
- E911 Surcharge Rate
- Fuel Tax
- Hotel and Motel Tax
- Iowa's Annual Sales Tax Holiday
- Iowa Sales and Use Tax
- K-1 Partnership and S Corporations
- Local Option Sales Tax
- Pass-Through Entity Tax (PTET)
- Permit Requirements
- Reporting Federal Income Tax Changes to Iowa
- Streamlined Sales Tax General Information
- Water Service Excise Tax
- Withholding Tax Information
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The filing deadline for W-2s and 1099s is February 15
Businesses that issued W-2s or 1099s that contain Iowa withholding must electronically file those documents with the Iowa Department of Revenue. This data is an essential tool the Department uses to increase the accuracy of tax refunds and detect tax refund fraud during the current income tax filing season.