Watertown diesel prices: Comparison reveals $0.20 savings at cheapest station

(WATERTOWN, SD) Your choice of gas station could be costing you as much as $0.20 if you’re buying diesel in Watertown, according to a recent price survey.

The survey, which looked at prices across the Watertown area on Tuesday, found that Casey's at 1854Th St Nehad the cheapest advertised diesel, at just $3.39 per gallon. By comparison, the most expensive station in the area was Cenex at 825 35Th Circle Se, which listed a per-gallon price of $3.59

Region-wide, the average price of diesel was $3.46, according to the survey, which was conducted by internet gas price app GasBuddy.

Here’s how the other surveyed stations compare:

Note: All comparisons reference lowest recorded price for regular diesel and were accurate as of 05:57 PM, Tuesday, based on data from GasBuddy.