The lowest gas price I could verify for the Phoenix area is $3.97 per gallon at the Walmart Fuel Station at 35th Ave and Southern in Phoenix, based on a March 2026 report.

Phoenix-area snapshot

  • A June 29 report says Phoenix-Mesa gas prices were current as of that date, but the snippet does not give the exact lowest station price.
  • Another June report says prices were falling in Phoenix as summer travel began.
  • In an earlier March report, several Valley stations were listed just under $4, with the Walmart Fuel Station at 35th and Southern at $3.97 being the lowest named price in the snippet.

Cheapest stations mentioned

  • Walmart Fuel Station, 35th and Southern, Phoenix — $3.97.
  • Several other Valley stations were at $3.99 , including locations in Phoenix, Tempe, Glendale, and Gilbert.

Small note

  • If by “Phenix area” you meant Phenix City, Alabama , I’d need a separate current source for that location because the search results I found were mostly for Phoenix, Arizona.

TL;DR: For Phoenix, Arizona , the lowest verified price I found is $3.97/gal at Walmart Fuel Station on 35th Ave and Southern.