ZIP Code 7205

Zip Code: 7205
Official USPS city name: Hillside
Official USPS State Code: NJ
Official State Name: New Jersey
ZCTA: TRUE
Population: 21928.0
Density: 3074.0
Primary Official County Code: 34039
Primary Official County Name: Union
Official County Name: Union
Official County Code: 34039
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (08:48 AM Monday, April 28 2025-04-28 (GMT -0400))
Geo Point: 40.69616, -74.22859