ZIP code
11779
Ronkonkoma, NY
11779 covers Ronkonkoma in Suffolk County, with 38,273 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 11779. Methodology
ZIP code map of 11779
About ZIP code 11779
Acceptable cities: Lake Ronkonkoma, Lk Ronkonkoma
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 11779. Not ACS. Methodology
People in 11779
Race
- White28,806
- Black or African American1,379
- American Indian or Alaska Native71
- Asian2,479
- Native Hawaiian and Pacific Islander16
- Other race2,004
- Two or more races3,495
Hispanic or Latino (any race): 5,674
Age
- Under 103,933
- 10 to 194,690
- 20 to 294,677
- 30 to 394,952
- 40 to 494,995
- 50 to 596,053
- 60 to 694,582
- 70 to 792,988
- 80 and older1,380
Income and housing in 11779
Education
- High school graduate93.8%
- Bachelor's degree31.1%
- Graduate degree12.6%
Places covering 11779
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Ronkonkoma49.3%
- Lake Ronkonkoma36.3%
- Centereach5.6%
- Holtsville4.4%
- Holbrook3.8%
- Farmingville0.5%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Suffolk County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Population history for 11779
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 37,119 | |
| 2006 | 35,704 | |
| 2007 | 37,649 | |
| 2008 | 36,408 | |
| 2009 | 36,478 | |
| 2010 | 36,771 | |
| 2011 | 39,237 | 36,715 |
| 2012 | 39,176 | 36,730 |
| 2013 | 39,094 | 36,620 |
| 2014 | 38,733 | 36,620 |
| 2015 | 37,939 | 36,440 |
| 2016 | 38,084 | 35,980 |
| 2017 | 38,083 | 36,090 |
| 2018 | 38,063 | 36,100 |
| 2019 | 37,837 | 36,130 |
| 2020 | 38,091 | 36,450 |
| 2021 | 38,713 | 36,090 |
| 2022 | 38,654 | 36,340 |
| 2023 | 38,273 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 11779
12 nearest ZIP centroids (any distance)
- 11741Holbrook2.6 miPop 26,356 · Income $138,417
- 11716Bohemia2.7 miPop 9,750 · Income $120,344
- 11767Nesconset2.9 miPop 14,495 · Income $148,762
- 11749Islandia3.0 miPop 3,581 · Income $112,435
- 11755Lake Grove3.1 miPop 11,953 · Income $120,306
- 11742Holtsville3.8 miPop 13,194 · Income $126,563
- 11720Centereach4.3 miPop 28,669 · Income $128,015
- 11738Farmingville4.4 miPop 20,246 · Income $139,008
- 11722Central Islip4.8 miPop 38,443 · Income $110,365
- 11752Islip Terrace4.9 miPop 8,990 · Income $148,538
- 11788Hauppauge5.2 miPop 17,092 · Income $148,946
- 11784Selden5.4 miPop 25,986 · Income $105,268
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 11779, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 11779 FAQ
- What city is ZIP code 11779 in?
- 11779 is in Ronkonkoma, NY.
- What county is 11779 in?
- 11779 is in Suffolk County.
- What is the median household income in 11779?
- The median household income in 11779 is $117,684.
- Which ZIP codes are near 11779?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 11779.