Roslyn Flag

Roslyn

County:
Nassau County
County Seat:
No
Area (mi²):
0.645
State:
New York

Roslyn is a village located in Nassau County, New York. Roslyn has a 2026 population of 3,083. Roslyn is currently growing at a rate of 1.02% annually and its population has increased by 6.31% since the most recent census, which recorded a population of 2,900 in 2020.

The median household income in Roslyn is $116,386 with a poverty rate of 7.96%. The median age in Roslyn is 64.3 years: 56.1 years for males, and 65.5 years for females. For every 100 females there are 88.0 males.

3.1K
Total Population
4,779
Density (mi²)
31 1.02%
Growth

Roslyn Population

Roslyn Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,083311.02%
20253,052300.99%
20243,022260.87%
20232,99680.27%
20222,988180.61%
20212,970-19-0.64%
20202,900-12-0.41%
20192,912421.46%
20182,870-22-0.76%
20172,892491.72%
20162,843291.03%
20152,81490.32%
20142,80520.07%
20132,803100.36%
20122,79350.18%
20112,788-2-0.07%
20102,790200.72%
20002,570240.94%
19702,546-135-5.04%
19602,68100%

Median Age

Overall: 64.3 years
Female: 65.5 years
Male: 56.1 years

Roslyn Adults

There are 2,818 adults, (1,399 of whom are seniors) in Roslyn.

Sex Ratio

Female: 1,584 (53.2%)
Male: 1,394 (46.8%)

Demographics

The racial composition of Roslyn includes 68.54% White, 18.47% Asian, and smaller percentages for other race, Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,04168.54%
Asian55018.47%
Two or more races30210.14%
Other race591.98%
Black or African American190.64%
Native American70.24%
Race
Population ↓
Percentage (of total)
Two or more races2137.15%
White852.85%
Other race591.98%
Race
Population ↓
Percentage (of total)
White1,95665.68%
Asian55018.47%
Two or more races892.99%
Black or African American190.64%
Native American70.24%

Roslyn Marital Status

Economics and Income Statistics

Roslyn 's average per capita income is $87,619. Household income levels show a median of $116,386. The poverty rate stands at 7.96%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$180,568-
Families$171,563$180,533
Households$116,386$162,592
Non Families-$137,382

$87,619

Average Income

$116,386

Median Household Income

7.96%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)