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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2022

Zip Code 11740, Greenlawn, NY

ZIP Code 11740 Details

Zip Code:11740
State:NY [New York]
Counties:SUFFOLK, NY
Multi County:No
City Alias(es):Greenlawn
Area Code:631 / 934
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:228 ft
State FIPS:36
County FIPS:103
Division:Middle Atlantic
Intro Date:<2004-10

ZIP Code 11740 2010 Census Demographics

Current Population:9,193
2010 Population:9,454
Households per ZIP Code:3,405
Average House Value:$553,600
Avg. Income Per Household:$121,033
Persons Per Household:2.77
White Population:8,402
Black Population:554
Hispanic Population:594
Asian Population:468
American Indian Population:58
Hawaiian Population:2
Other Population:204
Male Population:4,552
Female Population:4,902
Median Age:43.30 years
Male Median Age:41.70 years
Female Median Age:44.50 years

ZIP Code 11740 Other Demographics

# Residential Mailboxes:3,319
# Business Mailboxes:176
Total Delivery Receptacles:3,820
Number of Businesses:248
1st Quarter Payroll:$19,886,000
Annual Payroll:$81,230,000
# of Employees:2,089
Water Area:0 sq mi
Land Area:3.663 sq mi
113th Congressional District:03
113th Congressional Land Area:254.92 sq mi
Single Family Delivery Units:3,319
Multi Family Delivery Units:0
# Residential Mailboxes:3,319
# Business Mailboxes:176
Total Delivery Receptacles:3,820

ZIP Code 11740 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,020 2,005 -15
Retired Workers: 1,535 1,520 -15
Disabled Workers: 175 160 -15
Widow(er)s and Parents: 150 150 0
Spouses: 90 95 +5
Children: 70 80 +10
65+: 1,725 1,715 -10
Monthly Benefits - All: $3,151,000 $3,203,000 +$52,000
Monthly Benefits - Retired Workers: $2,550,000 $2,585,000 +$35,000
Monthly Benefits - Widow(ers): $224,000 $234,000 +$10,000

ZIP Code 11740 Statistical Areas

CBSA: 35620
CBSA Name: New York-Newark-Jersey City, NY-NJ-PA
CBSA Type: Metro
CBSA Division: 35004
CBSA Division Name: Nassau County-Suffolk County, NY
CBSA Population:18,897,109
CBSA Division Population:2,832,882
MSA: 5602
MSA Name: New York-Northern New Jersey-Long Island, NY-NJ-CT-PA
PMSA: 5380
PMSA Name: Nassau-Suffolk, NY PMSA
City State Key:V13660
Preferred Last Line Key:V13660
11739: Previous ZIP Code
Next ZIP Code: 11741


  1. U.S. Postal Service [Last Updated: 6/1/2022],
  2. Internal Data Creation [Last Updated: 6/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 6/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],