Pioneer — 431 Welland Ave

Regular is 4.8¢/L above the 151.1¢/L average of 5 nearby stations with a fresh report.

That ranks #5 cheapest of the 6 stations compared.

The cheapest nearby is Petro-Canada at 143.9¢/L, 0.9 km away, 12.0¢/L less.

Over the 30 days to its latest report, regular ranged 149.9–183.9¢/L (average 167.6¢/L, 64 reports).

Pioneer operates as a Ontario-grown discount station at 431 Welland Ave in St Catharines.

This location has reported regular, mid-grade, premium, and diesel prices on CheapGasToronto; check each grade’s observation time. Check the 90-day price history below and weigh it against nearby St Catharines stations — prices on CheapGasToronto refresh hourly, so always confirm the posted number at the pump.