Coram, NY 11727 ZIP Code Profile

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Coram, NY

ZIP Code 11727: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Coram, NY 11727

  • ZIP Code Type: STANDARD
  • County: Suffolk County
  • Centroid: Latitude 40.886, Longitude -73.007
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 525
  • PO Box Addresses: 405
  • Residential Addresses: 11,026
    • Multi-Family Addresses: 0
    • Single Family Addresses: 11,026

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

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


11727 ZIP Code Map

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Coram, NY 11727 Data & Demographics (As of July 1, 2017)


Total Population 30,146
Daytime Population: Workers 4,437
Daytime Population: Residents 14,435
Total Daytime Population (TDP) 18,872
Ratio TDP/Total Population1 0.63
Population in Households 30,025
Population in Familes 24,242
Population in Group Qrtrs 121
Population Density2 3,174
Diversity Index3 64


Median Household Income $85,277
Average Household Income $102,008
Per Capita Income $38,850


Total Housing Units 12,010 (100%)
Owner Occupied HU 7,287 (60.7%)
Renter Occupied HU 4,157 (34.6%)
Vacant Housing Units 566 ( 4.7%)
Median Home Value $325,900
Average Home Value $330,078


Total Households 11,444
Average Household Size 2.62
Family Households 7,579
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 0.35% 0.38%
Households 0.24% 0.3%
Families 0.09% 0.22%
Median Household Income   2.35%
Per Capita Income   2.41%

Coram, NY 11727 - Peer Comparisons by Rank and Percentile

The table below compares 11727 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 # 211 88th
Population Density # 353 80th
Diversity Index # 231 87th
Median Household Income # 331 81st
Per Capita Income # 421 76th

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

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