Station prices
Gas prices in Antioch
Reported prices at 16 nearby stations, lowest first. Compare regular, midgrade, premium and diesel; check each report’s date before you drive.
Lowest reported gas prices near Antioch
Costco Gas Station, 5151 Heidorn Ranch Rd, Brentwood: $5.36 for regular, 38¢ under the 16-station average of $5.74. This regular price was reported 1 day ago; confirm at the pump.
- Cheapest regular$5.36Costco Gas Station, 5151 Heidorn Ranch Rd, Brentwood
- Average regular$5.7416 stations · San Francisco Bay Area weekly average $5.70
- Highest regular$6.20Chevron, 5433 Neroly Rd, Oakley
- Cheapest diesel$7.76ARCO, 2610 Contra Loma Blvd, Antioch
- Cheapest premium$6.00Costco Gas Station, 5151 Heidorn Ranch Rd, Brentwood
- Cheapest midgrade$5.80Balfour ARCO, 2250 Balfour Rd, Brentwood
Filling a 15-gallon tank at the cheapest station instead of the most expensive saves about $12.60 (84¢ a gallon).
The cheapest regular here is 34¢ below the San Francisco Bay Area weekly average of $5.70; the local station average is 4¢ higher.
- 1Costco Gas Station5151 Heidorn Ranch Rd, Brentwood · 4.6 mi$5.36regular · 1 day ago
- 2Rotten Robbie6860 Lone Tree Wy, Brentwood · 5.3 mi$5.60regular · 3 days ago
- 3Balfour ARCO2250 Balfour Rd, Brentwood · 6.7 mi$5.60regular · 3 days ago
- 4ARCO1800 W 10th St, Antioch · 1.4 mi$5.60regular · 3 days ago
- 5ARCO2610 Contra Loma Blvd, Antioch · 1.0 mi$5.64regular · 3 days ago
- 6ARCO2160 Laurel Rd, Oakley · 4.2 mi$5.69regular · 3 days ago
- 7ShellBrentwood Station, 6031 Lone Tree Wy, Brentwood · 4.7 mi$5.70regular · 3 days ago
- 8Chevron Pittsburg1235 California Ave, Pittsburg · 3.5 mi$5.70regular · 3 days ago
- 9ARCO6481 Lone Tree Wy, Brentwood · 5.0 mi$5.74regular · 3 days ago
- 10Chevron2371 Balfour Rd, Brentwood · 6.7 mi$5.80regular · 3 days ago
- 11ARCO1190 E Leland Rd, Pittsburg · 3.6 mi$5.80regular · 3 days ago
- 12Chevron5591 Lone Tree Wy, Brentwood · 4.4 mi$5.80regular · 3 days ago
- 13Speedway Express2971 Railroad Ave, Pittsburg · 4.7 mi$5.80regular · 3 days ago
- 14Chevron4600 Lone Tree Wy, Antioch · 3.1 mi$5.90regular · 3 days ago
- 15Chevron Pittsburg3702 Railroad Ave, Pittsburg · 4.8 mi$5.90regular · 3 days ago
- 16Chevron5433 Neroly Rd, Oakley · 3.0 mi$6.20regular · 3 days ago
Gas price map
Green pins are the cheapest third. Map data © OpenStreetMap contributors via OpenFreeMap.
Cheapest diesel in Antioch
- ARCO2610 Contra Loma Blvd, Antioch · 1.0 mi$7.76
- Balfour ARCO2250 Balfour Rd, Brentwood · 6.7 mi$7.80
- ShellBrentwood Station, 6031 Lone Tree Wy, Brentwood · 4.7 mi$8.00
- Chevron Pittsburg1235 California Ave, Pittsburg · 3.5 mi$8.00
- ARCO2160 Laurel Rd, Oakley · 4.2 mi$8.00
Average diesel: $8.03 at 6 stations.
Cheapest premium in Antioch
- Costco Gas Station5151 Heidorn Ranch Rd, Brentwood · 4.6 mi$6.00
- Balfour ARCO2250 Balfour Rd, Brentwood · 6.7 mi$6.00
- ShellBrentwood Station, 6031 Lone Tree Wy, Brentwood · 4.7 mi$6.10
- Chevron Pittsburg1235 California Ave, Pittsburg · 3.5 mi$6.10
- Chevron2371 Balfour Rd, Brentwood · 6.7 mi$6.20
Average premium: $6.16 at 9 stations.
