Pennsylvania economic nexus threshold
You likely have economic nexus in Pennsylvania once your gross sales into the state reach $100,000 in the previous calendar year. Pennsylvania has no transaction-count threshold.
- Revenue threshold
- $100,000
- Transactions
- None
- Logic
- Revenue only
- Measured over
- previous calendar year
Check your Pennsylvania sales
How Pennsylvania’s threshold works
If you sell into Pennsylvaniawithout a physical presence there, you may still be required to register for, collect, and remit sales tax once your activity crosses the state’s economic-nexus threshold. Pennsylvania measures this over the previous calendar year.
Pennsylvania has no transaction-count threshold: only your gross revenue into the state matters.
Note: Measured on prior calendar-year sales; no transaction prong.
What counts toward the threshold
Pennsylvania generally counts your gross sales into the state, typically including taxable and many exempt or wholesale sales, not just your profit. Sales made through a marketplace that already collects tax for you may be counted differently; this checker measures your direct sales.
What to do if you’ve crossed it
- Register for a sales-tax permit with the Pennsylvania DOR.
- Start collecting Pennsylvania sales tax at the correct rate.
- File returns and remit on the state’s schedule.
- Consider a sales-tax professional or automation if you’re near the line in several states.
Deadlines and rates vary by state, so confirm the specifics before you act.
Pennsylvania sales tax nexus FAQ
- Do I owe sales tax in Pennsylvania?
- You likely have economic nexus in Pennsylvania once your gross sales into the state reach $100,000 in the previous calendar year. Pennsylvania has no transaction-count threshold. If you have crossed it, you may need to register, collect, and remit sales tax. This is general information, not tax advice.
- What is Pennsylvania's economic nexus threshold?
- $100,000 in gross sales into Pennsylvania, measured over the previous calendar year. Pennsylvania has no transaction-count threshold.
- Does Pennsylvania count the number of transactions?
- No. Pennsylvania has no transaction-count threshold; only your gross revenue into the state matters.
- What if I only sell through a marketplace like Amazon or Etsy?
- Marketplace facilitators generally collect and remit sales tax on sales made through their platform, which can change who is responsible. This tool covers economic nexus from your direct sales; confirm marketplace-facilitated sales separately.
Selling into multiple states? Check them all at once.
Open the multi-state calculatorThis tool provides general information, not tax or legal advice. Economic-nexus rules change and vary by state; verify your obligations with each state’s Department of Revenue or a qualified tax professional before acting.
Stay ahead of sales-tax changes
Economic-nexus thresholds change often. Get an email when they do, plus occasional tips for online sellers. No spam, unsubscribe anytime.