Old Brookville is a city located in Nassau County New York. Old Brookville has a 2024 population of 2,058. Old Brookville is currently declining at a rate of -0.29% annually and its population has decreased by -1.15% since the most recent census, which recorded a population of 2,082 in 2020.
The average household income in Old Brookville is $391,138 with a poverty rate of 2.31%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Old Brookville is 48.3 years, 49.3 years for males, and 47.6 years for females.
According to the most recent ACS, the racial composition of Old Brookville was:
White
Other race
Asian
Two or more races
Black or African American
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 605 | 3.02 | 81.8 | 18.2 |
| Married | 491 | 3.21 | 77.6 | 22.4 |
| Non Family | 55 | 1.05 | 100 | 0 |
| Female | 47 | 3.4 | 100 | 0 |
| Male | 12 | 2.75 | 100 | 0 |
3.16
Average Family Size
3.02
Average Household Size
81.8%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among asian people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 83.65%.
All
Male
Female
$84,853
Average Earnings
$136,250
Average Male
$67,778
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
64.29% of Old Brookville residents speak only English, while 35.71% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 18.14% of the population.
rate
2.31%
Overall Poverty Rate
3.5%
Male Poverty Rate
1.03%
Female Poverty Rate
The race most likely to be in poverty in Old Brookville is Black, with 18.18% below the poverty level.
The race least likely to be in poverty in Old Brookville is Hispanic, with 0.99% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 1.57%, and for those that did not work, the poverty rate was 4.7%.
Married
Widowed
Divorced
Separated
NeverMarried
69.2%
Overall Marriage Rate
69.1%
Male Marriage Rate
69.3%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
27.27%
Veteran Disability Rate
LaborForceParticipation
60.2%
Labor Force Participation
58.3%
Employment Rate
3.2%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
70.67%
Born in Old Brookville
82.28%
Native Born
17.72%
Foreign Born
4.91%
Non Citizen
12.81%
Naturalized
82.28% of Old Brookville residents were born in the United States, with 70.67% having been born in New York. 4.91% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 2,028 | -6 | -0.29% |
| 2028 | 2,034 | -6 | -0.29% |
| 2027 | 2,040 | -6 | -0.29% |
| 2026 | 2,046 | -6 | -0.29% |
| 2025 | 2,052 | -6 | -0.29% |
| 2024 | 2,058 | -6 | -0.29% |
| 2023 | 2,064 | -6 | -0.29% |
| 2022 | 2,070 | -6 | -0.29% |
| 2021 | 2,076 | -6 | -0.29% |
| 2020 | 2,082 | -105 | -4.8% |
| 2019 | 2,187 | 1 | 0.05% |
| 2018 | 2,186 | 2 | 0.09% |
| 2017 | 2,184 | 6 | 0.28% |
| 2016 | 2,178 | 13 | 0.6% |
| 2015 | 2,165 | 10 | 0.46% |
| 2014 | 2,155 | 14 | 0.65% |
| 2013 | 2,141 | 8 | 0.38% |
| 2012 | 2,133 | 6 | 0.28% |
| 2011 | 2,127 | 18 | 0.85% |
| 2010 | 2,109 | 0 | 0% |