Non-ethanol gas is sold at independent stations, some regional chains, and a few major brands — but not everywhere, and availability changes by location and season

Non-ethanol gasoline (also called pure gas or ethanol-free gas) contains no ethanol blend, unlike the standard E10 fuel sold at most pumps in the United States, which is 10 percent ethanol. You find it most reliably at independent gas stations, farm co-ops, and marinas. Some Chevron, Shell, and Speedway locations carry it, but you cannot assume any major brand will have it — you have to check the specific station.

The fastest way to locate non-ethanol gas near you is to use the Pure Gas website (pure-gas.org), which maintains a searchable map of stations that sell ethanol-free fuel. You enter your zip code or city, and the map shows you stations within a radius you choose, along with their addresses, phone numbers, and fuel grades available. The database is user-maintained, so call ahead to confirm a station still carries it before making a trip — stations change suppliers or discontinue the product without notice.

Another option is to call local marinas, boat dealers, and small engine repair shops in your area. These businesses often know which nearby stations stock non-ethanol fuel because their customers need it for equipment. Farm supply stores and agricultural co-ops are also reliable sources of information, and some sell it directly at their pumps.

Key Takeaways

  • Non-ethanol gas is most commonly found at independent stations, marinas, farm co-ops, and some regional chains — not at every major brand location.
  • The Pure Gas website (pure-gas.org) is the primary searchable directory, but you should call the station to confirm availability before driving there.
  • Marinas, boat dealers, and farm supply stores can point you to nearby stations that carry ethanol-free fuel.
  • Prices for non-ethanol gas are typically higher than standard E10 fuel, sometimes by 20 to 50 cents per gallon depending on location and crude oil prices.
  • Availability varies by season and region — rural areas and regions with boating access tend to have more options than urban centers.

Why people choose non-ethanol gas

Ethanol can absorb water and corrode fuel system components in engines that sit for long periods or run infrequently — a concern for boat owners, seasonal vehicle users, and people with small engines like lawn mowers and chainsaws. Ethanol also reduces fuel economy slightly in some vehicles. People who store fuel for emergencies or use equipment seasonally often prefer non-ethanol gas to avoid gum buildup and fuel degradation.

Most modern cars run fine on E10 fuel, and ethanol is mandated in many states for environmental reasons. But if you own a classic car, boat, motorcycle, or small engine equipment, non-ethanol gas may extend the life of your fuel system and engine.

Using the Pure Gas map to search your area

Go to pure-gas.org and enter your zip code in the search box. The map will show you stations within the default 5-mile radius. You can adjust the radius to 10, 25, or 50 miles if your initial search returns no results. Each station listing shows the address, phone number, and which fuel grades are available (regular, mid-grade, premium, or diesel).

The database relies on user submissions, so information can be outdated. Before you drive to a station, call and ask whether they currently stock non-ethanol fuel and at which pump. Some stations carry it only seasonally or in certain grades. A quick phone call saves you a wasted trip.

If Pure Gas shows no stations nearby, expand your search radius or contact local marinas and farm co-ops directly — they may know of smaller independent stations not yet listed in the database.

What to expect when you arrive at the pump

Non-ethanol pumps are usually labeled clearly as "ethanol-free" or "pure gas," often with a yellow or green label. The pump may look identical to regular pumps, so read the signage carefully. Some stations keep ethanol-free fuel at a separate pump or dispenser to prevent confusion.

Prices are higher than standard E10 fuel — the difference varies by location and market conditions, but typically ranges from 20 to 50 cents per gallon more. You pay at the pump or inside the station, just as you would for regular gas. Some stations limit how much you can purchase or require you to fill a container rather than a vehicle tank, especially at farm co-ops and marinas.

Regional differences in availability

Non-ethanol gas is easier to find in rural areas, agricultural regions, and places with significant boating activity. Coastal states, the Upper Midwest, and areas with many lakes tend to have more stations stocking it. Urban centers and regions with strict ethanol-blending mandates may have very few options.

Availability also shifts with the season. Marinas and boat-focused stations stock more non-ethanol fuel in spring and summer. Winter may see reduced availability as demand drops. If you use non-ethanol gas regularly, identify multiple stations in your area so you have backup options if one runs out.

Storing non-ethanol fuel at home

One reason people seek non-ethanol gas is to store it for emergencies or seasonal equipment. Non-ethanol fuel stores longer than E10 fuel without degrading — typically 6 to 12 months in a sealed container, compared to 3 to 6 months for ethanol-blended fuel. Store it in an approved fuel container in a cool, dry place away from direct sunlight and heat sources.

Never store gasoline indoors or in your home. Keep containers in a detached garage, shed, or outdoor storage area. Follow local fire codes and regulations for fuel storage — some jurisdictions limit how much you can keep on hand. Rotate your stored fuel by using the oldest supply first and refilling regularly if you maintain an emergency reserve.

Frequently Asked Questions

Is non-ethanol gas better for my car?

Most modern cars run fine on E10 fuel and do not benefit from non-ethanol gas. However, if you own a classic car, boat, motorcycle, or small engine equipment that sits unused for months, non-ethanol fuel can prevent gum buildup and fuel system corrosion. Check your vehicle's manual or ask a mechanic if your specific engine benefits from ethanol-free fuel.

Why is non-ethanol gas more expensive?

Non-ethanol fuel is more expensive because it is produced in smaller volumes and requires separate handling and storage at the station. Ethanol is subsidized and blended into most fuel at refineries, making E10 cheaper to produce and distribute. The price difference reflects lower demand and higher logistics costs for ethanol-free fuel.

Can I use non-ethanol gas in any vehicle?

Yes, any vehicle designed to run on gasoline can use non-ethanol fuel. It will not harm your engine. However, if your vehicle is designed for E10 fuel and you switch to non-ethanol gas, you will not see a significant performance or fuel economy improvement in most cases. The benefit is mainly for equipment that sits idle or runs infrequently.

What if Pure Gas shows no stations near me?

Call local marinas, boat dealers, farm supply stores, and agricultural co-ops — they often know which independent stations carry ethanol-free fuel and may not be listed on Pure Gas yet. You can also ask at independent gas stations directly; some stock it even if they do not advertise it widely.

How long does non-ethanol gas stay fresh?

Non-ethanol fuel stored in a sealed container lasts 6 to 12 months without significant degradation, compared to 3 to 6 months for E10 fuel. Store it in a cool, dry place away from sunlight. Add a fuel stabilizer if you plan to store it longer than a few months, especially for seasonal equipment or emergency reserves.