Colonia, NJ

Full City Profile · New Jersey · Union County County

4.7 /5.0
A+ Excellent
18,294 Population 4,539/sq mi density
$134,301 Median Income $51,419 per capita
$473,200 Home Value $646,433 Zillow
$1,964 Median Rent 33.2% income on rent
56°F Avg Temperature
A+
Overall
4.7 / 5.0
Strong
A+
Economy
4.7 / 5.0
$134,301 median income, 4.3% unemployment
A+
Affordability
4.7 / 5.0
$473,200 home value, $1,964/mo rent
A+
Education
4.7 / 5.0
46.5% bachelor's degree or higher

Colonia, NJ

At a Glance

Median Income
$134,301
79% above
$51,419 per capita
Home Value
$473,200
68% above
Zillow: $646,433
Median Rent
$1,964/mo
69% above
33.2% of income on rent
Bachelor's Degree+
46.5%
38% above
91.7% high school+
Unemployment
4.3%
19% above
3.4% poverty rate
Obesity Rate
29.6%
8% below
10.2% smoking rate
Avg Temperature
56°F

How Colonia Compares to the U.S. Average

Each bar shows Colonia's value as a percentage of the national average (100% = U.S. avg)

Income
179%
Home Value
168%
Rent
169%
Poverty
27%
Bachelor's
138%
Unemployment
119%
Thin vertical line = U.S. national average (100%)

Is Colonia a Good Place to Live?

A+
4.7 / 5.0 - Excellent
Based on economy, affordability, safety, and education metrics compared to national averages.

Economy & Jobs

Colonia residents earn a median household income of $134,301 , which is 79% above the national average of $75,149. Per capita income is $51,419. The unemployment rate stands at 4.3% (19% above the U.S. rate of 3.6%). 3.4% of residents live below the poverty line. The area is home to 16,571 business establishments, including 1,317 restaurants.

Housing & Cost of Living

The median home value in Colonia is $473,200 , 68% above the national median of $281,900. Zillow estimates the typical home at $646,433. Median rent is $1,964/month, with 33.2% of renters spending more than 30% of income on housing. The cost of living index is 108.8 (100 = national average). The median home was built in 1959.

Education

46.5% of adults in Colonia hold a bachelor's degree or higher (38% above the national average). 91.7% have completed high school. Local schools score 6.2/10 in standardized testing.

Climate & Weather

Colonia has an average annual temperature of 56°F (13°C). Winters average 33°F in January while summers reach 78°F in July. Annual precipitation totals 46.6 inches. Air quality is rated Good with a median AQI of 43.

Data Overview

People

Population18,294
Median Age43.3 yrs
Density4,539/mi²
Male / Female49% / 51%
Foreign Born27.3%
Veterans3.1%

Economy

A+
Median Income$134,301
Per Capita$51,419
Unemployment4.3%
Poverty3.4%
County GDP$51,947M
Avg Weekly Wage$1,622

Housing

A+
Home Value$473,200
Rent$1,964
Ownership88.2%
Zillow$646,433
Housing Units6,345
Rent Burden33.2%

Health

Obesity29.6%
Diabetes8.8%
Smoking10.2%
Heart Disease4.3%
Premature Death6,477/100K

Climate

Avg Temp56°F
Rain46.6 in/yr
AQI43 (Good)
Elevation86 ft

Education

A+
Bachelor's+46.5%
High School+91.7%
Graduate+15.0%
School Score6.2/10

Community

2024 VoteR 37% / D 61%
Commute33 min
Broadband93.6%
Internet Speed183 Mbps
EV Stations2
Libraries24

Did You Know?

The median home in Colonia was built in 1959.
The nearest airport is Newark Liberty International (10 miles).
The Gini coefficient (income inequality) is 0.487 (U.S. avg: 0.490).
Natural hazard risk is rated "Relatively High" by FEMA.
9.3% of the population has a disability.
27.3% of residents are foreign-born.
Average internet download speed is 183 Mbps.
There are 1,317 restaurants in the area.
The county recorded 29 fatal vehicle crashes.