US ZIP Code Map

City

Mountainside, NJ ZIP codes

2 ZIPs, including 07092 as primary city.

ACS population

37,727

Median household income

$211,400

Median home value

$843,050

Map of Mountainside

ZIP code map

ZIP share of this city

Population share

ZIP codes in Mountainside

ZIPCityCountyPopulationIncome
07090WestfieldUnion County30,760$212,700
07092MountainsideUnion County6,967$210,100