Waltham Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.73 | $4.26 | $4.54 | $4.38 | - |
| Month Ago Avg. | $3.45 | $4.07 | $4.35 | $4.01 | - |
Highest Recorded Average Gas Price In Waltham Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.38 | 06/15/26 |
| Regular | $3.73 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Waltham
Haffner's in Waltham (185 Prospect St)
185 Prospect St, Waltham, Massachusetts,
$3.59
Jul 07, 2026
0¢ Cashback
Shell in Waltham (962 Main St)
962 Main St, Waltham, Massachusetts,
$3.99
Jul 07, 2026
3¢ Cashback
Shell in Waltham (225 Waverly Oaks Rd)
225 Waverly Oaks Rd, Waltham, Massachusetts,
$4.01
Jul 07, 2026
3¢ Cashback
Super Petroleum in Waltham (156 Crescent St)
156 Crescent St, Waltham, Massachusetts,
$4.53
Jul 07, 2026
0¢ Cashback
Speedway in Waltham (66 - 70 Prospect St)
66 Prospect St, Waltham, Massachusetts,
$4.57
Jul 07, 2026
0¢ Cashback
Gulf in Waltham (1455 Trapelo Rd)
1455 Trapelo Rd, Waltham, Massachusetts,
$4.89
Jul 07, 2026
0¢ Cashback
Mobil in Waltham (1335 Main St )
1335 Main St , Waltham, Massachusetts,
$5.15
Jul 07, 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.