Cheapest midgrade in Antioch
- Balfour ARCO2250 Balfour Rd, Brentwood · 6.7 mi$5.80
- ShellBrentwood Station, 6031 Lone Tree Wy, Brentwood · 4.7 mi$5.90
- Chevron Pittsburg1235 California Ave, Pittsburg · 3.5 mi$5.90
- ARCO6481 Lone Tree Wy, Brentwood · 5.0 mi$5.94
- ARCO1190 E Leland Rd, Pittsburg · 3.6 mi$6.00
Average midgrade: $6.00 at 8 stations.
Gas prices by brand in Antioch
| Brand | Stations | Average regular | Cheapest |
|---|---|---|---|
| Costco | 1 | $5.36 | $5.36 5151 Heidorn Ranch Rd, Brentwood |
| ARCO | 6 | $5.68 | $5.60 2250 Balfour Rd, Brentwood |
| Shell | 1 | $5.70 | $5.70 Brentwood Station, 6031 Lone Tree Wy, Brentwood |
| Speedway | 1 | $5.80 | $5.80 2971 Railroad Ave, Pittsburg |
| Chevron | 6 | $5.88 | $5.70 1235 California Ave, Pittsburg |
Reported prices from Google Maps for stations within ten miles of Antioch. Shared gas-check turns are scheduled daily within the free-request budget. The requesting city and stations rotate, so not every city or station is rechecked daily. Prices keep their Google Maps report dates; a successful check does not guarantee a new or changed price. Provider outages or allowance limits can delay checks. Reports older than four days are left out. Confirm at the pump.
Average regular gas · San Francisco Bay Area
$5.70/gal
Week of November 2, 2026 · down 16¢ from the week before, down 57¢ across 6 weekly observations
- California$5.755¢ more than San Francisco Bay Area
- U.S. average$4.15155¢ less than San Francisco Bay Area
- $6.27Sep 28
- $6.31Oct 5
- $6.15Oct 12
- $6.00Oct 19
- $5.86Oct 26
- $5.70Nov 2
Source: U.S. Energy Information Administration, weekly retail gasoline prices (regular, all formulations, including taxes). Averages for the area, not a price at any one station.
Save on gas in Antioch
- Check the posted pump price and any payment or membership conditions before filling up.
- Compare available station prices along your route; the regional average is not a quote for a particular station.
- If a station advertises a discount, check its eligibility and payment terms.
- Planning a drive? See getting around Antioch and our commute page.
Questions
Where are the lowest reported gas prices near Antioch?
Costco Gas Station at 5151 Heidorn Ranch Rd, Brentwood had regular for $5.36 a gallon, reported 1 day ago: the lowest of 16 stations with reported regular prices within ten miles. This is not a citywide minimum or a live pump-price guarantee. Next were Rotten Robbie ($5.60) and Balfour ARCO ($5.60).
What is the average gas price in Antioch?
Regular averages $5.74 a gallon across 16 stations, from $5.36 to $6.20. Midgrade averages $6.00. Premium averages $6.16. Diesel averages $8.03. The San Francisco Bay Area weekly average for regular is $5.70.
Where is the cheapest diesel in Antioch?
ARCO at 2610 Contra Loma Blvd, Antioch, at $7.76 a gallon (updated 3 days ago).
Which gas station brand is cheapest in Antioch?
Costco, averaging $5.36 for regular at 1 station, compared with $5.88 at Chevron.
How often are Antioch gas prices updated?
Shared gas-check turns are scheduled daily within the free-request budget. The requesting city and stations rotate, so not every city or station is rechecked daily. Prices keep their Google Maps report dates; a successful check does not guarantee a new or changed price. Provider outages or allowance limits can delay checks. Reports older than four days are left out.
What is the weekly EIA gas-price comparison for Antioch?
For the week of November 2, 2026, regular gasoline averaged $5.70 a gallon in the EIA San Francisco Bay Area survey area, compared with $4.15 nationally. This is a metropolitan-area comparison, not a separate average for Antioch or a live station price.
Where does the weekly average come from?
From the U.S. Energy Information Administration’s weekly survey of retail gasoline prices, published every Monday. This page uses the San Francisco Bay Area as a metropolitan-area comparison. It is not a separate average for Antioch.
Why is the price at my Antioch station different?
Stations set their own prices, and this is an average across many stations for the whole area. Brand, location, cash or card and membership discounts all change the price at the pump.
When do these numbers update?
EIA publishes new averages each Monday afternoon (Tuesday after a Monday holiday). This page checks for the new week twice a day.