Nassau Standard

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

This was 8 percent higher than the state average of 46.3 percent. In 2020 the total municipality population reached 1,004.

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

Degree	Number of people	Percentage of population
No degree	21	2.8
Regular high school diploma	124	16.3
GED or alternative credential	0	0
Some college, less than 1 year	61	8
Some college, 1 or more years, no degree	141	18.6
Associate's degree	29	3.8
Bachelor's degree	199	26.2
Master's degree	133	17.5
Professional school degree	36	4.7
Doctorate degree	15	2

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