Station prices
Gas prices in Rancho Cucamonga
Reported prices at 11 nearby stations, lowest first. Compare regular, midgrade, premium and diesel; check each report’s date before you drive.
Lowest reported gas prices near Rancho Cucamonga
ARCO, 8919 Foothill Blvd, Rancho Cucamonga: $5.60 for regular, 23¢ under the 11-station average of $5.83. This regular price was reported 1 day ago; confirm at the pump.
- Cheapest regular$5.60ARCO, 8919 Foothill Blvd, Rancho Cucamonga
- Average regular$5.8311 stations · California weekly average $5.89
- Highest regular$6.20Chevron, 8477 Archibald Ave, Rancho Cucamonga
- Cheapest diesel$8.10Chevron, 8477 Archibald Ave, Rancho Cucamonga
- Cheapest premium$5.90ARCO, 8919 Foothill Blvd, Rancho Cucamonga
- Cheapest midgrade$5.80ARCO, 8919 Foothill Blvd, Rancho Cucamonga
Filling a 15-gallon tank at the cheapest station instead of the most expensive saves about $9.00 (60¢ a gallon).
The cheapest regular here is 29¢ below the California weekly average of $5.89; the local station average is 6¢ lower.
- 1ARCO8919 Foothill Blvd, Rancho Cucamonga · 1.0 mi$5.60regular · 1 day ago
- 2Shell11289 Base Line Rd, Rancho Cucamonga · 2.2 mi$5.66regular · 3 days ago
- 3ARCO8166 Foothill Blvd, Rancho Cucamonga · 1.9 mi$5.66regular · 3 days ago
- 4ARCO12925 Arrow Route, Rancho Cucamonga · 4.0 mi$5.76regular · 3 days ago
- 5Shell8808 Foothill Blvd, Rancho Cucamonga · 1.1 mi$5.78regular · 3 days ago
- 6Mobil10550 Town Center Dr, Rancho Cucamonga · 1.1 mi$5.80regular · 3 days ago
- 7Shell11108 Foothill Blvd, Rancho Cucamonga · 1.8 mi$5.86regular · 3 days ago
- 8Chevron ExtraMileCucamonga (Rancho)8687 Base Line Rd, Rancho Cucamonga · 1.7 mi$5.90regular · 3 days ago
- 9ARCO11768 Foothill Blvd, Rancho Cucamonga · 2.6 mi$5.90regular · 3 days ago
- 10767287 Archibald Ave, Rancho Cucamonga · 1.1 mi$6.00regular · 3 days ago
- 11Chevron8477 Archibald Ave, Rancho Cucamonga · 0.5 mi$6.20regular · 3 days ago
Gas price map
Green pins are the cheapest third. Map data © OpenStreetMap contributors via OpenFreeMap.
Cheapest diesel in Rancho Cucamonga
- Chevron8477 Archibald Ave, Rancho Cucamonga · 0.5 mi$8.10
- ARCO12925 Arrow Route, Rancho Cucamonga · 4.0 mi$8.16
- Mobil10550 Town Center Dr, Rancho Cucamonga · 1.1 mi$8.50
- Shell11289 Base Line Rd, Rancho Cucamonga · 2.2 mi$8.50
- Shell11108 Foothill Blvd, Rancho Cucamonga · 1.8 mi$8.50
Average diesel: $8.35 at 5 stations.
Cheapest premium in Rancho Cucamonga
- ARCO8919 Foothill Blvd, Rancho Cucamonga · 1.0 mi$5.90
- Shell11289 Base Line Rd, Rancho Cucamonga · 2.2 mi$6.16
- ARCO12925 Arrow Route, Rancho Cucamonga · 4.0 mi$6.16
- Mobil10550 Town Center Dr, Rancho Cucamonga · 1.1 mi$6.24
- Shell8808 Foothill Blvd, Rancho Cucamonga · 1.1 mi$6.28
Average premium: $6.27 at 9 stations.
Cheapest midgrade in Rancho Cucamonga
- ARCO8919 Foothill Blvd, Rancho Cucamonga · 1.0 mi$5.80
- ARCO8166 Foothill Blvd, Rancho Cucamonga · 1.9 mi$5.86
- ARCO12925 Arrow Route, Rancho Cucamonga · 4.0 mi$5.96
- Shell11289 Base Line Rd, Rancho Cucamonga · 2.2 mi$5.98
- Mobil10550 Town Center Dr, Rancho Cucamonga · 1.1 mi$6.02
Average midgrade: $6.06 at 9 stations.
Gas prices by brand in Rancho Cucamonga
| Brand | Stations | Average regular | Cheapest |
|---|---|---|---|
| ARCO | 4 | $5.73 | $5.60 8919 Foothill Blvd, Rancho Cucamonga |
| Shell | 3 | $5.77 | $5.66 11289 Base Line Rd, Rancho Cucamonga |
| Mobil | 1 | $5.80 | $5.80 10550 Town Center Dr, Rancho Cucamonga |
| 76 | 1 | $6.00 | $6.00 7287 Archibald Ave, Rancho Cucamonga |
| Chevron | 2 | $6.05 | $5.90 8687 Base Line Rd, Rancho Cucamonga |
Reported prices from Google Maps for stations within ten miles of Rancho Cucamonga. 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 · California
$5.89/gal
Week of October 26, 2026 · down 14¢ from the week before, down 12¢ across 6 weekly observations
- West Coast$5.4247¢ less than California
- U.S. average$4.27162¢ less than California
- $6.00Sep 21
- $6.19Sep 28
- $6.23Oct 5
- $6.10Oct 12
- $6.03Oct 19
- $5.89Oct 26
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 Rancho Cucamonga
- 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 Rancho Cucamonga and our commute page.
Questions
Where are the lowest reported gas prices near Rancho Cucamonga?
ARCO at 8919 Foothill Blvd, Rancho Cucamonga had regular for $5.60 a gallon, reported 1 day ago: the lowest of 11 stations with reported regular prices within ten miles. This is not a citywide minimum or a live pump-price guarantee. Next were Shell ($5.66) and ARCO ($5.66).
What is the average gas price in Rancho Cucamonga?
Regular averages $5.83 a gallon across 11 stations, from $5.60 to $6.20. Midgrade averages $6.06. Premium averages $6.27. Diesel averages $8.35. The California weekly average for regular is $5.89.
Where is the cheapest diesel in Rancho Cucamonga?
Chevron at 8477 Archibald Ave, Rancho Cucamonga, at $8.10 a gallon (updated 3 days ago).
Which gas station brand is cheapest in Rancho Cucamonga?
ARCO, averaging $5.73 for regular at 4 stations, compared with $6.05 at Chevron.
How often are Rancho Cucamonga 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 Rancho Cucamonga?
For the week of October 26, 2026, regular gasoline averaged $5.89 a gallon in the EIA California survey area, compared with $4.27 nationally. This is a statewide comparison, not a separate average for Rancho Cucamonga 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 California as a statewide comparison. It is not a separate average for Rancho Cucamonga.
Why is the price at my Rancho Cucamonga 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.