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The Office of the Receiver of Taxes welcomes you to the Town of Smithtown’s On-line Tax Lookup and Payment System.
To facilitate payment please have your current tax bill in hand since you will be required to supply that information when payment is made.
(NOTE: Online Tax payments to the town will not be allowed after June 1. Please contact the Tax Receiver’s office if you have any questions)
2021 Tax Rate Sheet(PDF)
2020 Tax Rate Sheet (PDF)2019 Tax Rate Sheet (PDF) 2018 Tax Rate Sheet (PDF) 2017 Town of Smithtown Real Property Tax Cap Information (PDF)2017 Tax Rate Sheet (PDF)
The tax year begins on December 1 and ends on November 30 of the following year. Tax bills are distributed once a year around mid-December. They can be paid in total or in two installments.
NOTE: THERE ARE NO GRACE PERIODS FOR THESE DEADLINES.