Colonia CDP, New Jersey Demographics & Population 2026

Name: Colonia CDP, New Jersey Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

As of 2026, Colonia CDP, New Jersey has a total population of 18,294, the 67th largest city in New Jersey, with a median household income of $134,301, which is 33% higher than the state average. The poverty rate is 5.9%.

Key Takeaways

Household income is 33% above the state average — one of the wealthiest communities in New Jersey.

Colonia CDP Quick Facts

Population 18,294

Median Household Income $134,301

Median Home Value $473,200

Poverty Rate 5.9%

Unemployment Rate 4.3%

Median Age 43.3 years

Homeownership Rate 88.2%

Affordability Ratio 3.5x

Bachelor's Degree or Higher 46.6%

High School Graduation Rate 91.7%

Diversity Index 59/100

Population 18,294 67th of 700

Median Income $134,301 top 30%

Poverty Rate 5.9% 53% lower national

Median Home Value $473,200 above average

How Colonia CDP Compares

Median Household Income

Colonia CDP

$134,301

$101,050

National

$78,538

Median Home Value

Colonia CDP

$473,200

$427,600

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 7.3%

$25K-$50K 11.1%

$50K-$100K 17.5%

$100K+ 64.1%

Employment

4.3% Unemployment Rate State: 6.2% | National: 5.2%

65.5% Labor Force Participation

Housing Overview

Owner 88.2%

Renter 11.8%

Affordability Index Affordable

3.5x home value to income ratio

People & Demographics

Age Distribution

Under 18

21.2%

18-34

16.3%

35-54

28.3%

55-74

26.8%

75+

7.4%

Race & Ethnicity

Diversity Index

High Diversity

A diverse community with significant representation from multiple racial and ethnic groups.

State average: 65 | National average: 60

Education

Educational Attainment (Adults 25+)

Colonia CDP Rankings in New Jersey

#67 Population of 700

#179 Median Income of 700

#303 Education of 700

#243 Home Value of 700

Explore New Jersey Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Colonia CDP

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
Preakness CDP	18,538	$133,168	$603,200	58.4%	3.7%
Rutherford borough	18,748	$136,069	$580,800	58.8%	4.8%
Dumont borough	18,072	$125,585	$469,900	46.8%	6.0%
Ocean Acres CDP	18,689	$117,739	$359,200	34.4%	1.8%
Hawthorne borough	19,472	$118,093	$499,200	45.3%	5.1%

Population Overview

Colonia CDP is a small city located in New Jersey. The total population is 18,294. It ranks as the 67th most populous out of 700 cities and towns in New Jersey.

Age Demographics

The median age in Colonia CDP is 43.3 years. This is 8% higher than the state median of 40.1 years.

Economy, Income & Housing

The median household income in Colonia CDP is $134,301. This is 33% higher than the state median of $101,050. Compared to the national median of $78,538, household income here is 71% higher. The poverty rate stands at 5.9%. This is 40% lower than the state poverty rate of 9.8%. The unemployment rate is 4.3%. This is 30% lower than the state rate of 6.2%. The median home value is $473,200. Housing costs are 11% higher than the state median of $427,600. The home-value-to-income ratio is 3.5x. 88.2% of occupied housing units are owner-occupied. This homeownership rate is 39% higher than the state average of 63.7%.

Race & Ethnicity

The largest racial or ethnic group in Colonia CDP is White (non-Hispanic), making up 59.9% of the population. Hispanic or Latino residents account for 16.6%. The Black or African American population (4.4%) is well below the state average of 12.3%.

Education

46.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 8% higher than the state rate of 42.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.7%. Notably, 16.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Colonia CDP, New Jersey is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Colonia CDP, New Jersey?

Colonia CDP, New Jersey has a population of 18,294 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Colonia CDP, NJ?

The median household income in Colonia CDP is $134,301, which is 71% higher the national median of $78,538.

What is the poverty rate in Colonia CDP, NJ?

The poverty rate in Colonia CDP is 5.9%. This means approximately 1,067 residents live below the federal poverty line.

What is the racial makeup of Colonia CDP, New Jersey?

Colonia CDP's population is 59.9% White, 4.4% Black, 16.6% Hispanic/Latino, and 14.2% Asian.

What is the median home value in Colonia CDP, NJ?

The median home value in Colonia CDP is $473,200. The home-value-to-income ratio is 3.5x.

How educated is Colonia CDP, New Jersey?

46.6% of adults (25+) in Colonia CDP hold a bachelor's degree or higher, and 16.6% hold a graduate or professional degree.