Alabama sales tax permit / seller's permit.
If your business sells taxable goods or services in Alabama, you need a sales tax permit (also called a seller's permit). This guide explains nexus rules, post-Wayfair economic thresholds, the application process, and ongoing filing frequency.
Register for Alabama sales tax →When you need an Alabama sales tax permit
Alabama requires sales tax registration once your business has nexus in the state. Nexus can be:
Up a level, or across to the neighbors.
Sales Tax Permit by state
The national explainer above this page: what changes between jurisdictions, and why.
Open the hub → SectionSecretary of State directory
Every filing the state business office takes, state by state.
Open the section → StateAlabama business filings
Every filing a business makes in Alabama, gathered on one page.
Open Alabama → In AlabamaEntity conversion in Alabama
Entity conversion, state by state
Read the guide → In AlabamaForeign Qualification in Alabama
Foreign qualification, state by state
Read the guide → In AlabamaLLC operating agreement in Alabama
LLC operating agreements, state by state
Read the guide → In AlabamaBusiness merger filing in Alabama
Articles of Merger, state by state
Read the guide →