HomeNew YorkSuffolk CountyGilgo
Gilgo, New York: commercial real estate data.
Gilgo is a Census CDP of 148 people across 5.02 square miles of land, in Suffolk County. 100.0 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
This is a small place, and the figures below carry wide margins.
The American Community Survey reaches Gilgo through a sample, not a count, and in a place this size that sample is thin. The population estimate here is 148 with a margin of error of plus or minus 127, which is 85.8 percent of the estimate itself. Every figure whose margin reaches 20 percent is printed with that margin beside it, so you can see the width of each one rather than having to assume it.
Nothing has been removed or adjusted. These are the published federal estimates, shown with the uncertainty the Census publishes alongside them.
Gilgo
What Gilgo is
- Census place typeCDP
- Land area5.02 sq mi
- Water area10.36 sq mi
- Population per square mile of land29 plus or minus 25
- County holding the largest share of its areaSuffolk County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Gilgo
How many people live in Gilgo
- Population148 plus or minus 127
- Median age60.3 plus or minus 42.0
- Population under 1833 plus or minus 38
- Share under 1822.3 percent plus or minus 17.1
- Population 65 and over40 plus or minus 39
- Share 65 and over27.0 percent plus or minus 11.9
- Households44 plus or minus 35
- Family households44 plus or minus 35
- Share of households that are families100.0 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Gilgo
Income and work in Gilgo
- Per capita income$24,032 plus or minus $14,410
- Civilian labor force29 plus or minus 44
- Employed29 plus or minus 44
- Unemployed0
- Unemployment rate0.0 percent
- Adults 25 and over96 plus or minus 78
- Adults 25 and over with a high school diploma or higher100.0 percent plus or minus 104.7
- Adults 25 and over with a bachelor degree or higher74.0 percent plus or minus 80.0
- Adults 25 and over with a graduate degree59.4 percent plus or minus 68.1
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Gilgo
Housing in Gilgo
- Housing units138 plus or minus 91
- Occupied units44 plus or minus 35
- Vacant units94 plus or minus 87
- Vacancy rate68.1 percent plus or minus 44.2
- Owner occupied44 plus or minus 35
- Renter occupied0
- Ownership rate100.0 percent
- Median owner-occupied home value$441,200 plus or minus $268,306
- Single family units138 plus or minus 92
- Share single family100.0 percent
- Units in buildings of two or more0
- Share in buildings of two or more0.0 percent
- Mobile homes0
- Median year structure built1938
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Gilgo
How Gilgo gets to work
- Workers 16 and over who commute29 plus or minus 44
- Commuting under 15 minutes15 plus or minus 27
- Share commuting under 15 minutes51.7 percent plus or minus 49.6
- Commuting 30 minutes or more14 plus or minus 25
- Share commuting 30 minutes or more48.3 percent plus or minus 47.0
- Drove alone0.0 percent
- Carpooled100.0 percent
- Public transport0.0 percent
- Walked0.0 percent
- Worked from home0.0 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Suffolk County, not Gilgo
Suffolk County context, not Gilgo figures
- Establishments in Suffolk County50,748
- Covered employment, Suffolk County679,594
- Average annual pay, Suffolk County$79,121
- Housing units permitted, Suffolk County1,407
Every figure in this section is published for Suffolk County as a whole and is not a measurement of Gilgo.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Gilgo questions, answered from the record.
How many people live in Gilgo, New York?
148, in 44 households. Gilgo CDP covers 5.02 square miles of land, which is 29 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Gilgo in?
Suffolk County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
Are the county figures on this page Gilgo figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Suffolk County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Gilgo.
Is zoning published for Gilgo?
No. Nothing on this page presents parcel level zoning.