Effective from July 1 to 31, 2026
| Commodity | Utility | Month-to-Month Variable Rate |
| Gas | Nicor Gas Company | $1.0166/thm |
| Gas | North Shore Gas | $1.0125/thm |
| Gas | Peoples Gas | $1.0304/thm |
| Electric | Commonwealth Edison | $0.1372/kWh |
| Electric | Ameren | $0.1403/kWh |
Effective from July 1 to 31, 2026
| Commodity | Utility | Month-to-Month Variable Rate |
| Gas | Nicor Gas Company | $1.0166/thm |
| Gas | North Shore Gas | $1.0125/thm |
| Gas | Peoples Gas | $1.0304/thm |
| Electric | Commonwealth Edison | $0.1372/kWh |
| Electric | Ameren | $0.1403/kWh |