
LPG for your car, also known as autogas, is widely available, but finding a station requires knowing where to look. The most reliable method is to use online station locators like the Alternative Fuels Data Center (AFDC) Station Locator or dedicated mobile apps. Beyond that, you can often find autogas at large truck stops, specific propane suppliers, and a limited number of traditional gas stations, primarily in rural areas.
First, use a specialized online tool. The U.S. Department of Energy's AFDC Station Locator is the most authoritative source. You can filter by fuel type (selecting "LPG (Propane)") and your location to get a precise map of options. Similarly, apps like "Alt Fuel" provide real-time station locations and sometimes pricing.
Your best physical bets are major truck stops like Love's, TravelCenters of America (TA), and Pilot Flying J. These stations often have dedicated autogas pumps to serve commercial trucks and consumer vehicles. Many regional propane companies also sell autogas. It's worth calling local suppliers to ask if they have a public dispensing pump.
Availability is highly regional. States with strong agricultural or fleet usage, like California, Texas, and throughout the Midwest, typically have more stations. Before you go, always call the station to confirm the pump is operational and accessible to the public, as some are for private fleets only.
| Station Type | Examples | Key Characteristics | Approximate Number of Public Stations in the U.S. (2023) |
|---|---|---|---|
| Truck Stops | Love's, TA, Pilot Flying J | Often located near highways, 24/7 access, high-flow pumps. | 1,500+ |
| Propane Suppliers | Ferrellgas, Suburban Propane | May require business hours, some are public, some are membership-based. | 800+ |
| Traditional Gas Stations | Independent stations | Rare, mostly found in rural areas; use online locators to find them. | 300+ |
| Dedicated Autogas Refueling | - | Stations built specifically for autogas; often affiliated with conversion kit installers. | 200+ |

I've been running my truck on LPG for years. Honestly, the big travel centers on the interstate are your easiest bet. I always fill up at Love's or TA. They've got it, it's fast, and you don't have to hunt around. Just pull up to the pump marked for propane—it's usually with the big rigs. I use an app on my to check prices before I go, but those truck stops are almost always a sure thing.

If you're looking for an eco-friendly fuel option, finding LPG is straightforward with the right tech. I use the Alternative Fuels Data Center website. You just put in your zip code, and it maps all the nearby stations, showing the exact address and sometimes even the current price. It's a government site, so the information is very reliable. This method is much more efficient than just driving around hoping to find a station.

The market for autogas is niche but stable. From an industry perspective, availability is concentrated in regions with established fleet operations—think municipal vehicle fleets, school buses, and farm equipment. Consequently, your search should focus on areas with significant agricultural or commercial activity. I recommend starting with a web search for "propane suppliers near me" and calling to inquire about public autogas refueling. These suppliers are often your most consistent source outside of major highway corridors.

Don't waste time driving around. Get the "Alt Fuel" app on your right now. It's a game-changer. It shows you every LPG station in your area on a map, gives you directions, and tells you if the pump is open to the public. I found a few local propane places I never knew about that way. It's the most practical first step; then you can plan your route knowing exactly where to stop.


