Gasoline prices across the High Country have reached their highest levels since the spring, with the average price for regular unleaded fuel in the Boone area soaring to $4.18 per gallon on Tuesday, September 22, 2026. This marks a significant weekly increase of 29 cents from last week's prices, directly attributable to crude oil prices climbing back above $100 per barrel. This local surge mirrors broader trends, as both state and national averages have also seen substantial jumps.
Within Watauga County, the most affordable regular unleaded fuel was found at the Speedway location in Banner Elk, priced at $4.15 per gallon. However, the majority of stations throughout the Boone area reported prices at $4.18 per gallon. This includes prominent locations such as the Sheetz on Chestnut Drive, multiple Speedway outlets, and various Circle K stations operating across the region.
According to data compiled by AAA, the average price for gasoline across North Carolina has surged by approximately 20 cents in a single week, reaching $4.16 per gallon. Nationally, the average price stands at $4.475 per gallon, up from $4.313 just last week, as reported by AAA. This upward trend is particularly noteworthy, as analysts indicate that gas prices typically tend to decline during this time of year due to a seasonal decrease in consumer demand. The primary driver behind these escalating prices is identified as the ongoing conflict between the United States and Iran, which has significantly disrupted shipping routes through the critical Strait of Hormuz. This geopolitical tension has pushed crude oil prices beyond $100 per barrel for the first time since July 2026, creating sustained upward pressure on fuel costs at pumps nationwide.
The impact of current market conditions extends beyond regular gasoline, with diesel fuel prices also approaching national record territory. The lowest reported diesel price in Watauga County was $6.09 per gallon, available at two different Circle K locations. The Speedway in Banner Elk listed its diesel at $6.19 per gallon, while most stations in the Boone area were selling diesel for $6.29 per gallon. A CITGO station located in Zionville posted diesel prices at $6.39 per gallon. Across the country, the national average for diesel has reached approximately $6.25 per gallon, placing it very close to the all-time national record of $6.31, which was established in mid-September 2026.
These dynamic pricing shifts are closely monitored. Information regarding these fuel prices is routinely provided by industry sources, specifically GasBuddy and AAA Carolinas, to offer a current snapshot of market conditions. Consumers are advised that while these figures reflect recent averages, actual prices may fluctuate by specific location and can change at any time following their initial posting.
