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Zip Code 07040 — Maplewood, NJ

07040 is a ZIP Code associated with Maplewood, NJ, located within Essex. The postal region supports an estimated population of 25,613 residents across Data Pending housing units, with a population density of 2,552.7 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.733020, -74.271170)

Data Metric	Local Statistic
Postal / Zip Code	07040
Primary City	Maplewood
State / Province	NJ
County	Essex
Total Population	25,613
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	2,552.7 people/sq mi
Timezone	America/New_York

How 07040 Compares

Metric	ZIP 07040	Essex County	NJ State Average
Population	25,613	863,415	9,343,809
Median Income	Data Pending	N/A	N/A
Population Density	2,552.7 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 07088	Vauxhall	1.2 mi	2,901	N/A
Zip 07079	South Orange	1.2 mi	18,539	N/A
Zip 07041	Millburn	1.7 mi	7,532	N/A
Zip 07111	Irvington	2.2 mi	60,867	N/A
Zip 07106	Newark	2.2 mi	36,383	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →