Short-Term Price Benchmark Trends The Energy Research Council national average benchmark price for retail electricity slightly increased last week to $0.0738 per kilowatt hour (kWh). Prices increased the most (2.0%) last week in Pennsylvania, where the average benchmark price was 0.0664/kWh. Prices decreased -1.4% last week in Connecticut to 0.0823/kWh. Massachusetts remains the deregulated … Read more »