Phoenix, AZ
8 stations
LiveUpdated Jun 6Gas prices near 85009
Phoenix, AZ · AZ average $5.19/gal
Stations near you
Gas Price Check
Phoenix, AZ · 85009
- Cheapest
- $4.23/gal
- Area avg
- $5.19/gal
You save96¢/gal
Keep exploring
Finding cheap gas in Phoenix (85009)
West of downtown, 85009 is Phoenix's industrial backbone, a district of warehouses, distribution yards, and rail spurs spreading out near the State Capitol between I-10 and I-17. The truck and fleet traffic here is constant, and the fuel landscape reflects it, with stations sized for commercial volume along the big arterials like Buckeye Road, Van Buren, and 35th and 43rd Avenues.
That heavy-duty character can actually mean competitive cash prices, since high-throughput stations serving fleets and commuters turn fuel over quickly. The trade-off is fewer of the polished, name-brand stops you find in residential zips, and the area runs quiet at night once the trucking day winds down.
With direct access to both interstates, this is a practical place to fill if you are routing through the southwest side, and the busy commercial corners typically beat anything closer to downtown. The savings here come from sheer volume competition, since fleet-oriented stations live and die on cash price.
Today’s lowest gas prices in 85009
- 1. ARCO at 935 N 43rd Ave offers regular at $4.23/gal (1.6 mi away).
- 2. ARCO at 1601 N 27th Ave offers regular at $4.29/gal (1.3 mi away).
- 3. 76 at 3163 W Buckeye Rd offers regular at $4.29/gal (1.7 mi away).
- 4. Circle K at 2041 W Van Buren St offers regular at $4.49/gal (1.8 mi away).
- 5. Circle K at 3618 W Buckeye Rd offers regular at $4.49/gal (2.1 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Phoenix, AZ
How to save more on gas in Phoenix
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.
Sponsored
Sponsored
via
Arizona drivers pay 149¢/gal more than the US average.
Arizona drivers know cars and heat don't mix. AAA gets you back on the road.
Get 24/7 roadside assistance with on-the-spot battery jumps, testing, and replacement. Join for as low as $64.99/year.
Related guides
Deep-dives on US gas-price topics relevant to this area.
Brand
Costco gas prices
Phoenix and Tucson Costco warehouse-club locations.
Research
When to buy gas: time-of-day and day-of-week patterns
Empirical patterns in retail pump pricing. Tue/Wed cheapest.
Research
Diesel vs gasoline economics in 2026
Why diesel costs more than gas now. Refining yield and global demand.
Directory
US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in Arizona
Arizona's gas tax is roughly 18 cents per gallon, among the lowest in the country, and the state benefits from short pipeline distances to Los Angeles and El Paso refineries. The Phoenix metro requires reformulated gasoline (CBG, the Cleaner Burning Gasoline blend) from May through September to meet ozone standards, which usually prices about 5 to 10 cents above the rest of the state. Tucson, Flagstaff, and Yuma typically run noticeably cheaper. Costco, Sam's Club, Fry's Food (Kroger), and QuikTrip lead on value across Phoenix, Tucson, and Flagstaff metros.