King of Prussia, PA Sales Tax Rate and Calculator
The combined rate is 6% as of October 1, 2026. Enter an amount to see the tax.
Updated October 2026Calculate Sales Tax in King of Prussia, PA
Tax Breakdown
Tax Details
King of Prussia sales tax rate: 6%
The combined sales tax rate in King of Prussia, PA is 6% as of October 1, 2026: the 6% state rate; Montgomery County adds no local tax. King of Prussia has about 24,695 residents.
At 6%, a $500 purchase in King of Prussia adds $30.00 in tax and a $2,000 one adds $120.00. With a median household income of $111,600 (Census ACS 5-Year 2023), that larger bill equals about 6% of a week's income here.
Among the 3 Pennsylvania places covered on this site, King of Prussia shares its 6% rate with Dumb Hundred, Langeloth. Rates run from 6% in Langeloth to 6% in Dumb Hundred.
Groceries are exempt from sales tax. Rates can change at the start of each quarter. Source: Pennsylvania revenue department, read October 13, 2026.
Pennsylvania Sales Tax Rates
State Rate
6.00%
King of Prussia Local Rate
0%
King of Prussia Combined
6%
Local rates vary by city, county and special district. State rate source: Pennsylvania revenue department, checked October 13, 2026.
Exemptions & Taxable Items
- • Groceries are exempt from sales tax
- • Clothing is exempt from sales tax
- • Prescription medicine is generally exempt
Sales Tax Examples in King of Prussia
| Purchase Price | Sales Tax | Total Cost |
|---|---|---|
| $25.00 | $1.50 | $26.50 |
| $100.00 | $6.00 | $106.00 |
| $500.00 | $30.00 | $530.00 |
| $1,000.00 | $60.00 | $1,060.00 |
Based on the King of Prussia combined rate of 6% (October 1, 2026).
Sales Tax FAQ, King of Prussia, Pennsylvania
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Disclaimer: For informational purposes only. Not tax, legal, or financial advice.