Springfield

County:: Union County
County Seat:: No
Area (mi²):: 0.388
State:: New Jersey

Springfield is a CDP located in Union County, New Jersey. Springfield has a 2025 population of 1,826. Springfield is currently growing at a rate of 7.16% annually and its population has increased by 21.9% since the most recent census, which recorded a population of 1,498 in 2020.

The average household income in Springfield is $235,392 with a poverty rate of 0.6%. The median age in Springfield is 42 years: 42.8 years for males, and 40 years for females.

Demographics

The racial composition of Springfield includes 44.02% Asian, 31.61% White, 10.54% Black or African American, 6.35% other race, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Asian

White

Black or African American

Two or more races

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
Asian	589	44.02%
White	423	31.61%
Black or African American	141	10.54%
Two or more races	100	7.47%
Other race	85	6.35%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Springfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Springfield's average per capita income is $114,432. Household income levels show a median of $177,045. The poverty rate stands at 0.6%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Families	$250,001	$264,335
Married Families	$250,001	-
Households	$177,045	$235,392
Non Families	-	$121,489

$114,432

Average Income

$177,045

Median Household Income

0.6%

Poverty Rate