Old Brookville, NY Profile: Facts, Map & Data


Old Brookville Local Links & Resources:
Hotels | Resources | ALL Old Brookville Content

Also See: Old Brookville, NY ZIP Codes & ZIP Code Maps | Local Area Photos

Old Brookville, New York - Basic Facts

The Village of Old Brookville had a population of 2,155 as of July 1, 2016. Old Brookville ranks in the lower quartile for Population Density and the upper quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New York. See peer rankings below.

The primary coordinate point for Old Brookville is located at latitude 40.8365 and longitude -73.6051 in Nassau County. The formal boundaries for the Village of Old Brookville (see map below) encompass a land area of 3.99 sq. miles and a water area of 0 sq. miles. Nassau County is in the Eastern time zone (GMT -5). The elevation is 92 feet.

The Village of Old Brookville (GNIS ID: 2391034) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

The Village of Old Brookville is located within Town of Oyster Bay, a minor civil division (MCD) of Nassau County.

Beneath the boundary map are tables with Old Brookville population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


Village of Old Brookville, NY Boundary Map

Also See: BIG Map | Driving Directions | NY Congressional Districts
Boundary Maps: Town of Oyster Bay | Nassau County | New York Counties

Search the map for:

Old Brookville, NY Data & Demographics (As of July 1, 2016)


Total Population 2,155
Population in Households 2,154
Population in Familes 1,977
Population in Group Qrtrs 1
Population Density1 540
Diversity Index2 45


Total Households 670
Average Household Size 3.21
Family Households 574
Average Family Size 3


Total Housing Units 720 (100%)
Owner Occupied HU 617 (85.7%)
Renter Occupied HU 53 ( 7.4%)
Vacant Housing Units 50 ( 6.9%)
Median Home Value $1,000,001
Average Home Value $1,190,650


Median Household Income $174,389
Average Household Income $250,190
Per Capita Income $79,287
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.16% 0.25%
Households 0.02% 0.15%
Families -0.06% 0.07%
Median Household Income   0.91%
Per Capita Income   1.04%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Old Brookville, NY - Peer Comparisons by Rank and Percentile

The table below compares Old Brookville to the other 1,196 incorporated cities, towns and CDPs in New York by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 585 51st
Population Density1 # 915 24th
Diversity Index2 # 274 77th
Median Household Income # 29 98th
Per Capita Income # 47 96th

Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.

New York Research Tools

New York Census Data Comparison Tool

Compare New York Census Data
Highest or Lowest: