Suffolk County
•
New York (NY)
109 Postcode (ZIP)
Suffolk County, NY Sales Tax Rates 2026
2026 sales tax rate guide for Suffolk County, NY. Average combined tax rate is 8.62% with local jurisdictions ranging up to 8.62%.
Gemiddeld Gecombineerd Tarief
8.62%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Suffolk County (New York) is 4.25%. Combined sales tax rates across cities in this county range from 8.62% to 8.62% (averaging 8.62%).
Countybelasting
4.25%
Gemiddeld Gecombineerd Tarief
8.62%
Maximaal Lokaal Tarief
8.62%
Geregistreerde Steden
91
Cities & Towns in Suffolk County
📋 State Tax Rules & Compliance Guide
Sourcing Rule:
Destination-based
Groceries & Food:
Exempt (0%)
Clothing & Apparel:
Exempt under $110 per item (State 0%, local options may apply)
SaaS & Digital Goods:
Fully Taxable (SaaS is deemed prewritten software)
Economic Nexus Threshold:
$500,000 and 100 transactions in preceding 4 quarters
Official Tax Authority:
New York State Department of Taxation and Finance ↗
Interactieve Sales Tax Calculator
Bereken direct de exacte verkoopbelasting en de totale aankoopprijs.
Adres-Specifieke Tarieven
SST Member
Standard State
Tarieven bijgewerkt voor 2026
$
$
Geschatte Belastingmarge:
Gecombineerd Belastingtarief:
Staatsbelasting:
Gecombineerd Belastingtarief:
Staatsbelasting ()
Countybelasting ()
Gemeentebelasting ()
Speciaal District ()
Geschatte Belastingmarge ():
Geschatte Totaalmarge:
Totale Aankoopprijs
ZIP Codes in Suffolk County
00501
8.62%
00544
8.62%
06390
8.62%
11701
8.62%
11702
8.62%
11703
8.62%
11704
8.62%
11705
8.62%
11706
8.62%
11713
8.62%
11715
8.62%
11716
8.62%
11718
8.62%
11720
8.62%
11721
8.62%
11722
8.62%
11724
8.62%
11725
8.62%
11726
8.62%
11727
8.62%
11729
8.62%
11730
8.62%
11731
8.62%
11733
8.62%
11735
8.62%
11738
8.62%
11739
8.62%
11740
8.62%
11741
8.62%
11742
8.62%
11743
8.62%
11746
8.62%
11747
8.62%
11749
8.62%
11752
8.62%
11754
8.62%
11755
8.62%
11757
8.62%
11760
8.62%
11763
8.62%
11764
8.62%
11766
8.62%
11767
8.62%
11768
8.62%
11769
8.62%
11770
8.62%
11772
8.62%
11775
8.62%
11776
8.62%
11777
8.62%
11778
8.62%
11779
8.62%
11780
8.62%
11782
8.62%
11784
8.62%
11786
8.62%
11787
8.62%
11788
8.62%
11789
8.62%
11790
8.62%
11792
8.62%
11794
8.62%
11795
8.62%
11796
8.62%
11798
8.62%
11901
8.62%
11930
8.62%
11931
8.62%
11932
8.62%
11933
8.62%
11934
8.62%
11935
8.62%
11937
8.62%
11939
8.62%
11940
8.62%
11941
8.62%
11942
8.62%
11944
8.62%
11946
8.62%
11947
8.62%
11948
8.62%
11949
8.62%
11950
8.62%
11951
8.62%
11952
8.62%
11953
8.62%
11954
8.62%
11955
8.62%
11956
8.62%
11957
8.62%
11958
8.62%
11959
8.62%
11960
8.62%
11961
8.62%
11962
8.62%
11963
8.62%
11964
8.62%
11965
8.62%
11967
8.62%
11968
8.62%
11969
8.62%
11970
8.62%
11971
8.62%
11972
8.62%
11975
8.62%
11976
8.62%
11977
8.62%
11978
8.62%
11980
8.62%
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.