ZIP Code 03818 — Conway CDP, NH Demographics & Data

ZIP code 03818 covers Conway, NH in Carroll County with a population of about 3,930.

At a glance, the area shows median age of 42.6 versus a U.S. median of about 38.9.

It sits in telephone area code 603; U.S. House district NH-2; the PORTLAND - AUBURN media market.

Median household income in ZIP 03818 is about $73,346 — about even with the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 7.0%; unemployment rate near 14.0%; 42.5% of adults with a bachelor’s degree or higher (about 8.8 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Retail trade, and Construction; about 20.8% of workers reporting work-from-home (about 5.6 points above 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 $284,200 — about 18% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $884 (about 24% below the U.S. median rent ($1,163)), and owner-occupancy near 66.2% (roughly in line with the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 03818 in Conway, NH, a household would need roughly $78,000 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 $1,826. That is roughly in line with the local median household income ($73,346). 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 Conway CDP, NH as Relatively Low (composite score 71.0), which is elevated versus much of the country. The strongest component scores on US5 are hurricane (86.4) and flood (82.0). 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 Conway CDP, NH show little to no average snow and around 52.4 inches of annual precipitation.

IRS migration statistics show a net inflow of about 184 for ZIP 03818 (Conway 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.