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Haverhill, NH ZIP code

The ZIP code for Haverhill, New Hampshire is 03765. It is in Grafton County.

Population in these ZIPs
513
Avg. median income
$79,600population-weighted
Typical home value
$315,000population-weighted
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ZIP codes within 10 miles

Haverhill, NH ZIP code list

Haverhill, NH ZIP codes
ZIP codePopulationMedian incomeTypical home value
03765513$79,625$315,000

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 Haverhill

Frequently asked questions

What is the ZIP code for Haverhill, NH?

The ZIP code for Haverhill, NH is 03765.

What county is Haverhill, New Hampshire in?

Haverhill ZIP codes are in Grafton County.