Gas Prices Just Hit a 3-Year Low—Here's How to Save Even More

American drivers are getting a rare gift this month: the cheapest gas prices in three years. The national average for a gallon of regular dropped to around $2.95, according to AAA, marking the first time it's fallen below $3 since 2021. In some states, like Texas and Oklahoma, you can fill up for under $2.60. If you drive a 15-gallon tank, that's roughly $20 saved every single fill-up compared to last summer. But here's the catch: cheap gas has a way of making us sloppy. When prices fall, we stop hunting for deals, stop checking apps, and stop thinking about fuel economy. That's exactly when you should double down. Below are the moves that actually put money back in your pocket—whether prices stay low or creep back up. **1. Stop paying with a debit card at the pump.** Most stations charge 10 to 15 cents more per gallon for credit—but not all. Warehouse clubs like Costco and Sam's Club often have the lowest base price and accept any card at the same rate. If you don't have a membership, many grocery chains (Kroger, Safeway) offer fuel points that knock 10 to 30 cents off per gallon just for buying food you already need. Stack those with a cashback credit card that gives 3% to 5% on gas, and you're saving twice. **2. Use the right app—not just GasBuddy.** GasBuddy is still solid, but it's not the only game. Upside and Checkout 51 often have cashback offers at specific stations—sometimes 15 to 25 cents per gallon—that you won't see anywhere else. Fetch Rewards works too, though the payouts are smaller. The trick is to check two apps before you fill up: one for price comparison, one for cashback. Takes 30 seconds, saves $3 to $5. **3. Don't chase premium unless your car demands it.** This is the most common waste of money at the pump. Unless your owner's manual says "premium required," you're burning cash for zero benefit. Most modern engines are designed for 87 octane. If your manual says "recommended," you can still use regular—you might lose a tiny bit of horsepower, but you won't damage anything. **4. The math on driving 5 miles out of your way.** A station across town might be 20 cents cheaper, but if it's 5 miles each way, you'll burn about a half-gallon getting there and back—roughly $1.50 in fuel. On a 15-gallon fill-up, you'd save $3. So you net $1.50. Is that worth 20 minutes? Usually not. Stick to stations on your normal route. **5. Tire pressure is free money.** Underinflated tires can cut your fuel economy by up to 3%. That's about 10 cents per gallon wasted. Check your pressure monthly—the correct number is on the driver's side door jamb, not the tire sidewall. A $5 digital gauge pays for itself in a week. **6. Refinance your car? No—but check your insurance.** With gas cheaper, you might be driving more. That means higher annual mileage, which can actually lower your insurance rate if you update your policy. Call your insurer and report your new annual mileage. Some drivers save $50 to $100 per year just by making that call. **The bottom line:** Cheap gas is a window, not a permanent state. OPEC production cuts, refinery outages, or a hurricane in the Gulf can flip prices in a week. Use this stretch to build habits that stick—check two apps, pay with the right card, keep tires inflated, and don't buy premium you don't need. Your wallet will thank you whether prices stay at $2.95 or jump back to $4. **Our take:** Falling gas prices are a rare chance to get ahead on your budget, but only if you treat the savings as real money—not an excuse to drive more. The drivers who win long-term aren't the ones who chase the cheapest station across town; they're the ones who build a