Hampton Bays, NY 11946 ZIP Code Profile

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Hampton Bays, NY

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ZIP Code 11946: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Hampton Bays, NY 11946

  • ZIP Code Type: STANDARD
  • County: Suffolk County
  • Centroid: Latitude 40.884, Longitude -72.532
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 647
  • PO Box Addresses: 658
  • Residential Addresses: 6,942
    • Multi-Family Addresses: 4
    • Single Family Addresses: 6,938

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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11946 ZIP Code Map

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Hampton Bays, NY 11946 Data & Demographics (As of July 1, 2017)


Total Population 14,276
Daytime Population: Workers 4,572
Daytime Population: Residents 7,213
Total Daytime Population (TDP) 11,785
Ratio TDP/Total Population1 0.83
Population in Households 14,123
Population in Familes 10,726
Population in Group Qrtrs 153
Population Density2 995
Diversity Index3 65


Median Household Income $77,737
Average Household Income $101,102
Per Capita Income $37,385


Total Housing Units 8,077 (100%)
Owner Occupied HU 3,450 (42.7%)
Renter Occupied HU 1,781 (22.1%)
Vacant Housing Units 2,846 (35.2%)
Median Home Value $499,733
Average Home Value $574,217


Total Households 5,231
Average Household Size 2.7
Family Households 3,303
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 0.32% 0.32%
Households 0.08% 0.2%
Families -0.07% 0.11%
Median Household Income   2.26%
Per Capita Income   2.79%

Hampton Bays, NY 11946 - Peer Comparisons by Rank and Percentile

The table below compares 11946 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 # 424 76th
Population Density # 562 68th
Diversity Index # 224 87th
Median Household Income # 414 76th
Per Capita Income # 476 73rd

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

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