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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2021

Zip Code 11779, Ronkonkoma, NY

ZIP Code 11779 Details

Zip Code:11779
State:NY [New York]
Counties:SUFFOLK, NY
Multi County:No
City Alias(es):Ronkonkoma
Lake Ronkonkoma
Lk Ronkonkoma
City Alias(es) To Avoid Using:Lake Ronkonkoma Heights
Area Code:631 / 516
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:112 ft
State FIPS:36
County FIPS:103
Division:Middle Atlantic
Intro Date:<2004-10

ZIP Code 11779 2010 Census Demographics

Current Population:37,658
2010 Population:38,421
Households per ZIP Code:13,162
Average House Value:$346,000
Avg. Income Per Household:$98,450
Persons Per Household:2.88
White Population:34,785
Black Population:1,086
Hispanic Population:3,830
Asian Population:2,095
American Indian Population:161
Hawaiian Population:31
Other Population:1,000
Male Population:18,870
Female Population:19,551
Median Age:39.60 years
Male Median Age:38.40 years
Female Median Age:40.60 years

ZIP Code 11779 Other Demographics

# Residential Mailboxes:13,076
# Business Mailboxes:1,521
Total Delivery Receptacles:15,143
Number of Businesses:1441
1st Quarter Payroll:$263,273,000
Annual Payroll:$1,128,705,000
# of Employees:19,955
Water Area:0.332 sq mi
Land Area:12.542 sq mi
113th Congressional District:01|02
113th Congressional Land Area:650.02|182.01 sq mi
Single Family Delivery Units:11,629
Multi Family Delivery Units:1,301
# Residential Mailboxes:13,076
# Business Mailboxes:1,521
Total Delivery Receptacles:15,143

ZIP Code 11779 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 7,560 7,685 +125
Retired Workers: 5,075 5,180 +105
Disabled Workers: 1,235 1,220 -15
Widow(er)s and Parents: 495 510 +15
Spouses: 295 300 +5
Children: 460 475 +15
65+: 5,590 5,735 +145
Monthly Benefits - All: $11,391,000 $11,896,000 +$505,000
Monthly Benefits - Retired Workers: $8,179,000 $8,585,000 +$406,000
Monthly Benefits - Widow(ers): $749,000 $796,000 +$47,000

ZIP Code 11779 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:V15780
Preferred Last Line Key:V15780
11778: Previous ZIP Code
Next ZIP Code: 11780


  1. U.S. Postal Service,
  2. Internal Data Creation [Last Updated: 7/1/2021],
  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: 7/1/2021],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],