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Gas may be cheaper or cost more in your state. Here's why.

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Gas may be cheaper or cost more in your state. Here's why.

National average gasoline price rose to $4.08/gal on April 2 (from $3.98 one week earlier and $3.00 on March 5). Federal gas tax remains 18.4¢/gal and state taxes range from 9¢ (Alaska) to 71¢ (California); California posted the highest April 2 average at $5.89/gal (up $1.24 from $4.65 on March 5) while Oklahoma was lowest at $3.27/gal (up $0.80 from $2.47). State-level variation is driven by differences in state/local taxes, distance from supply, supply disruptions, retail competition/operating costs and special environmental fuel requirements.

Analysis

Regional retail price dispersion is acting like a tax-driven trade route: consumers and wholesale buyers re-route flows toward lower-tax corridors, creating predictable cross-border volume spikes that benefit highway-facing retailers and fuel-haulers but depress inland station throughput. That reallocation increases short-haul pipeline and truck utilization on corridor lanes and raises local wholesale differentials (RINs/blendstock demand) even if headline crude moves modestly. West Coast and island markets are the locus of most margin volatility because blending constraints and constrained refinery capacity make them price-setters for RBOB; any unplanned outage there has outsized global crack implications for weeks. Conversely, regions with abundant transport access will see margins compress as imports and barge shipments arbitrage away spreads — so winners are capacity-flexible refiners and midstream owners with optionality on delivery routes. Policy is the wild card: state-level environmental requirements and sticky excise frameworks raise the floor on retail prices and accelerate long-term behavioral shifts (EV adoption, reduced discretionary miles) that compound over years rather than months. Near-term catalysts (refinery turnarounds, SPR releases, rapid crude price moves) create short windows to capture crack expansion, while structural catalysts (EV adoption, carbon regulations) create asymmetric upside for EV-platform plays over a multi-year horizon.