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, NH

ZIP Code 03855 — undefined, NH Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
2,735
Median Income
$99,122
+32% vs US avg
Home Value
$307,400
-12% vs US avg
Median Rent
$1,228
+6% vs US avg
Median Age
43.7 yrs
+12% vs US avg
City
N/A
Area Code
Congress
Top Ancestry
EnglishIrishGerman
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Location
Coordinates
43.4637, -71.1521
Elevation
500 ft
Land Area
41.4 sq mi
Water Area
2.6 sq mi (6% water)

At a glance

Population
2,735
Density
N/A
Median income
$99,122
+32% vs US avg
Home value
$307,400
-12% vs US avg
Median rent
$1,228
+6% vs US avg
Timezone

Overview of ZIP Code 03855

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What to know about ZIP 03855

ZIP code 03855 covers NH in Strafford County with a population of about 2,735.

At a glance, the area shows median age of 43.7 versus a U.S. median of about 38.9.

It sits in telephone area code 603; U.S. House district NH-1; the BOSTON (MANCHESTER) media market.

Income and economy in NH

Median household income in ZIP 03855 is about $99,122 — about 32% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 6.0%; unemployment rate near 10.2%; 34.3% of adults with a bachelor’s degree or higher (roughly in line with the national share (33.7%)).

Labor and commute patterns include leading industry context around Retail trade, Manufacturing, and Healthcare; about 9.0% of workers reporting work-from-home (about 6.2 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 03855

Median home value is about $307,400 — about 12% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,228 (about 6% above the U.S. median rent ($1,163)), and owner-occupancy near 91.5% (about 26.1 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 03855 in NH, a household would need roughly $85,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,975. That sits below the local median household income ($99,122), suggesting the typical household income is closer to a workable buy-in level under these assumptions. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for NH as Relatively Low (composite score 64.1), which is near the middle of the national distribution. The strongest component scores on US5 are hurricane (76.6) and flood (76.0). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for NH show little to no average snow and around 45.6 inches of annual precipitation.

IRS migration statistics show a net inflow of about 128 for ZIP 03855 (NH) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport CON (25.2 miles (40.6 km)) · Lakes Region Community College (15.9 miles (25.5 km)) · Lowell National Historical Park (57.1 miles (91.9 km)) · VA: Sanford Vet Center (18.2 miles (29.3 km))

Full lists and map pins are in the Infrastructure section below.