Electricity Rates in Sumas, WA

Residents of Sumas, WA benefit from relatively low electricity rates, averaging 15.0¢/kWh — 15.6% below the national average. Puget Sound Energy Inc serves the area.

Avg. Residential Rate 15.0¢/kWh
vs. Washington Avg. +36.4%
vs. National Avg. -15.6%
Providers 1

Electricity Providers in Sumas

Utility Residential Rate Commercial Rate Type
Puget Sound Energy Inc 15.0¢/kWh 8.0¢/kWh Investor Owned

Estimated Monthly Electric Bill

Based on the average residential rate of 15.0¢/kWh and typical US household usage of 886 kWh/month:

Sumas monthly bill $132.90
Sumas annual cost $1594.80
Washington avg. monthly $97.46
National avg. monthly $157.53

Solar Savings in Sumas

At 15.0¢/kWh, a typical Sumas household spends approximately $1594.80/year on electricity. Solar panels could reduce this by 50–90%.

$1196/yr estimated solar savings

The federal solar tax credit covers 30% of installation costs through 2032.

EV Charging Costs in Sumas

Charging an electric vehicle at home in Sumas costs approximately $135.00/month at current rates, based on average driving habits (about 30 kWh per charge, charged daily). Compare to public charging prices at ChargeBuddy.ai.

Frequently Asked Questions

What is the average electricity rate in Sumas, WA?

The average residential electricity rate in Sumas, WA is 15.0¢ per kilowatt-hour (kWh) based on 2024 data. This translates to an estimated monthly bill of $132.90 for a typical household.

Who provides electricity in Sumas?

Sumas is served by 1 electricity provider. Puget Sound Energy Inc is the largest provider in the area.

How do Sumas electricity rates compare to the rest of Washington?

Sumas's average rate of 15.0¢/kWh is 36.4% above the Washington state average of 11.0¢/kWh. Residents may benefit from exploring solar energy to offset higher electricity costs.