Bayville vs Roslyn Heights

A side-by-side comparison of Bayville and Roslyn Heights: population, income, housing, and more.

Bayville and Roslyn Heights are places in New York. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Roslyn Heights has the higher population (6,881 vs 6,744 in Bayville). Roslyn Heights has the higher median household income ($186,696 vs $143,571 in Bayville). Roslyn Heights has the higher median home value ($941,300 vs $670,500 in Bayville).

Population, income & housing

	Bayville	Roslyn Heights
Population	6,744	6,881
Median age	51.4 yrs	42.6 yrs
Median household income	$143,571	$186,696
Median home value	$670,500	$941,300
Median gross rent	$1,974	$3,159
Housing units	2,803	2,190
Homeownership rate	86.5%	93.3%
Bachelor's degree or higher	55.3%	65.1%
Unemployment rate	3.8%	4.0%

Trends (ACS 5-year, 2019–2023)

	Bayville	Roslyn Heights
Population	6,735 → 6,744 (+0.1%)	6,553 → 6,881 (+5.0%)
Median household income	$108,951 → $143,571 (+31.8%)	$137,150 → $186,696 (+36.1%)
Median home value	$559,800 → $670,500 (+19.8%)	$830,500 → $941,300 (+13.3%)
Median gross rent	$1,712 → $1,974 (+15.3%)	$2,102 → $3,159 (+50.3%)

Bayville

Population

6,7356,744

Median household income

$108,951$143,571

Median home value

$559,800$670,500

Median gross rent

$1,712$1,974

Roslyn Heights

Population

6,5536,881

Median household income

$137,150$186,696

Median home value

$830,500$941,300

Median gross rent

$2,102$3,159

Age & race/ethnicity

Age distribution (share)

	Bayville	Roslyn Heights
Under 5	3.5%	2.7%
5 to 17	13.5%	23.3%
18 to 24	7.0%	9.1%
25 to 34	7.7%	6.0%
35 to 44	11.0%	15.8%
45 to 54	16.1%	14.2%
55 to 64	19.7%	11.2%
65 to 74	11.0%	9.0%
75 and over	10.6%	8.7%

Race & ethnicity (share)

	Bayville	Roslyn Heights
White (non-Hispanic)	88.1%	53.4%
Black or African American	0.1%	2.3%
American Indian & Alaska Native	0.0%	0.0%
Asian	1.9%	30.4%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.4%	1.7%
Two or more races	2.5%	1.7%
Hispanic or Latino	7.0%	10.4%

Educational attainment (age 25+)

Share of adults 25+

	Bayville	Roslyn Heights
No high school diploma	3.9%	4.1%
High school graduate	19.6%	11.6%
Some college or associate's	21.2%	19.1%
Bachelor's degree	27.8%	32.2%
Graduate or professional degree	27.5%	32.9%

Commute to work

How workers get to work (share)

	Bayville	Roslyn Heights
Drove alone	72.2%	58.2%
Carpooled	6.5%	9.9%
Public transit	11.3%	11.1%
Walked	1.0%	2.8%
Bicycle	0.0%	0.0%
Worked from home	8.6%	17.8%
Other means	0.4%	0.2%

Housing

Units in structure (share)

	Bayville	Roslyn Heights
1-unit, detached	83.7%	91.1%
1-unit, attached	4.5%	5.7%
2 to 4 units	6.3%	2.0%
5 to 19 units	2.7%	0.3%
20 or more units	0.0%	0.9%
Mobile home & other	2.8%	0.0%

Poverty & households

	Bayville	Roslyn Heights
Poverty rate	3.8%	4.9%
Average household size	2.59	3.20
Mean commute (minutes)	38	40
Median year structure built	1965	1955