Sumas Electricity Rates
Commercial Electricity in Sumas
^ The average commercial electricity rate in Sumas, WA is 6.16¢/kWh.[1]
Residential Electricity in Sumas
^ The average residential electricity rate in Sumas, WA is 6.4¢/kWh.[1]
Industrial Electricity in Sumas
^ The average industrial electricity rate in Sumas, WA is 6.06¢/kWh.[1]