Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/NH/NORTH-SANDWICH

North Sandwich ZIP code, New Hampshire

The ZIP code for North Sandwich, NH is 03259, and its area code is 603.

USPS city name
1 ZIP code
Population
252
Area code
603

NANPA lists no telephone rate centre for North Sandwich itself, so these are the area codes of the nearest one, Center Sandwich (4.6 miles). A town on an area-code boundary can differ from its neighbour.

North Sandwich in numbers

About 252 people live in North Sandwich, in 145 households. The median household income is $84,872 a year, 14% below the New Hampshire median of $99,031 (US: $80,734). The median owner-occupied home is valued at $396,500 (about the same as the New Hampshire median).

Population252North Sandwich252
Households145North Sandwich145
Median household income$84,872North Sandwich$84,872New Hampshire$99,031US $80,734
Median home value$396,500North Sandwich$396,500New Hampshire$402,500US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as North Sandwich. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as North Sandwich

ZIP codes with the USPS city name North Sandwich
ZIP City Type Population Median income Median home
03259 North Sandwich , NH Standard 252 $84,872 $396,500

Map of North Sandwich ZIP codes

03259

The ZIP codes of North Sandwich, NH, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near North Sandwich

The nearest larger towns are Plymouth (4,969 people, 14 mi), Ashland (1,404 people, 14 mi) and North Woodstock (447 people, 15 mi).

Towns near North Sandwich
TownPopulationDistance
Plymouth 4,969 14.0 mi
Meredith 2,617 15.6 mi
Conway 3,879 20.3 mi
Laconia 17,085 20.9 mi
Wolfeboro 2,531 24.3 mi

More nearby: every ZIP code in Carroll County · New Hampshire ZIP codes

Cite this page

zipcodes.pro. “North Sandwich, NH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nh/north-sandwich

Underlying data is public domain or openly licensed — sources, vintages and licences.