What Is the Sales Tax for ZIP Code 10001?
ZIP 10001 (New York City) has a combined sales tax rate of approximately 8.875% (4% state + 4.5% local + 0.375% MTA). On a $100 purchase, the sales tax is $8.88, making the total $108.88. Enter any ZIP code above to see your exact rate.
US Sales Tax by ZIP Code: A Complete Guide
How state and local sales taxes work across the United States
Why ZIP-Based Sales Tax Matters
Sales tax in the United States is one of the most fragmented tax systems in the developed world. Unlike Europe’s harmonized VAT, US sales tax is layered: a statewide base rate, plus county, city, and special-district add-ons. The combined rate in your ZIP code can differ by three percentage points or more from a ZIP code just across the street. For consumers making large purchases — furniture, electronics, vehicles — the ZIP code matters. For online retailers, e-commerce sellers, and small businesses, accurate ZIP-based tax calculation is legally required after the 2018 South Dakota v. Wayfair Supreme Court ruling.
Our calculator maps your ZIP code to a US state using USPS ZIP prefix data, then applies the 2026 state statutory rate plus an estimated average local rate. This provides a reliable estimate for most everyday purchases, though actual rates can vary by city and special taxing district. Five states (Alaska, Delaware, Montana, New Hampshire, and Oregon) have no statewide sales tax, making them destinations for tax-free shopping on high-ticket items. California has the highest statewide rate at 7.25%, while Louisiana and Tennessee often have the highest combined rates once local add-ons are included. Understanding your local rate helps you budget purchases, plan interstate shopping trips, and verify that online retailers are charging you correctly.
States With No Sales Tax
- Alaska (AK): No state sales tax, but local sales tax exists in some cities.
- Delaware (DE): No sales tax — a popular shopping destination for neighboring states.
- Montana (MT): No state sales tax. Some resort areas charge a local resort tax.
- New Hampshire (NH): No state sales tax. A draw for Massachusetts shoppers.
- Oregon (OR): No state sales tax. A major advantage for cross-border shopping from Washington.
Frequently Asked Questions
Why is the sales tax different in my city than the state rate?
Most states allow cities and counties to impose additional local sales taxes on top of the state rate. Special taxing districts — like transit authorities, stadium districts, and tourism improvement districts — can add further increments. This is why your effective rate is usually higher than the advertised state rate.
Do online retailers charge sales tax?
Yes. Since the 2018 South Dakota v. Wayfair ruling, states can require online retailers to collect sales tax from customers even without a physical presence in the state. Most large retailers like Amazon, Walmart, and Target now charge the destination ZIP code’s combined rate automatically.
Are food and clothing taxed the same everywhere?
No. Many states exempt groceries, prescription drugs, and sometimes clothing from sales tax. Pennsylvania exempts clothing entirely; Massachusetts exempts clothing under $175 per item. Groceries are fully exempt in most states but taxed at a lower rate or fully taxed in a few (like Alabama and Mississippi). Our calculator uses the general merchandise rate.
Can I avoid sales tax by shopping in a no-tax state?
For physical purchases, yes — if you buy and use the item in the no-tax state. However, if you bring it back to a state that charges sales tax, you technically owe a “use tax” at your home-state rate. Use tax is rarely enforced on small items but is routinely enforced on vehicles, boats, and major purchases.