Pacific County, WA
FEMA National Risk Index scores, disaster declarations & hazard data
Pacific County has experienced 27 federally declared disasters since 1965, most recently Severe Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides in 2026. Its overall natural hazard risk is rated Relatively Moderate — near the middle compared to other US counties.
Pacific County's highest-rated hazards are tsunami, earthquake, and landslide, with its top risk rated "Very High" by FEMA's National Risk Index. Community vulnerability is elevated (70th percentile nationally), suggesting residents may face greater difficulty recovering from major disasters.
Past disasters & FEMA designations
A federal disaster declaration officially designates a county for FEMA disaster assistance. Pacific County has been designated in 27 declarations since 1965, covering 7 disaster types including flood (11), severe storm (10), biological (2).
| Year | Type | Event name |
|---|---|---|
| 2026 | Flood | Severe Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides |
| 2024 | Severe Storm | Severe Winter Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides |
| 2022 | Flood | Severe Winter Storms, Snowstorms, Straight-Line Winds, Flooding |
| 2021 | Severe Storm | Severe Winter Storm, Straight-Line Winds, Flooding, Landslides, And Mudslides |
| 2020 | Flood | Severe Storms, Flooding, Landslides, And Mudslides |
| 2020 | Biological | Covid-19 Pandemic |
| 2020 | Biological | Covid-19 |
| 2019 | Severe Storm | Severe Winter Storms, Straight-Line Winds, Flooding, Landslides, Mudslides, Tornado |
| 2016 | Flood | Severe Winter Storm, Straight-Line Winds, Flooding, Landslides, Mudslides, And A T |
| 2009 | Flood | Severe Winter Storm, Landslides, Mudslides, And Flooding |
Showing the 10 most recent of 27 total declarations since 1965.
Source: FEMA OpenFEMA Disaster Declarations Summaries. A single disaster can produce more than one record per county. Data current through September 2026.
Risk by hazard type
| Hazard | Risk rating | Risk score | Recorded events | Deaths | Prop. damage |
|---|---|---|---|---|---|
| Wildfire | Very Low | 27.7 | 0 | 0 | — |
| Inland Flooding | Relatively Low | 63.3 | 4 | 0 | $990K |
| Coastal Flooding | Relatively Moderate | 75 | 0 | 0 | — |
| Earthquake | Relatively Moderate | 95.1 | 2 | — | — |
| Heat Wave | Relatively Low | 45.1 | 0 | 0 | — |
| Tornado | Very Low | 7.3 | 1 | 0 | — |
| Hurricane | Not Applicable | — | 0 | 0 | — |
| Hail | Very Low | 1.7 | 0 | 0 | — |
| Strong Wind | Very Low | 5.9 | 0 | 0 | — |
| Winter Weather | Very Low | 13.5 | 0 | 0 | — |
| Ice Storm | Very Low | 19 | — | — | — |
| Cold Wave | Very Low | 14.3 | — | — | — |
| Lightning | Very Low | 4.3 | 0 | 0 | — |
| Drought | Very Low | 12.8 | 0 | 0 | — |
| Landslide | Relatively Low | 84.7 | 0 | 0 | — |
| Avalanche | Very Low | 17.3 | — | — | — |
| Tsunami | Very High | 95.4 | — | — | — |
| Volcanic Activity | Very Low | 9.8 | — | — | — |
Scores are 0–100 percentiles relative to all US counties — higher means more exposed, not that a disaster is likely this year. Event counts: NOAA Storm Events 2016–2026; earthquake counts from USGS ComCat (M3.0+, 1996–2026). See the methodology page for details.
Community vulnerability
Pacific County ranks in the 70th percentile (Moderate) for community vulnerability — a measure of how hard disaster impacts tend to hit residents. Higher vulnerability means more displacement, worse health outcomes, and slower recovery after a disaster.
| SVI theme | Percentile | Vulnerability level |
|---|---|---|
| Overall | 70th | Moderate |
| Socioeconomic status | 39th | Low |
| Household characteristics | 91st | High |
| Racial & ethnic minority status | 54th | Moderate |
| Housing type & transportation | 82nd | High |
Source: CDC/ATSDR Social Vulnerability Index 2022. Percentiles compare counties nationally — higher means more vulnerable relative to other counties. See CDC SVI for full methodology.
Future risk outlook
| Wildfire metric | National percentile | Level |
|---|---|---|
| Burn probability | 18th | Very Low |
| Risk to homes | 18th | Very Low |
| Buildings in direct exposure zone | 45.7% | — |
Wildfire: USDA Forest Service Wildfire Risk to Communities (RDS-2020-0016-2) — modeled values, not annual forecasts. See wildfirerisk.org. Inland flood and heat projections pending data availability; coastal sea-level projections are available for select coastal counties below — see the data page.
Nearby counties
Frequently asked questions
What natural hazards pose the greatest risk in Pacific County?
According to the FEMA National Risk Index, the highest-risk hazards in Pacific County, Washington are tsunami, earthquake, and landslide. The county's overall natural hazard risk is rated Relatively Moderate — near the middle compared to other US counties.
Has Pacific County received federal disaster declarations?
Yes. Pacific County has received 27 federal disaster declarations since 1965, including declarations in 2026. The most common disaster type on record is flood (11 declarations).
Has Pacific County had any FEMA disaster declarations in 2024, 2025, or 2026?
Yes. Recent federal disaster declarations for Pacific County include Severe Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides (2026), Severe Winter Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides (2024). See the declarations table above for the full history since 1965.
How does Pacific County's natural hazard risk compare to nearby counties?
Among neighboring counties, Grays Harbor County, WA has the highest overall natural hazard risk (Relatively High) and Wahkiakum County, WA has the lowest (Very Low). Pacific County is rated Relatively Moderate overall.
How is Pacific County's composite disaster risk index calculated?
Pacific County's composite disaster risk index — officially FEMA's National Risk Index (NRI) — scores every US county on a 0–100 percentile scale across 18 natural hazard types, factoring in expected annual loss, social vulnerability, and community resilience. Pacific County's composite score of 93 means its overall natural hazard risk is higher than 93% of US counties.