Car sales tax in Suffolk County, New York: 8.75%

The rate in Suffolk County

Vehicle sales tax in Suffolk County is 8.75%, covering all 113 ZIP codes in the county.
That is above the 8% most New York counties charge — about $262.50 more tax on a $35,000 car than the typical county in the state.
2 other counties in New York charge the same rate, out of 62.

What a $35,000 car actually costs in Suffolk County

Sales tax (8.75% — Holtsville, Suffolk County) — $3,062.50
Doc fee (state cap) — $175.00
Registration (by weight) (est.) — $60.00
Title fee — $50.00
License plates — $25.00
Out the door — $38,372.50 on a $35,000 used car, before any down payment or financing.

Cities and towns in Suffolk County

Holtsville, Melville, Southampton, Stony Brook, West Babylon, Amagansett, Amityville, Aquebogue, Babylon, Bay Shore, Bayport, Bellport, Blue Point, Bohemia, Brentwood, Bridgehampton, Brightwaters, Brookhaven, Calverton, Center Moriches, Centereach, Centerport, Central Islip, Cold Spring Harbor, Commack, Copiague, Coram, Cutchogue, Deer Park, East Hampton, East Islip, East Marion, East Moriches, East Northport, East Quogue, East Setauket, Eastport, Farmingville, Fishers Island, Great River, and 66 more — all at 8.75%.

ZIP codes in Suffolk County

00501, 00544, 06390, 11701, 11702, 11703, 11704, 11705, 11706, 11707, 11713, 11715, 11716, 11717, 11718, 11719, 11720, 11721, 11722, 11724, 11725, 11726, 11727, 11729, 11730, 11731, 11733, 11738, 11739, 11740, 11741, 11742, 11743, 11746, 11747, 11749, 11751, 11752, 11754, 11755, 11757, 11760, 11763, 11764, 11766, 11767, 11768, 11769, 11770, 11772, 11775, 11776, 11777, 11778, 11779, 11780, 11782, 11784, 11786, 11787, and 53 more.
Any of these resolves to Suffolk County in the calculator at 8.75%.

Suffolk County against nearby counties

Allegany County is 8.5% — $87.50 LESS tax on a $35,000 car than Suffolk County.
Nassau County is 8.625% — $43.75 LESS tax on a $35,000 car than Suffolk County.
Bronx County is 8.875% — $43.75 MORE tax on a $35,000 car than Suffolk County.
Kings County (Brooklyn) is 8.875% — $43.75 MORE tax on a $35,000 car than Suffolk County.
This follows where you REGISTER, not where the dealer is, so a lower rate nearby only helps if you actually live there. It is not something you can choose at the dealership.

Run your own numbers

Vehicle price

$

The negotiated (or advertised) selling price, before fees and tax.

Your ZIP code

Tax and registration follow where YOU register — not the dealership.

Condition

New Used CPO

Fuel

EV/PHEV surcharges apply in many states.

More options — trade-in, rebates, doc fee, add-ons

Trade-in value

$

Reduces your taxable amount only in states that allow it.

Trade-in loan payoff

$

Display-only in the equity math — doesn't affect tax.

Manufacturer rebate

$

Taxed in some states, a tax-free discount in others.

Dealer discount

$

Off-invoice discount from the dealer — different from a rebate for tax.

Dealer doc fee (if quoted)

$

Leave blank to use your state's cap or the typical amount.

Dealer add-ons total

$

Nitrogen, VIN etch, protection packages… labeled negotiable in the output.

F&I products total (VSC, GAP…)

$

Excluded from tax in some states when itemized separately.

Model year

MSRP / vehicle value

$

Needed in states with value-based registration (AZ VLT, NV GST).

Financing the purchase I have a plate to transfer (matters in Florida — skips the $225 initial registration)

Truck / commercial (California weight fees)

Vehicle type

Pickups always use the unladen-weight schedule (VC §9400) — never CVRA.

Curb (unladen) weight, lbs

On the door-jamb sticker. Blank = typical half-ton bracket ($80).

Axles

Declared GVW/CGW, lbs

As declared on the REG 4008. CVRA vehicles skip the TIF.

Used vehicle details (California)

Plate expiration (month)

Expired or expiring within 120 days of purchase → renewal fees ride along with the deal. Blank = assume they're due (safe estimate).

No current California plates (out-of-state car — full first registration + smog test due)

My price already includes…

Some dealers now fold fees into the advertised price (FTC pressure; California's total-price law). Check what yours covers so nothing gets counted twice.

Doc fee Emissions / smog testing charge (used vehicles)

Common questions

What is the car sales tax rate in Suffolk County?

8.75% on a vehicle purchase, combining the New York state rate with the local rate.

How much is tax and fees on a $35,000 car in Suffolk County?

About $3,372.50 on top of the price, bringing it to roughly $38,372.50 out the door. The breakdown is above.

Car sales tax in Suffolk County, New York: 8.75%

The rate in Suffolk County

What a $35,000 car actually costs in Suffolk County

Cities and towns in Suffolk County

ZIP codes in Suffolk County

Suffolk County against nearby counties

Run your own numbers

Common questions

What is the car sales tax rate in Suffolk County?

How much is tax and fees on a $35,000 car in Suffolk County?

Elsewhere in New York

Erie County

Oneida County

Bronx County

Kings County (Brooklyn)

Nassau County

Full New York out-the-door guide

How New York sales tax works