Demographics & People — Waldwick, New Jersey

Population Overview

Population (Census)10,090
Estimated 2026~10,300
Median Age40.5
Total Households3,434
Family Households2,800
Average Household Size2.94
Diversity Index0.394 (somewhat diverse)

Race & Ethnicity

White8,018
Black or African American91
Asian755
Hispanic or Latino1,714

Heritage & Ancestry

GroupCount
Irish3,163
Italian2,526
Other groups2,036
German1,889
Hispanic: Hispanic or Latino1,478
Unclassified or not reported1,316
English714
Hispanic: South American649
Polish477
Dutch344

Language

English Only7,273
Spanish970
Population 5+9,299

Veterans

Veterans295
Population 18+7,437

Commuting

Mean Commute Time26.7 minutes
Work from Home19.0%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Waldwick, New Jersey.