Plymouth Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.52 | $3.92 | $4.43 | $4.56 | $3.39 |
| Month Ago Avg. | $3.52 | $3.92 | $4.43 | $4.56 | $3.39 |
Highest Recorded Average Gas Price In Plymouth Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.56 | 01/02/26 |
| Regular | $3.52 | 01/02/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Plymouth
Kroger in Plymouth (2001 N Michigan St)
2001 N Michigan St, Plymouth, Indiana,
$3.44
Jan 13, 2026
0¢ Cashback
Family Express in Plymouth (1351 S. Michigan Street)
1351 S Michigan St, Plymouth, Indiana,
$3.49
Jan 13, 2026
0¢ Cashback
Family Express in Plymouth (1628 W Jefferson St)
1628 W Jefferson St, Plymouth, Indiana,
$3.49
Jan 13, 2026
0¢ Cashback
Speedway in Plymouth (2225 N Michigan St)
2225 N Michigan St, Plymouth, Indiana,
$3.49
Jan 13, 2026
0¢ Cashback
Love's in Plymouth (2952 Gary Dr)
2952 Gary Dr, Plymouth, Indiana,
$3.51
Jan 13, 2026
0¢ Cashback
Pilot in Plymouth (10619 9A Rd )
10619 9A Rd, Plymouth, Indiana,
$3.59
Jan 13, 2026
0¢ Cashback
Marathon in Plymouth (1701 W Jefferson St)
1701 W Jefferson St, Plymouth, Indiana,
$3.68
Jan 13, 2026
0¢ Cashback
Murphy USA in Plymouth (2301 N Oak Rd)
2301 N Oak Dr, Plymouth, Indiana,
$3.69
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.