Demographics & People — Plainfield, New Jersey

Population Overview

Population (Census)54,515
Estimated 2026~57,000
Median Age32.4
Total Households16,252
Family Households11,933
Average Household Size3.29
Diversity Index0.5708 (moderately diverse)

Race & Ethnicity

White5,664
Black or African American18,224
Asian479
Hispanic or Latino30,314

Heritage & Ancestry

GroupCount
Other groups37,339
Hispanic: Hispanic or Latino28,460
Hispanic: Central American16,652
Unclassified or not reported9,712
Hispanic: Guatemalan6,810
Hispanic: Salvadoran6,802
Hispanic: South American4,469
West Indian (except Hispanic groups)3,442
Hispanic: Ecuadorian2,767
Hispanic: Dominican (Dominican Republic)2,753

Language

English Only20,865
Spanish26,888
Population 5+50,290

Veterans

Veterans956
Population 18+39,330

Commuting

Mean Commute Time29.5 minutes
Work from Home6.8%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Plainfield, New Jersey.