South New Castle, Pennsylvania sales tax rate: 6%
Last updated Checked monthly
The sales tax rate in South New Castle, Pennsylvania is 6%. That’s the 6% state rate, with no local taxes. It’s the lowest of the 240 Pennsylvania cities we checked, and 221 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.South New Castle combined rate
6%
- Pennsylvania state
- 6%
South New Castle sales tax calculator
Enter a price and what you’re selling.
- Pennsylvania StateState · 6%$6.00
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoSouth New Castle sales tax rate breakdown
State taxes add up to 6%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Pennsylvania | State | 6% |
| Combined rate | 6% |
Rate history
- July 20237%
- July 20247%
- July 20257%
- July 20266%
- Today6%
Changed since July 2023.
Sales tax near South New Castle
Closest cities
- New Castle1 mi6%
- Big Beaver11 mi6%
- West Mayfield13 mi6%
- West Liberty15 mi6%
- Patterson Heights16 mi6%
- Prospect16 mi6%
- Mercer18 mi6%
- Baden24 mi6%
Elsewhere in Lawrence County
Charge the right rate in South New Castle, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Pennsylvania return for you, with a sales tax team you can call.
South New Castle sales tax questions.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
What is the sales tax rate in South New Castle, Pennsylvania?
The combined sales tax rate in South New Castle is 6% as of November 2, 2026. It’s made up of 6% Pennsylvania state tax.
Does the sales tax rate vary within South New Castle?
South New Castle has no special-district taxes, so most addresses in the city pay the same 6%: Pennsylvania’s 6%. This rate was calculated for South New Castle’s 16101 ZIP code; the calculator prices any exact address.
Is SaaS taxable in South New Castle?
Yes, at the full 6%.
Do online sellers have to collect sales tax in South New Castle?
Yes, if they have nexus in Pennsylvania: more than $100,000 in Pennsylvania sales in the previous or current calendar year, or a physical presence in the state. They register with the Pennsylvania Department of Revenue and charge the rate at the buyer’s address.
Sources. Pennsylvania Department of Revenue · Zamp Sales Tax API, for South New Castle’s 16101 ZIP code. Rates are checked monthly and are for information, not tax advice.
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