Texas Recorded Most Expensive September Gas Prices

The statewide average for regular unleaded gasoline reached $3.94 per gallon during the month of September 2026.

Updated on Oct. 1, 2026 in Oil and Gas

Isometric editorial illustration of a fuel pump nozzle over a metal plinth, representing Texas gasoline price trends.
Texas gas prices reached a record statewide average of $3.94 per gallon in September 2026, driven by higher crude oil costs and regional instability. AI Illustration. Upload story photo >

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Texas drivers faced record-high fuel costs throughout September 2026, with the statewide average reaching $3.94 per gallon. This figure surpassed the previous September record of $3.63 set in 2012.

Why it matters

Elevated crude oil prices and instability near the Strait of Hormuz drove these regional fuel cost increases. These factors have pushed prices $1.20 higher per gallon than at the same time in 2025.

The statewide average price for regular unleaded gasoline in Texas hit $3.94 per gallon in September 2026. This reflects a significant increase over the previous record of $3.63 set in 2012.

The players

Texas

This state serves as the central hub for the American energy industry and tracks retail fuel metrics through local and state reporting.

Strait of Hormuz

This critical international chokepoint for global oil shipments remains a primary site of instability affecting worldwide fuel supply chains.

The details

Regional variations in Texas were significant, with El Paso recording an average of $4.34 per gallon while McAllen saw a lower average of $3.74. Despite these highs, prices across the state saw a modest decrease of $0.02 during the final week of September.

Timeline

  1. The previous September record for gasoline prices in Texas was established in 2012.

  2. Texas recorded its most expensive September for gasoline during September 2026.

  3. Gasoline prices in Texas decreased by $0.02 during the final week of September 2026.

Market Landscape

These price levels highlight a clear departure from historical pricing trends relative to the 2025 U.S. gasoline price baseline. The current state figures extend a pattern of rising energy costs exacerbated by global supply chain volatility.

Texans are currently paying $1.20 more per gallon than they were at the same time last year, directly impacting household transportation budgets. While costs fell slightly at the end of September, consumers may find relief if crude oil prices stabilize near the $90-per-barrel range.

The takeaway

Drivers should monitor global developments near energy transit hubs as these events continue to dictate local pump prices. Maintaining awareness of crude oil trends can help residents anticipate future fluctuations at the pump.

Further reading

For more information on regional energy trends, visit our Oil and Gas section.

Source note: This article includes information reported by KTSA.

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