ZIP Code 03608 — Walpole CDP, NH Demographics & Data

ZIP code 03608 covers Walpole, NH in Cheshire County with a population of about 3,053.

At a glance, the area shows median age of 43.9 versus a U.S. median of about 38.9.

It sits in telephone area code 603; U.S. House district NH-2; the BOSTON (MANCHESTER) media market.

Median household income in ZIP 03608 is about $77,244 — about 3% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 12.8%; unemployment rate near 0.6%; 32.0% of adults with a bachelor’s degree or higher (about 1.7 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Manufacturing, Healthcare, and Retail trade; about 7.1% of workers reporting work-from-home (about 8.1 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Median home value is about $301,000 — about 14% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,064 (about 9% below the U.S. median rent ($1,163)), and owner-occupancy near 66.7% (about 1.3 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 03608 in Walpole, NH, a household would need roughly $83,000 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 $1,934. That is roughly in line with the local median household income ($77,244). Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

FEMA’s National Risk Index rates natural-hazard risk for Walpole CDP, NH as Relatively Low (composite score 60.5), which is near the middle of the national distribution. The strongest component scores on US5 are hurricane (76.1) and flood (74.8). 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 Walpole CDP, NH show little to no average snow and around 47.0 inches of annual precipitation.

IRS migration statistics show a net inflow of about 143 for ZIP 03608 (Walpole CDP, 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.