The cheapest electricity offer we have priced for Philadelphia at 500 kWh a month is a variable rate with a 1-month term, marked introductory: American Power & Gas of Pennsylvania LLC, variable, 1 month, at 8.69¢/kWh at 500 kWh a month on PECO (8.69¢/kWh with no monthly fee, marked an introductory price with no later rate listed, 3.07¢ under the 11.759¢/kWh Price to Compare); the cheapest fixed rate not marked introductory on PECO is American Power & Gas of Pennsylvania LLC at 9.69¢/kWh at 500 kWh, 2.07¢ under the 11.759¢/kWh Price to Compare, fixed for 3 months, as listed on PAPowerSwitch on 2026-11-14. Philadelphia is in Philadelphia County, where EIA-861 (2023) records PECO as the distribution company.
Ranked on the generation cost at 500 kWh a month - the listed price per kWh with any monthly fee spread over it - and measured against the distribution company's Price to Compare, the default generation price you pay if you do not shop. PECO's Price to Compare for R - Regular Residential Service is 11.759¢/kWh, last updated 2026-05-15, with no change announced on PAPowerSwitch.
Which counties it is in and which distribution companies serve them.
Pennsylvania electricity · read from each provider's own page on 2026-11-14, with the page linked on each row.
Dated 2026-11-14. Nothing is estimated beyond arithmetic the page names, and no provider pays to appear.
OpenStream holds no Pennsylvania PUC licence as an electric generation supplier, broker or marketer, and earns nothing from any supplier. How we are paid.