Lake Forest Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.84 | $5.36 | $5.76 | $4.85 | - |
| Month Ago Avg. | $4.84 | $5.36 | $5.76 | $4.85 | - |
Highest Recorded Average Gas Price In Lake Forest Year to Date
| Price | Date | |
|---|---|---|
| Regular | $4.85 | 06/18/25 |
| Diesel | $4.85 | 10/20/25 |
Top 10 Gas Stations & Cheap Fuel Prices in Lake Forest
Mobil in Lake Forest (26850 E Oasis Service Rd)
26850 E Oasis Service Rd, Lake Forest, Illinois,
$4.27
Nov 15, 2025
0¢ Cashback
Mobil in Lake Forest (26850 E Oasis Service Rd)
26850 E Oasis Service RdLake ForestIllinois60045USA
Mobil in Lake Forest (13845 W Oasis Service Rd)
13845 W Oasis Service Rd, Lake Forest, Illinois,
$4.29
Nov 15, 2025
0¢ Cashback
Mobil in Lake Forest (13845 W Oasis Service Rd)
13845 W Oasis Service RdLake ForestIllinois60045USA
BP in Lake Forest (530 N Western Ave)
530 N Western Ave, Lake Forest, Illinois,
$4.49
Nov 15, 2025
0¢ Cashback
BP in Lake Forest (530 N Western Ave)
530 N Western AveLake ForestIllinois60045USA
Shell in Lake Forest (193 E Deerpath Rd)
193 E Deerpath Rd, Lake Forest, Illinois,
$4.59
Nov 15, 2025
3¢ Cashback
Shell in Lake Forest (193 E Deerpath Rd)
193 E Deerpath RdLake ForestIllinois60045USA
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.