Sayville, NY 11782 ZIP Code Profile


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ZIP Code 11782: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sayville, NY 11782

Acceptable Alternative
Cherry Grove, NY 11782
Fire Is Pines, NY 11782
Fire Island Pines, NY 11782

  • ZIP Code Type: STANDARD
  • County: Suffolk County
  • Centroid: Latitude 40.746, Longitude -73.081
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 646
  • PO Box Addresses: 631
  • Residential Addresses: 5,682
    • Multi-Family Addresses: 444
    • Single Family Addresses: 5,238

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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11782 ZIP Code Map

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Sayville, NY 11782 Data & Demographics (As of July 1, 2017)


Total Population 16,113
Daytime Population: Workers 5,601
Daytime Population: Residents 8,059
Total Daytime Population (TDP) 13,660
Ratio TDP/Total Population1 0.85
Population in Households 15,670
Population in Familes 13,507
Population in Group Qrtrs 443
Population Density2 3,014
Diversity Index3 22


Median Household Income $106,243
Average Household Income $132,855
Per Capita Income $48,544


Total Housing Units 7,177 (100%)
Owner Occupied HU 4,506 (62.8%)
Renter Occupied HU 1,276 (17.8%)
Vacant Housing Units 1,395 (19.4%)
Median Home Value $453,322
Average Home Value $498,929


Total Households 5,782
Average Household Size 2.71
Family Households 4,156
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.16% 0.25%
Households 0.07% 0.17%
Families -0.06% 0.09%
Median Household Income   1.38%
Per Capita Income   2.15%

Sayville, NY 11782 - Peer Comparisons by Rank and Percentile

The table below compares 11782 to the other 1,745 ZIP Codes in New York by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 386 78th
Population Density # 365 79th
Diversity Index # 852 51st
Median Household Income # 148 92nd
Per Capita Income # 203 88th

Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.

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