Gas Prices in Philadelphia Today

Philadelphia drivers are paying around $3.61 per gallon for regular unleaded as of mid-March 2026, right at the Pennsylvania state average and about 11 cents below the national average of $3.72. But the real savings story in Philly has nothing to do with Pennsylvania. It's about crossing the bridge into New Jersey.

The New Jersey Border Advantage

New Jersey charges no sales tax on gasoline. Combined with a lower per-gallon excise tax structure, NJ pump prices consistently run 20–40 cents below what you'll find on the Pennsylvania side of the Delaware River. For drivers in South Philly, the Walt Whitman or Ben Franklin Bridge puts you in Cherry Hill or Camden County in under 15 minutes.

Stations along Route 130 and Route 38 in Cherry Hill, ZIP codes 08002 and 08003, are popular fill-up spots for Philadelphia commuters. The toll on the Walt Whitman Bridge is $5 (eastbound only), so the math works best if you're already heading that direction.

Why Pennsylvania Gas Is Expensive

Pennsylvania has the highest gas tax in the country at 57.6 cents per gallon. That single line item explains most of the gap between PA and its neighbors. Even with Philadelphia's access to East Coast pipeline infrastructure and port-delivered fuel, that tax burden keeps prices elevated.

The ongoing conflict with Iran has made things worse. Disruptions to tanker traffic through the Strait of Hormuz, which handles roughly 20% of global oil transit, pushed Brent crude from around $70 to over $110 per barrel in a matter of weeks. Pennsylvania drivers have seen prices climb about 74 cents in the past month, a 26.9% surge that hits harder when you're already starting from a higher tax base.

Where to Find the Cheapest Gas in Philadelphia

Search by ZIP code:

• Center City / Rittenhouse, 19103, 19107, limited stations, highest prices in the metro
• South Philadelphia, 19146, 19148, better pricing than Center City, close to NJ bridge crossings
• Northeast Philadelphia, 19124, 19120, more stations, more competition, generally 10–15 cents below Center City
• Cherry Hill, NJ, 08002, 08003, the border play, consistently the cheapest option for South and Center City drivers

Tips for Saving in the Philly Metro

A few strategies that work well here:

• Cross into NJ for big fill-ups, the tax savings alone can knock $3–5 off a full tank, more than covering the bridge toll if you're heading that way
• Use grocery fuel programs, Giant, ShopRite, and Wawa all run loyalty programs that shave 10–20 cents per gallon
• Avoid I-76 Schuylkill Expressway stations, highway-adjacent stations near the Schuylkill charge a premium for the convenience

Philadelphia Gas Price Outlook

With Strait of Hormuz disruptions ongoing, prices are likely to stay elevated through spring 2026. Philadelphia's high state tax means every crude oil increase hits PA drivers harder than most. Compare prices on Gas Price Check before you fill up, and take advantage of the NJ border whenever your route allows it.

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