Piedmont Cuts North Carolina Gas Rates Again
North Carolina natural gas customers see a fifth 2026 rate drop, lowering recurring energy costs for businesses that buy gas from Piedmont.
Updated on Nov. 5, 2026 in Utilities
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Piedmont Natural Gas cut its North Carolina rates effective November 1, 2026, the fifth rate drop the utility has made this year. The decrease applies to customers in the state and lowers the average residential bill.
Why it matters
For North Carolina businesses that buy natural gas for heating, process energy, or cooking, the cumulative drop in utility rates this year reduces a recurring operating cost. Repeated rate decreases from a single distributor signal how gas pricing is moving for commercial and industrial users in the state's Piedmont Natural Gas service territory.
The latest decrease lowers the average residential customer bill by about $12 per year, and the five 2026 rate drops together reduce the average bill by about $112. Piedmont Natural Gas serves more than a million customers across the Carolinas.
The players
Piedmont Natural Gas
A natural gas distribution utility serving more than a million customers across the Carolinas, operating as a subsidiary of Duke Energy.
Duke Energy
A large regulated electric and gas utility holding company whose subsidiaries serve millions of customers across the Southeast and Midwest.
The details
Piedmont Natural Gas announced the decreased rates in a November 5, 2026 news release, with the new rates taking effect on Sunday, November 1, 2026. The utility distributes natural gas to residential, commercial, industrial and power customers in the Carolinas, and is a subsidiary of Duke Energy. Because the decrease is applied to the utility's rates, its effect flows through to the bills of customers who buy gas from the company in North Carolina.
Timeline
Four rate drops occurred earlier in 2026 before the fifth decrease.
November 1, 2026: The decreased rates took effect.
November 5, 2026: Piedmont Natural Gas announced the rate decrease in a news release.
Market Landscape
The fifth 2026 rate drop extends a run of reductions that Piedmont Natural Gas has made within the year rather than a single one-time adjustment. The move positions the utility's residential pricing lower across the calendar year as it serves customers in the Carolinas.
Operators in North Carolina who use natural gas should factor the lower rates into their energy budgets beginning with the November 1 billing period. Businesses should review their utility bills to confirm how the rate change applies to their service class, and consult a qualified accountant on how it affects their cost planning.
The takeaway
Recurring rate decreases from a regulated utility lower a predictable energy cost, so the cumulative effect is worth tracking across the year. Operators should check their November and later natural gas bills against the new rates to confirm the change is reflected.
Further reading
For more on how utility pricing shapes operating costs, explore Utilities coverage on We are Main Street.
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