Westminster Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $3.91 | $4.47 | $4.71 | $4.71 | $3.24 |
Highest Recorded Average Gas Price In Westminster Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.8 | 10/07/26 |
| Regular | $4 | 08/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Westminster
Everyday in Westminster (7990 Federal Blvd)
7990 Federal Blvd, Westminster, Colorado,
$3.77
Oct 23, 2026
0¢ Cashback
Maverik in Westminster (7450 Federal Blvd)
7450 Federal Blvd, Westminster, Colorado,
$3.85
Oct 23, 2026
0¢ Cashback
7-Eleven in Westminster (5241 W 72nd Ave)
5241 W 72nd Ave, Westminster, Colorado,
$4.15
Oct 23, 2026
0¢ Cashback
7-Eleven in Westminster (7201 Lowell Blvd)
7201 Lowell Blvd, Westminster, Colorado,
$4.15
Oct 23, 2026
0¢ Cashback
Phillips 66 in Westminster (7382 Federal Blvd)
7382 Federal Blvd, Westminster, Colorado,
$4.15
Oct 23, 2026
0¢ Cashback
7-Eleven in Westminster (8378 Sheridan Blvd)
8378 Sheridan Blvd, Westminster, Colorado,
$4.15
Oct 23, 2026
0¢ Cashback
Shell in Westminster (9991 Wadsworth Pkwy)
9991 Wadsworth Pkwy, Westminster, Colorado,
$4.15
Oct 23, 2026
3¢ Cashback
Circle K in Westminster (7584 Sheridan Blvd)
7584 Sheridan Boulevard, Westminster, Colorado,
$4.15
Oct 23, 2026
0¢ Cashback
Circle K in Westminster (8815 Federal Blvd)
8815 Federal Blvd, Westminster, Colorado,
$4.19
Oct 23, 2026
0¢ Cashback
Northgate Gas in Westminster (6990 Federal Blvd)
6990 Federal Blvd, Westminster, Colorado,
$4.24
Oct 23, 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.