Natural Disaster Risk — ZIP Code 03218

Natural Hazard Profile: ZIP 03218, New Hampshire

ZIP 03218 in Barnstead sits along the northeastern Atlantic Seaboard. Its humid continental climate produces long, cold winters and brief, warm summers, and notably heavy nor'easter snowstorms. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 03218 carries an overall risk score of 5.9/10, placing it in the moderate category. Lightning from frequent convective storms is the leading natural hazard, with above-average strike density creating risks for outdoor activities, trees, and sensitive infrastructure. The area also faces notable exposure to hurricane and ice storm.

Within New Hampshire, ZIP 03218's risk is, near the 6.2/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of New Hampshire identifies lightning as the foremost hazard, followed by hurricane and ice storm. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

ZIP 03218's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that lightning exposure is adequately protected is a worthwhile step for property owners.