Costco gas prices in North Dakota
North Dakota average
- Regular
- $3.539
- Premium
- $4.214
- Diesel
- $4.459
Average across 2 stations, per gallon · updated July 22, 2026
Costco has 2 gas stations in North Dakota — the cheapest regular today is $3.279/gal at Costco West Fargo ND in West Fargo. North Dakota Costco regular prices have climbed about $0.030 per gallon over the past month, from $3.509 to $3.539. Premium is down $0.030 over the same stretch, now at $4.214. Diesel is up $0.260 over the same stretch, now at $4.459.
Gas stations
2
North Dakota
Avg regular
$3.539
per gallon, USD
Cheapest now
$3.279
Costco West Fargo ND
30-day price trend
Regular$3.539Premium$4.214Diesel$4.459
View price history as a table
| Date | Regular | Premium | Diesel |
|---|---|---|---|
| July 22, 2026 | $3.539 | $4.214 | $4.459 |
| July 21, 2026 | $3.514 | $4.169 | $4.299 |
| July 20, 2026 | $3.489 | $4.169 | $4.259 |
| July 19, 2026 | $3.469 | $4.169 | $4.199 |
| July 18, 2026 | $3.469 | $4.169 | $4.199 |
| July 17, 2026 | $3.439 | $4.149 | $4.149 |
| July 16, 2026 | $3.439 | $4.149 | $4.149 |
| July 15, 2026 | $3.444 | $4.119 | $4.149 |
| July 14, 2026 | $3.449 | $4.119 | $4.149 |
| July 13, 2026 | $3.464 | $4.149 | $4.149 |
| July 12, 2026 | $3.464 | $4.174 | $4.149 |
| July 11, 2026 | $3.464 | $4.174 | $4.099 |
| July 10, 2026 | $3.434 | $4.149 | $4.069 |
| July 9, 2026 | $3.384 | $4.079 | $3.999 |
| July 8, 2026 | $3.389 | $4.049 | $3.999 |
| July 7, 2026 | $3.364 | $4.049 | $3.999 |
| July 6, 2026 | $3.364 | $4.119 | $3.999 |
| July 5, 2026 | $3.399 | $4.119 | $3.999 |
| July 4, 2026 | $3.399 | $4.119 | $3.989 |
| July 3, 2026 | $3.429 | $4.129 | $3.989 |
| July 2, 2026 | $3.429 | $4.129 | $3.989 |
| July 1, 2026 | $3.429 | $4.129 | $3.989 |
| June 30, 2026 | $3.374 | $4.129 | $3.989 |
| June 29, 2026 | $3.379 | $4.179 | $3.999 |
| June 28, 2026 | $3.459 | $4.184 | $4.099 |
| June 27, 2026 | $3.459 | $4.184 | $4.099 |
| June 26, 2026 | $3.459 | $4.184 | $4.149 |
| June 25, 2026 | $3.469 | $4.204 | $4.149 |
| June 24, 2026 | $3.509 | $4.224 | $4.199 |
| June 23, 2026 | $3.509 | $4.244 | $4.199 |
All stations in North Dakota
All 2 stations, sorted by regular price from lowest to highest. Prices in $/gal.
| Rank | Station | Regular | Premium | Diesel |
|---|---|---|---|---|
| 1 | Costco West Fargo NDWest Fargo | $3.279 | $3.939 | — |
| 2 | Costco BismarckBismarck | $3.799 | $4.489 | $4.459 |