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Bloomsbury, NJ ZIP code

The ZIP code for Bloomsbury, New Jersey is 08804. It is in Hunterdon County.

Population in these ZIPs
3,465
Avg. median income
$107,300population-weighted
Typical home value
$493,900population-weighted
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ZIP codes within 10 miles

Bloomsbury, NJ ZIP code list

Bloomsbury, NJ ZIP codes
ZIP codePopulationMedian incomeTypical home value
088043,465$107,333$493,900

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 Bloomsbury

Frequently asked questions

What is the ZIP code for Bloomsbury, NJ?

The ZIP code for Bloomsbury, NJ is 08804.

What county is Bloomsbury, New Jersey in?

Bloomsbury ZIP codes are in Hunterdon County.