SeaTac Power Outages

King County, Washington

updated 12m ago

Customers Out 18 in SeaTac

Customers Tracked 1,152,952 King County

Outages by Utility

reported for King County

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Outages Near You

See live outage activity within 10 miles of your location.

SeaTac

31,143 Estimated Population

An estimated 18 customers are without power in SeaTac, Washington, across 1 active outage area. SeaTac is in King County, and PowerOutage.us tracks 2 utilities serving the area.

Outage History — SeaTac

Over the last 90 days, PowerOutage.us has tracked 59 distinct power outages in SeaTac, Washington. The most recent significant outage affected an estimated 4,033 customers on September 25, 2026. When outages occur, power is typically restored in about 6h 44m.

Avg Restoration Time

6h 44m

Most Recent Significant Outage

4,033 customers

September 25, 2026

Utilities Serving SeaTac

Outage and customer figures are as reported for King County. A dash means the utility serves the city but reports no data for this county.