Serving approximately 1.6 million customers across Georgia, Atlanta Gas Light is the delivery company for natural gas in the state's deregulated market. Your bill includes both AGL delivery charges and supply charges from your chosen gas marketer. This guide explains every component of your bill.
Enter your bill details to see if your effective rate falls within the typical range for Atlanta Gas Light customers.
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Most utility bills are calculated correctly.
This quick check helps you understand if your bill stands out from typical ranges. It cannot determine accuracy without a full bill review.
The "Total Amount Due" on your bill
Usually labeled "Total kWh" or "Usage"
Disclaimer: This tool provides a rough estimate based on typical residential rates. It does not account for fixed charges, demand charges, time-of-use pricing, taxes, fees, or other bill components. Results are for informational purposes only and should not be considered financial or legal advice. We cannot determine billing accuracy without reviewing your full bill.
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Residential rates from 2020 to 2026
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Atlanta Gas Light Company is a subsidiary of Southern Company Gas and serves as the natural gas distribution utility for Georgia. Unlike electric utilities, Georgia's natural gas market is deregulated, meaning AGL handles only the delivery infrastructure—the pipes, meters, and service connections that bring gas to your home.
The actual natural gas commodity is purchased from one of 10+ certified gas marketers operating in Georgia. This competitive market allows customers to shop for the best rates and plan options. AGL's delivery charges are regulated by the Georgia Public Service Commission and are the same regardless of which marketer you choose.
Understanding your Atlanta Gas Light bill requires knowing how both delivery and supply charges work together. Use the guides above to learn about specific charges, or use our sanity check tool to verify your effective rate per therm.
Common questions about this utility — answered clearly with current data from published tariff schedules and regulatory filings.