Nassau & Suffolk Counties, New York Nassau grievance deadline March 31, 2027Nassau grievance deadline Mar 31
Long Island Property Tax
ZIP code 11939 · Suffolk County

Property taxes in East Marion, NY 11939

ZIP 11939 (East Marion) has 460 parcels in Suffolk County, including 375 single-family homes. The median home is valued at $1,054,545.

Median home value
$1.05M
Most homes $662k to $1.82M
Single-family homes
375
of 460 parcels
School districts
5
serving this ZIP code
School districts

School districts in ZIP 11939

Homes in East Marion (11939) are zoned into these school districts. The school portion is typically 60–75% of the bill, so the district on your tax bill matters more than the ZIP on your mail.

  1. Oysterponds416 parcels in this ZIP $7,138416 parcels
  2. Greenport22 parcels in this ZIP $9,03022 parcels
  3. Southold10 parcels in this ZIP $9,87410 parcels
  4. Mattituck-Cutchogue4 parcels in this ZIP $10,0504 parcels
  5. Riverhead3 parcels in this ZIP $8,9483 parcels
Towns

Towns in ZIP 11939

Questions

Frequently asked questions

What is the average property tax in East Marion, NY 11939?

It depends on the school district. Within one ZIP code, bills can differ two- or threefold between districts. Use the property tax calculator for an estimate on any address.

What county is ZIP 11939 in?

ZIP 11939 is in Suffolk County.

How do I lower property taxes in this ZIP code?

Apply for every exemption you qualify for (STAR, Enhanced STAR, senior, veterans) and consider a tax grievance if comparable homes nearby are assessed lower than yours.

Method

Methodology and sources

  • Parcels and assessment values: NY State Office of Real Property Tax Services (ORPTS) combined parcel file, roll year 2025.
  • ZIP to hamlet names: USPS ZIP code areas and Long Island hamlet names.

Estimates only, not professional advice.