HomeNew YorkNassau CountyOld Brookville
Old Brookville, New York: commercial real estate data.
Old Brookville is a Census village of 2,107 people across 3.98 square miles of land, in Nassau County. Median household income is $250,001, 79.1 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Old Brookville
What Old Brookville is
- Census place typevillage
- Land area3.98 sq mi
- Water area0 sq mi
- Population per square mile of land529
- County holding the largest share of its areaNassau 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.
Old Brookville
How many people live in Old Brookville
- Population2,107
- Median age46.9
- Population under 18526 plus or minus 115
- Share under 1825.0 percent
- Population 65 and over331
- Share 65 and over15.7 percent
- Households688
- Family households606 plus or minus 125
- Share of households that are families88.1 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Old Brookville
Income and work in Old Brookville
- Median household income$250,001
- Per capita income$139,606
- Civilian labor force1,115
- Employed1,102
- Unemployed13 plus or minus 14
- Unemployment rate1.2 percent plus or minus 1.2
- Adults 25 and over1,386
- Adults 25 and over with a high school diploma or higher96.5 percent plus or minus 22.3
- Adults 25 and over with a bachelor degree or higher77.1 percent plus or minus 18.2
- Adults 25 and over with a graduate degree45.3 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Old Brookville
Housing in Old Brookville
- Housing units721
- Occupied units688
- Vacant units33 plus or minus 32
- Vacancy rate4.6 percent plus or minus 4.4
- Owner occupied544
- Renter occupied144 plus or minus 100
- Ownership rate79.1 percent plus or minus 18.3
- Median owner-occupied home value$2,000,001
- Median gross rent, monthly$2,346 plus or minus $538
- Annual rent as a share of median income11.3 percent
- Single family units657
- Share single family91.1 percent plus or minus 20.6
- Units in buildings of two or more64 plus or minus 93
- Share in buildings of two or more8.9 percent plus or minus 12.8
- Mobile homes0
- Median year structure built1967
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Old Brookville
How Old Brookville gets to work
- Workers 16 and over who commute787
- Commuting under 15 minutes63 plus or minus 33
- Share commuting under 15 minutes8.0 percent plus or minus 4.0
- Commuting 30 minutes or more447 plus or minus 98
- Share commuting 30 minutes or more56.8 percent
- Drove alone49.7 percent
- Carpooled5.1 percent plus or minus 4.7
- Public transport11.0 percent plus or minus 2.4
- Walked5.3 percent plus or minus 4.2
- Worked from home26.7 percent plus or minus 5.7
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Old Brookville
Flood risk in Old Brookville
- NFIP communityVillage of Old Brookville
- NFIP community number361646
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date(NSFHA)
The Village of Old Brookville participates in the National Flood Insurance Program as community 361646 and carries no Community Rating System class, so no CRS premium discount applies to it.
Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.
Nassau County, not Old Brookville
Nassau County context, not Old Brookville figures
- Establishments in Nassau County48,718
- Covered employment, Nassau County631,563
- Average annual pay, Nassau County$77,454
- Housing units permitted, Nassau County830
Every figure in this section is published for Nassau County as a whole and is not a measurement of Old Brookville.
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
Old Brookville questions, answered from the record.
How many people live in Old Brookville, New York?
2,107, in 688 households. Old Brookville village covers 3.98 square miles of land, which is 529 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Old Brookville in?
Nassau County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Old Brookville?
$250,001. The median owner-occupied home is valued at $2,000,001. Median gross rent is $2,346 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is Old Brookville in the National Flood Insurance Program?
Yes. Old Brookville appears in the FEMA Community Status Book as Old Brookville, village of, community 361646, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.
Are the county figures on this page Old Brookville figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Nassau 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 Old Brookville.
Is zoning published for Old Brookville?
No. Nothing on this page presents parcel level zoning.