Castalia Electricity Rates
Commercial Electricity in Castalia
^ The average commercial electricity rate in Castalia, IA is 9.01¢/kWh.[1]
Residential Electricity in Castalia
^ The average residential electricity rate in Castalia, IA is 12.99¢/kWh.[1]
Industrial Electricity in Castalia
^ The average industrial electricity rate in Castalia, IA is 5.78¢/kWh.[1]