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Hazlet, NJ ZIP code

The ZIP code for Hazlet, New Jersey is 07730. It is in Monmouth County.

Population in these ZIPs
17,534
Avg. median income
$125,300population-weighted
Typical home value
$631,400population-weighted
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ZIP codes within 10 miles

Hazlet, NJ ZIP code list

Hazlet, NJ ZIP codes
ZIP codePopulationMedian incomeTypical home value
0773017,534$125,338$631,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Hazlet

Frequently asked questions

What is the ZIP code for Hazlet, NJ?

The ZIP code for Hazlet, NJ is 07730.

What county is Hazlet, New Jersey in?

Hazlet ZIP codes are in Monmouth County.