Diesel prices in
Texas.
The median diesel price in Texas is $6.20/gal, -$0.30 versus the national median, the 47th most expensive of 48 states with data. Tracked across 1,207 truck stops, refreshed multiple times per day.
Data window: last 7 days · 1,859 observations in Texas
The spread
What the $0.74 spread means for a fleet.
Stations in Texas range from $5.86 at the cheap end to $6.60 at the expensive end. On a single 250-gallon tractor fill, the difference between a cheap-end station and a median-priced one is about $85, on one fill, for one truck, before any negotiated discount is applied.
That spread is exactly where fuel optimization earns its keep: ValveRide Flow routes every dispatch to the right stop for the route, applies your negotiated contract rates on top of the posted price, and accounts for state fuel-tax differences so the net cost, not the pump sign, drives the decision.
Running a lane through Texas?
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Cross-border math
Texas vs. neighboring states
Texas is currently the cheapest place to fuel among its neighbors. Fleets crossing into surrounding states generally benefit from topping off here first.
| State | Median | vs TX | Cheap (p10) | Stations |
|---|---|---|---|---|
| Texasthis page | $6.20 | - | $5.86 | 1,207 |
| LouisianaLA | $6.22 | +$0.02 | $5.90 | 210 |
| OklahomaOK | $6.24 | +$0.04 | $5.90 | 195 |
| ArkansasAR | $6.42 | +$0.22 | $6.00 | 122 |
| New MexicoNM | $6.50 | +$0.30 | $6.00 | 125 |
Questions, answered
Texas diesel prices, explained.
What is the average diesel price in Texas today?
The median diesel price in Texas is $6.20 per gallon across 1,207 tracked truck stops (last 7 days, 1,859 price observations). The cheapest 10% of stations are at or below $5.86/gal, and the most expensive 10% are at or above $6.60/gal.
Is diesel cheaper in Texas than the national average?
Texas runs -$0.30/gal versus the national median of $6.50, making it the 47th most expensive of 48 states with data. Fleets routing through Texas generally benefit from fueling here rather than in pricier neighboring states.
How much can a fleet save on diesel in Texas?
The spread between the cheap end and expensive end in Texas is $0.74/gal right now. On a 250-gallon fill, choosing a cheap-end station over a median-priced one saves about $85, before contract discounts and IFTA tax positioning, which is what ValveRide Flow layers on automatically for fleets.
Methodology, percentile definitions, and the full 48-state table live on the national diesel prices page.
Your trucks run through Texas.
Flow makes every fill count.
Live prices, your negotiated contracts, and state fuel-tax math, applied automatically on every dispatch, with every claimed dollar reconciled against a real transaction.