Westminster Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.66 | $4 | $4.44 | $4.17 | $2.84 |
| Month Ago Avg. | $3.57 | $4 | $4.33 | $4.1 | $2.84 |
Highest Recorded Average Gas Price In Westminster Year to Date
| Price | Date | |
|---|---|---|
| Regular | $3.66 | 04/30/26 |
| Diesel | $4.17 | 04/30/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Westminster
Everyday in Westminster (7990 Federal Blvd)
7990 Federal Blvd, Westminster, Colorado,
$3.16
May 09, 2026
0¢ Cashback
Phillips 66 in Westminster (7382 Federal Blvd)
7382 Federal Blvd, Westminster, Colorado,
$3.19
May 09, 2026
0¢ Cashback
Maverik in Westminster (7450 Federal Blvd)
7450 Federal Blvd, Westminster, Colorado,
$3.19
May 09, 2026
0¢ Cashback
Murphy Express in Westminster (7199 Federal Blvd)
7199 Federal Blvd, Westminster, Colorado,
$3.27
May 09, 2026
0¢ Cashback
Northgate Gas in Westminster (6990 Federal Blvd)
6990 Federal Blvd, Westminster, Colorado,
$3.29
May 09, 2026
0¢ Cashback
7-Eleven in Westminster (5241 W 72nd Ave)
5241 W 72nd Ave, Westminster, Colorado,
$3.49
May 09, 2026
0¢ Cashback
7-Eleven in Westminster (7201 Lowell Blvd)
7201 Lowell Blvd, Westminster, Colorado,
$3.49
May 09, 2026
0¢ Cashback
Circle K in Westminster (3540 W 92nd Ave)
3540 W 92nd Ave, Westminster, Colorado,
$3.51
May 09, 2026
0¢ Cashback
Valero in Westminster (505 W 120th Ave)
505 W 120th Ave, Westminster, Colorado,
$3.54
May 09, 2026
0¢ Cashback
Valero in Westminster (7396 W 92nd Ave)
7396 W 92nd Ave, Westminster, Colorado,
$3.60
May 09, 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.