E85 Gas Stations in San Antonio, TX
San Antonio is one of Texas's strongest E85 markets, with 13 public flex-fuel stations serving drivers across the metro. Coverage is concentrated along I-10, I-35, I-37, I-410, Loop 1604, and H-E-B anchors the retail footprint. Texas has comparatively few E85-specific state incentives, so availability is market-driven — largely by Kroger Fuel Centers and a handful of regional chains. Most FFV drivers here can find E85 within a normal commute radius without planning ahead.
E85 Station Map
Finding E85 in San Antonio
CleanFuel USA opened Texas' first public E85 station in San Antonio on October 19, 2005 — a genuine historical hook. H-E-B (San Antonio–headquartered) has a heavy local presence, as does Valero Corner Store / Stripes (Valero's HQ is also San Antonio). Circle K and Shell round out the mix. Federal fleets at JBSA-Lackland, Fort Sam Houston, and Randolph AFB include FFVs driven by EPAct mandates.
Key highway access: I-10, I-35, I-37, I-410, Loop 1604
E85 Stations in San Antonio, Texas
14 verified public E85 stations. Call ahead or use the map above for live status.
- Directions →1.
Circle K
11003 Culebra Rd, San Antonio, Texas, 78253
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Circle K
5602 UTSA Blvd, San Antonio, Texas, 78249
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Circle K
5300 Alamo Pkwy, San Antonio, Texas, 78253
- Directions →4.
Circle K
9350 SE Loop 410, San Antonio, Texas, 78223
- Directions →5.
Circle K
802 NE I-410 Loop, San Antonio, Texas, 78209
- Directions →6.
Circle K
8703 State Highway 151, San Antonio, Texas, 78245
- Directions →7.
Circle K #1070
11380 Shaenfield Rd, San Antonio, Texas, 78254
- Directions →8.
Circle K #1076
9676 Westover Hills Blvd, San Antonio, Texas, 78251
- Directions →9.
Circle K #1097
1303 Callaghan Rd, San Antonio, Texas, 78228
- Directions →10.
Exxon
9355 SE Loop 410, San Antonio, Texas, 78223
- Directions →11.
Fischer's Market
2315 SW 36th St, San Antonio, Texas, 78237
- Directions →12.
Shell
3533 SE Military Dr, San Antonio, Texas, 78223
- Directions →13.
Shell
527 W Cevallos, San Antonio, Texas, 78204
- Directions →14.
Stripes #5201
919 Fredericksburg Rd, San Antonio, Texas, 78201
What E85 Costs in San Antonio
The DOE Alternative Fuel Price Report for October 2025 pegs Gulf Coast E85 at $2.29/gal versus $2.64/gal for regular gasoline — about a 13% per-gallon discount. Remember to adjust for E85's roughly 25–27% lower fuel economy when calculating true cost per mile. For live pricing, check the station locator above or open your retailer's mobile app.
Nearby Cities with E85
E85 in Texas: Frequently Asked Questions
Does Texas offer any consumer incentives for buying E85 or a flex-fuel vehicle?
No. Texas has no direct E85 purchase, FFV purchase, or per-gallon consumer incentive. The state's Light-Duty Motor Vehicle Purchase or Lease Incentive Program under TERP covers CNG, propane, and electric vehicles, but specifically excludes ethanol vehicles. Consumer savings come entirely from market-driven retail pricing, most visibly at Kroger Fuel Centers.
Who sells E85 in Texas?
Kroger Fuel Center is the largest Texas E85 retailer and drives much of the pricing spread — E85Prices.com credits Kroger with pushing the Texas E85/gasoline spread to roughly 25%. H-E-B (San Antonio–headquartered), Valero Corner Store / Stripes, Murphy USA, Circle K, and Shell also operate E85 pumps at select Texas locations. Coverage is heaviest in the Houston and DFW metros.
What does E85 cost in Texas right now?
The DOE Alternative Fuel Price Report for October 2025 lists the Gulf Coast E85 average at $2.29 per gallon against regular gasoline at $2.64 — a per-gallon discount of about 13%. That per-gallon margin is below the roughly 23% threshold needed to offset E85's lower energy content, so Texas FFV drivers should calculate cost per mile before choosing E85 over gasoline. Kroger-card holders typically see a larger effective spread.
Texas E85 Overview
See 267 stations statewide, coverage maps, retailer lists, and pricing context for Texas.
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