Elementary School District · NJ
Harrington Park Borough School District
Harrington Park Borough School District is a elementary school district in New Jersey with a community population of 4,954. The median household income is $180,500 and the median age is 46.9.
4,954
Population
2684
People / sq mi
$180,500
Median Income
46.9
Median Age
Harrington Park Borough School District covers 2 sq mi of land at 2683.6 people per square mile.
Race & Ethnicity
| White | 69.8% |
| Black or African American | 0.0% |
| Asian | 51.9% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$180,500
Median Household Income
$83,739
Per Capita Income
7.7%
Poverty Rate
2.1%
Unemployment
Housing
$776,900
Median Home Value
$1,414
Median Rent
92.3%
Homeownership
Education Attainment
97.7%
High School+
73.1%
Bachelor's+
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State rankings
Frequently Asked Questions
Harrington Park Borough School District serves a community with a population of 4,954 according to the latest Census ACS 5-Year estimates. This elementary school district is located in New Jersey.
The median household income in Harrington Park Borough School District is $180,500, with a per capita income of $83,739. The poverty rate is 7.7%.
Harrington Park Borough School District is 69.8% White, 0.0% Black or African American, 51.9% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Harrington Park Borough School District, 97.7% of adults have a high school diploma or higher, and 73.1% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Harrington Park Borough School District is $776,900, with a median rent of $1,414. The homeownership rate is 92.3%.
More from New Jersey
Data for Harrington Park Borough School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 3406840).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.