The Future of Electricity in Western Washington

Rising energy demand and shrinking supply mean one thing: energy efficiency and smart home upgrades are becoming more important than ever.

The numbers at a glance

• Puget Sound Energy (PSE) is planning to raise electrical rates by 30% by the end of 2028.
• Seattle City Light projects rates may increase by approximately 10% annually.
• Public Utility Districts (PUD) and Tacoma Public Utilities (TPU) have not released projections, but similar 10% yearly increases are likely.
• Electricity demand is expected to rise 30% over the next decade, driven by data centers, EV adoption, and building electrification.
• Washington State has provided $474 million in tax incentives (2018–2024) to support data center expansion, accelerating the electrical demand.
• The North American Electric Reliability Corporation (NERC) has identified the Northwest as a high-risk area for rolling blackouts during extreme weather starting in 2026.

Where does that leave us?

Western Washington is approaching a critical tipping point — shifting from a power surplus to a structural deficit. Projections show that an energy gap could begin as early as 2026 and reach 9 gigawatts by 2030 — that’s equivalent to the entire power usage of the state of Oregon.

This means homeowners will face a shrinking supply and rising prices.

Get ahead of rising costs

Homeowners can make these upgrades that increase efficiency and reduce usage costs:

• Install energy-efficient HVACs
• Install a whole-home heat pump system that can deliver 2–4 times more energy than it consumes. 
• Ensure both your HVAC equipment and electrical panel have surge protection as a safeguard against power surges and rolling blackouts.
• Consider either a Whole-Home automatic standby generator or a portable generator for power outages that will likely be more frequent in the coming years.