If you have been disconnected for non-payment, contact our office at hello@masonpud3.org or by calling 360-426-8255 to make payment arrangements and be reconnected the same day. If you are concerned you are at risk of being disconnected call our customer service department for help. We want to see all of our customers stay connected.

PUD 3 Fast Facts

PUD 3 Fast Facts

Quick statistics about Mason County PUD 3 

(as of December 31, 2020)

customers.png Number of Customers 34,640
employees.png Number of Employees
sales.png 2020 Electricity Sales in kWh 656,507,610 kWh
avg-annual-use-residential.png Average Annual Use - Residential in kWh 13,419 kWh
kwhCost.png Average kWh cost for Residential Use
daily-system-charge.png Residential Daily System Charge $1.20
substations.png Number of Substations
overhead-line.png Overhead Primary Line Miles 707
underground-line.png Underground Primary Line Miles 1,099
average-load.png Average Load in kW
79,296 kW
max-system.png Max System Peak Demand in kW
148,122 kW
2015-net-budget.png 2020 Budget


active-connections.png Fiber Optic Installed Gateways 2,042
fiber-miles.png Fiber Optic Primary Line Miles 640


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