The Plympton Gas & Convenience at 280 Main St. is selling the cheapest diesel gasoline in Plympton for the week of September 23-29, according to GasBuddy.com.
Gas was priced at $2.55 per gallon.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.
Congressman Stephen F. Lynch marked two mayoral inaugurations in Massachusetts while also condemning President Trump’s actions in Venezuela via social media posts dated January 6, 2026
For the week ending Dec. 13 2025, the lowest reported price of diesel gas in Plymouth County stood at $3.39 per gallon.
The cheapest reported price for a gallon of premium gas in Plymouth County came in at $3.29 during the week ending Dec. 13 2025.
Sign-up for the Weekly Newsletter from Plymouth Reporter.