Nassau Standard

80.4 percent of people 25 years or older had an associate's degree or higher in Roslyn Harbor in 2020, according to data obtained from the U.S. Census Bureau.

This was 34.1 percent higher than the state average of 46.3 percent. In 2020 the total municipality population reached 1,014.

97.5 percent of the population had at least a high school diploma or the equivalent.

Degree	Number of people	Percentage of population
No degree	18	2.5
Regular high school diploma	50	7
GED or alternative credential	2	0.3
Some college, less than 1 year	4	0.6
Some college, 1 or more years, no degree	66	9.2
Associate's degree	28	3.9
Bachelor's degree	217	30.4
Master's degree	180	25.2
Professional school degree	131	18.3
Doctorate degree	18	2.5

*All data is for residents who were at least 25 years old in 2020.