PECO Energy Co Electricity Rates and Average Bill (Pennsylvania)
Data through August 2026 (the latest month EIA has published) · Updated October 31, 2026
As of August 2026, PECO Energy Co's residential customers in Pennsylvania paid an average effective rate of 20.47¢/kWh with an average monthly bill of $180.44, per EIA Form 861-M data. That rate is 1.3¢ below the Pennsylvania average of 21.77¢/kWh; the U.S. average is 18.16¢/kWh.
Rate trend vs the Pennsylvania average
View this chart as a table (last 12 months)
| Month | Rate (¢/kWh) | Avg bill ($/mo) | Avg usage (kWh/mo) |
|---|---|---|---|
| September 2025 | 19.13 | 136.08 | 711 |
| October 2025 | 19.11 | 121.50 | 636 |
| November 2025 | 19.01 | 97.26 | 512 |
| December 2025 | 18.69 | 150.09 | 803 |
| January 2026 | 18.35 | 177.25 | 966 |
| February 2026 | 18.48 | 177.52 | 961 |
| March 2026 | 19.21 | 148.16 | 771 |
| April 2026 | 20.05 | 121.05 | 604 |
| May 2026 | 20.38 | 108.16 | 531 |
| June 2026 | 21.02 | 151.56 | 721 |
| July 2026 | 20.39 | 207.87 | 1020 |
| August 2026 | 20.47 | 180.44 | 882 |
PECO Energy Co vs Pennsylvania vs the U.S.
| PECO Energy Co | Pennsylvania | U.S. average | |
|---|---|---|---|
| Rate (August 2026) | 20.47¢/kWh | 21.77¢/kWh | 18.16¢/kWh |
| Average monthly bill | $180.44 | $198.28 | $209.23 |
| Average monthly usage | 882 kWh | 911 kWh | 1152 kWh |
| Rate change, 1 year | +10.5% | +9.2% | +3.4% |
Estimate a bill at PECO Energy Co rates
Worked example: 1,000 kWh at PECO Energy Co's average effective rate of 20.47¢/kWh is about $204.70. The utility's actual average usage is 882 kWh/month, which produces the $180.44 average bill. This is an all-in average (energy, delivery, fixed charges, riders); your tariff's marginal price will differ.
See the full Pennsylvania rate trend, look up another utility by ZIP code, or read why electric bills are rising.
Source: EIA Form 861-M (monthly utility-level sales to ultimate customers, residential), published with roughly a two-month lag. Rate = revenue ÷ sales; bill = revenue ÷ customers. Months failing basic sanity screens are excluded. See methodology.