Compare the Best Natural Gas Rates for Illinois

Recommended Natural Gas Plans for Chicago

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    • I normally use:
      1,000
      kWh per month
    12 Month Fixed Rate

    Recommended

    $ 0.499 effective rate per therm

    Guard 12

    or call call: (866) 605-8658
    • 12
    • monthsmo.
    • Fixed Rate
    • 0% Green Energy
    • Plan MRCMRC
    • $ 4.95
    Guard 12 Details
    • Monthly Recurring Charge: $4.95
    • fixed-rate
    • 12 Months
    12 Month Fixed Rate

    Recommended

    $ 0.483 effective rate per therm

    Fixed-Rate Gas 12

    or call call: (866) 605-5102
    • 12
    • monthsmo.
    • Fixed Rate
    • 0% Green Energy
    • Plan MRCMRC
    • $ 0
    Fixed-Rate Gas 12 Details
    • fixed-rate
    • 12 Months
    12 Month Fixed Rate

    Recommended

    $ 0.599 effective rate per therm

    SureLock 12

    Check Availability
    • 12
    • monthsmo.
    • Fixed Rate
    • 0% Green Energy
    • Plan MRCMRC
    • $ 0
    SureLock 12 Details
    • Early Termination Fee: $0.00
    • fixed-rate
    • 12 Months
    Check Availability

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      Recommended
      Plan Details

      Fixed-Rate Gas 12

      $ 0.483 Therm
      12 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      or call call: (866) 605-5102
      • fixed-rate
      • 12 Months
      Recommended
      Plan Details

      Guard 12

      $ 0.499 Therm
      12 Months Locked Rate
      • 100% Green Energy
      $4.95 MRC per month
      • estimate for 1000 kWh usage
      or call call: (866) 605-8658
      • Monthly Recurring Charge: $4.95
      • fixed-rate
      • 12 Months
      Plan Details

      Green Guard 12

      $ 0.519 Therm
      12 Months Locked Rate
      • 100% Green Energy
      $4.95 MRC per month
      • estimate for 1000 kWh usage
      or call call: (866) 605-8658
      • Monthly Recurring Charge: $4.95
      • fixed-rate
      • 12 Months
      Plan Details

      18 Month Natural Gas Plan

      $ 0.579 Therm
      18 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      or call call: 866-630-0685
      • Early Termination Fee: $50
      • fixed-rate
      • 18 Months
      Recommended
      Plan Details

      SureLock 12

      $ 0.599 Therm
      12 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      Check Availability
      • Early Termination Fee: $0.00
      • fixed-rate
      • 12 Months
      Plan Details

      12 Month Home Natural Gas Plan

      $ 0.599 Therm
      12 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      or call call: 866-630-0685
      • Early Termination Fee: $50
      • fixed-rate
      • 12 Months
      Plan Details

      Flex Gas Choice Plan

      • Digital Affiliate - 3 Mo Variable, No Frills
      $ 0.600 Therm
      3 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      • variable-rate
      • 3 Months
      Plan Details

    • Digital Affiliate - 3 Mo Variable, No Frills

      • Plan Details

      Carbon Conscious plan

      • 100% carbon-offset natural gas
      $ 0.620 Therm
      3 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      • variable-rate
      • 3 Months
      Plan Details

    • 100% carbon-offset natural gas

      • Plan Details

      RescueLock 12

      $ 0.629 Therm
      12 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      Check Availability
      • Early Termination Fee: $0.00
      • fixed-rate
      • 12 Months
      Plan Details

      SureLock 24

      $ 0.639 Therm
      24 Months Locked Rate
      • 100% Green Energy
      $0 MRC per month
      • estimate for 1000 kWh usage
      Check Availability
      • Early Termination Fee: $0.00
      • fixed-rate
      • 24 Months
      More Plans
      Rates as of Oct 15, 2025 at 12:39 AM

      Featured Plan

        • I normally use:
          1,000
          kWh per month

        Oops! Looks like there are currently no plans available for in ZIP code 60629.