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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

Zip Code 11557, Hewlett, NY

ZIP Code 11557 Details

Zip Code:11557
State:NY [New York]
Counties:NASSAU, NY
Multi County:No
City Alias(es):Hewlett
City Alias(es) To Avoid Using:Hewlett Bay
Hewlett Bay Park
Hewlett Harbor
Area Code:516
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:11 ft
State FIPS:36
County FIPS:059
Division:Middle Atlantic
Intro Date:<2004-10

ZIP Code 11557 2010 Census Demographics

Current Population:8,177
2010 Population:7,823
Households per ZIP Code:2,782
Average House Value:$621,500
Avg. Income Per Household:$137,857
Persons Per Household:2.81
White Population:6,924
Black Population:159
Hispanic Population:601
Asian Population:548
American Indian Population:8
Hawaiian Population:5
Other Population:286
Male Population:3,809
Female Population:4,014
Median Age:44.80 years
Male Median Age:43.10 years
Female Median Age:46.20 years

ZIP Code 11557 Other Demographics

# Residential Mailboxes:2,910
# Business Mailboxes:412
Total Delivery Receptacles:3,513
Number of Businesses:460
1st Quarter Payroll:$50,571,000
Annual Payroll:$214,567,000
# of Employees:4,527
Water Area:0.173 sq mi
Land Area:2.039 sq mi
113th Congressional District:04
113th Congressional Land Area:110.85 sq mi
Single Family Delivery Units:2,292
Multi Family Delivery Units:601
# Residential Mailboxes:2,910
# Business Mailboxes:412
Total Delivery Receptacles:3,513

ZIP Code 11557 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,615 1,605 -10
Retired Workers: 1,290 1,290 0
Disabled Workers: 80 70 -10
Widow(er)s and Parents: 90 85 -5
Spouses: 110 105 -5
Children: 45 55 +10
65+: 1,455 1,440 -15
Monthly Benefits - All: $2,887,000 $2,961,000 +$74,000
Monthly Benefits - Retired Workers: $2,457,000 $2,540,000 +$83,000
Monthly Benefits - Widow(ers): $153,000 $152,000 ($1,000)

ZIP Code 11557 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:V13845
Preferred Last Line Key:V13845
11556: Previous ZIP Code
Next ZIP Code: 11558


  1. U.S. Postal Service [Last Updated: 7/1/2022],
  2. Internal Data Creation [Last Updated: 7/1/2022],
  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: 7/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],