Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

Zip Code 11590, Westbury, NY

ZIP Code 11590 Details

Zip Code:11590
State:NY [New York]
Counties:NASSAU, NY
Multi County:No
City Alias(es):Westbury
City Alias(es) To Avoid Using:New Cassel
Area Code:516 / 631 / 718
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:111 ft
State FIPS:36
County FIPS:059
Division:Middle Atlantic
Intro Date:<2004-10

ZIP Code 11590 2010 Census Demographics

Current Population:45,387
2010 Population:45,768
Households per ZIP Code:13,870
Average House Value:$488,700
Avg. Income Per Household:$113,338
Persons Per Household:3.27
White Population:25,620
Black Population:10,075
Hispanic Population:13,817
Asian Population:3,753
American Indian Population:435
Hawaiian Population:82
Other Population:7,579
Male Population:22,457
Female Population:23,311
Median Age:37.90 years
Male Median Age:35.70 years
Female Median Age:40.10 years

ZIP Code 11590 Other Demographics

# Residential Mailboxes:13,880
# Business Mailboxes:1,418
Total Delivery Receptacles:16,125
Number of Businesses:1657
1st Quarter Payroll:$304,239,000
Annual Payroll:$1,158,846,000
# of Employees:23,091
Water Area:0.016 sq mi
Land Area:6.704 sq mi
113th Congressional District:03|04
113th Congressional Land Area:254.92|110.85 sq mi
Single Family Delivery Units:10,852
Multi Family Delivery Units:2,446
# Residential Mailboxes:13,880
# Business Mailboxes:1,418
Total Delivery Receptacles:16,125

ZIP Code 11590 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 8,905 9,030 +125
Retired Workers: 6,720 6,885 +165
Disabled Workers: 815 780 -35
Widow(er)s and Parents: 510 505 -5
Spouses: 435 460 +25
Children: 425 400 -25
65+: 7,410 7,580 +170
Monthly Benefits - All: $13,865,000 $14,427,000 +$562,000
Monthly Benefits - Retired Workers: $11,199,000 $11,741,000 +$542,000
Monthly Benefits - Widow(ers): $796,000 $818,000 +$22,000

ZIP Code 11590 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:V16962
Preferred Last Line Key:V16962
11582: Previous ZIP Code
Next ZIP Code: 11596


  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],