Washington, PA
12 stations
LiveUpdated Jun 3
Gas prices near 15301
Washington, PA · PA average $3.99/gal
Stations near you
Sponsored
via
Pennsylvania drivers pay 15¢/gal less than the US average.
Save up to $615/year on auto insurance too.
Pennsylvania drivers compare 14+ carriers in under 10 minutes. Real prices, no spam.
Send to a friendSend these prices to a friend
Finding cheap gas in Washington (15301)
Washington is the county seat of Washington County in southwestern Pennsylvania, sitting at the crossroads of Interstates 70 and 79 with US Route 19 running through. That intersection of two interstates makes it a genuine travel hub, and the stations near those interchanges catch a heavy stream of through-traffic.
Pennsylvania's gas tax is the highest of any state, so the baseline price here runs well above the national average. The competition at the I-70 and I-79 ramps is real, with travel-oriented stations pricing against one another for drivers passing between Pittsburgh and points south and west.
For residents, the stations woven into the city and along Route 19 away from the interstates can sometimes beat the high-volume highway pumps. Washington is also home to a college and sits in the heart of southwestern Pennsylvania's natural-gas country, but at the pump the steep state floor is what matters most, and the gap between the interchange stations and the quieter in-town options is where you can claw a little of it back.
Today’s lowest gas prices in 15301
- 1. Sam's Club at 80 Trinity Point Dr offers regular at $4.45/gal (4.2 mi away).
- 2. BP at 505 Racetrack Rd offers regular at $4.61/gal (6.5 mi away).
- 3. GetGo at 104 E Wylie Ave offers regular at $4.62/gal (1.4 mi away).
- 4. Sunoco at 501 Jefferson Ave offers regular at $4.62/gal (0.7 mi away).
- 5. Sunoco at 1 Park Place Dr offers regular at $4.62/gal (7.6 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Washington, PA
How to save more on gas in Washington
1. Use warehouse clubs
Costco and Sam’s Club typically price 15-25 cents per gallon below nearby stations. Membership pays for itself within a few fill-ups.
2. Fill up early in the week
Stations often raise prices Thursday for weekend demand. Fill up Monday through Wednesday to avoid the lift.
3. Keep tires properly inflated
Properly inflated tires improve fuel economy by up to 3 percent at current prices. Check pressure once a month.
4. Check back tomorrow
Prices can shift 10-20 cents overnight during volatile markets. A quick check before you leave home avoids paying yesterday’s spike.
5. Pay cash at split-pricing stations
Stations with cash and credit split pricing typically save an average of 10 cents per gallon when you pay cash.
Related guides
Deep-dives on US gas-price topics relevant to this area.
Brand
Sheetz gas prices
Dominates Western and Central Pennsylvania.
Research
Why gas prices vary by station
The microeconomics of why same-brand stations across the street price 30 cents apart.
Research
Why gas prices rise faster than they fall
Asymmetric pass-through in US retail gasoline (rockets and feathers).
Directory
US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in Pennsylvania
Pennsylvania has the highest motor-fuel tax in the country at roughly 58 cents per gallon, a legacy of using gas-tax revenue to fund the state highway system rather than relying on tolls. Sheetz, Wawa, and Rutter's are the regional powerhouses for value pricing across Philadelphia, Pittsburgh, and Allentown, while Costco and Sam's Club fuel offer the cheapest absolute prices when membership math works out. Western Pennsylvania (Pittsburgh, Erie) draws fuel from Ohio refineries and tends to price 5 to 10 cents below Philadelphia, which pulls from Northeast pipeline shipments and reformulated gasoline blending.