Monrovia Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $5.24 | $5.51 | $5.6 | $5.89 | - |
| Month Ago Avg. | $5.25 | $5.51 | $5.61 | $5.89 | - |
Highest Recorded Average Gas Price In Monrovia Year to Date
| Price | Date | |
|---|---|---|
| Regular | $5.24 | 01/04/26 |
| Diesel | $5.89 | 01/05/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Monrovia
SMC in Monrovia (502 W Duarte Rd)
502 W Duarte Rd, Monrovia, California,
$4.39
Jan 13, 2026
0¢ Cashback
76 in Monrovia (902 W Foothill Blvd)
902 W Foothill Blvd, Monrovia, California,
$4.92
Jan 13, 2026
0¢ Cashback
Chevron in Monrovia (1515 S Myrtle Ave)
1515 S Myrtle Ave, Monrovia, California,
$5.19
Jan 13, 2026
0¢ Cashback
Jay Shell Gas & Car Wash
705 W Huntington Dr, Monrovia, California,
$5.29
Jan 13, 2026
3¢ Cashback
Chevron in Monrovia (854 E Huntington Dr)
854 E Huntington Dr, Monrovia, California,
$5.29
Jan 13, 2026
0¢ Cashback
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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.