Natural Disaster Risk — ZIP Code 98552

Natural Hazard Profile: ZIP 98552, Washington

ZIP 98552 in Humptulips sits in the Pacific Northwest. Its oceanic climate produces mild, rainy winters west of the Cascades and semi-arid conditions to the east, and notably a critical wildfire period in eastern Washington each summer. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 98552 carries an overall risk score of 5.4/10, placing it in the moderate category. Coastal flooding is the dominant hazard, with storm surge from tropical systems and nor'easters capable of inundating low-lying shoreline areas well above normal tidal levels. The area also faces notable exposure to tsunami and earthquake.

Within Washington, ZIP 98552's risk is, near the 5.8/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Washington identifies coastal flood as the foremost hazard, followed by tsunami and earthquake. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, ZIP 98552 residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for coastal flood is recommended.