Washington Executive Branch details

5.3

avg. commissioner years of service

Source: Advanced Energy United
11.46¢

avg. price per kWh

Source: EIA
2

legislative session length, months

Source: Legislative Session
33%

residential market share of the largest utility
Source: March 2026, Advanced Energy United
breakdown of market share
Utility Percentage Market Share in Washington
- Puget Sound Energy Inc
  
  Market Share33%
- City of Seattle - (WA)
  
  Market Share14%
- PUD 1 of Snohomish County
  
  Market Share10%
- Avista Corp
  
  Market Share7%
- PUD No 1 of Clark County - (WA)
  
  Market Share7%
1

governor years served

Source: March 2026, Advanced Energy United