Learn About All Constellation Plans and Products

Here is a complete list of all the plans and products offered by Constellation on our website. You'll find rates listed for the different geographical regions, and also at different monthly usages. For a more head-to-head view, use our Constellation Rate Comparison page.

12 Month Green Home Power Plan

  • Commodity:
  • Electricity
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 12 months
  • Early Termination Fee:
  • $50
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Ameren 11.29¢ / kwh
AmerenCILCO 11.29¢ / kwh
AmerenCIPS 11.29¢ / kwh
AmerenIP 11.29¢ / kwh
ComEd 8.89¢ / kwh

12 Month Home Natural Gas Plan

  • Commodity:
  • Natural Gas
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 12 months
  • Early Termination Fee:
  • $50
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Nicor 0.599¢ / therm
North Shore Gas 0.599¢ / therm
Peoples Gas Delivery 0.599¢ / therm

12 Month Home Power Plan

  • Commodity:
  • Electricity
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 12 months
  • Early Termination Fee:
  • $50
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Ameren 11.19¢ / kwh
AmerenCILCO 11.19¢ / kwh
AmerenCIPS 11.19¢ / kwh
AmerenIP 11.19¢ / kwh
ComEd 8.79¢ / kwh

24 Month Home Natural Gas Plan

  • Commodity:
  • Natural Gas
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 24 months
  • Early Termination Fee:
  • N/A
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Nicor 0.549¢ / therm

24 Month Home Power Plan

  • Commodity:
  • Electricity
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 24 months
  • Early Termination Fee:
  • $50
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Ameren 10.99¢ / kwh
AmerenCILCO 10.99¢ / kwh
AmerenCIPS 10.99¢ / kwh
AmerenIP 10.99¢ / kwh
ComEd 8.69¢ / kwh

24 Month Natural Gas Plan

  • Commodity:
  • Natural Gas
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 24 months
  • Early Termination Fee:
  • N/A
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
North Shore Gas 0.549¢ / therm
Peoples Gas Delivery 0.549¢ / therm

6 Month Home Natural Gas Plan

  • Commodity:
  • Natural Gas
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 6 months
  • Early Termination Fee:
  • $50
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Nicor 0.599¢ / therm

6 Month Home Power Plan

  • Commodity:
  • Electricity
  • Plan Type:
  • Fixed Rate
  • Term Length:
  • 6 months
  • Early Termination Fee:
  • $50
  • Monthly Recurring Charge:
  • $0.00
Utility Rate
Ameren 11.29¢ / kwh
AmerenCILCO 11.29¢ / kwh
AmerenCIPS 11.29¢ / kwh
AmerenIP 11.29¢ / kwh
ComEd 8.89¢ / kwh