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Moultonborough, NH ZIP code

The ZIP code for Moultonborough, New Hampshire is 03254. It is in Carroll County.

Population in these ZIPs
5,172
Avg. median income
$106,400population-weighted
Typical home value
$726,900population-weighted
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ZIP codes within 10 miles

Moultonborough, NH ZIP code list

Moultonborough, NH ZIP codes
ZIP codePopulationMedian incomeTypical home value
032545,172$106,440$726,900

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 Moultonborough

Frequently asked questions

What is the ZIP code for Moultonborough, NH?

The ZIP code for Moultonborough, NH is 03254.

What county is Moultonborough, New Hampshire in?

Moultonborough ZIP codes are in Carroll County.