Costco Anchorage Gas Prices – Dimond Blvd
Today at the pump
Regular4.559
Premium5.059▲ +$0.100
Diesel6.049▲ +$0.050
USD per gallon · Last updated September 15, 2026
330 W Dimond Blvd, Anchorage, AK 99515-1903 · Open in Maps ↗
30-day range
where today sits- Regular$4.559 today · avg $4.536$4.499 low$4.599 high
- Premium$5.059 today · avg $4.979$4.869 low$5.059 high
- Diesel$6.049 today · avg $5.471$5.199 low$6.049 high
Price history at Anchorage
Last 30 days · USD per gallonRegularPremiumDiesel
View data as table
| Date | Regular | Premium | Diesel |
|---|---|---|---|
| Aug 17 | $4.499 | $4.869 | $5.249 |
| Aug 18 | $4.499 | $4.899 | $5.299 |
| Aug 19 | $4.529 | $4.999 | $5.299 |
| Aug 20 | $4.529 | $4.999 | $5.299 |
| Aug 21 | $4.569 | $4.999 | $5.249 |
| Aug 22 | $4.569 | $4.999 | $5.349 |
| Aug 23 | $4.569 | $4.999 | $5.349 |
| Aug 24 | $4.599 | $4.999 | $5.359 |
| Aug 25 | $4.559 | $4.999 | $5.359 |
| Aug 26 | $4.559 | $4.999 | $5.359 |
| Aug 27 | $4.559 | $4.999 | $5.299 |
| Aug 28 | $4.499 | $4.969 | $5.199 |
| Aug 29 | $4.499 | $4.969 | $5.199 |
| Aug 30 | $4.499 | $4.959 | $5.199 |
| Aug 31 | $4.499 | $4.959 | $5.259 |
| Sep 1 | $4.499 | $4.959 | $5.259 |
| Sep 2 | $4.499 | $4.999 | $5.299 |
| Sep 3 | $4.499 | $4.999 | $5.299 |
| Sep 4 | $4.559 | $4.999 | $5.299 |
| Sep 5 | $4.559 | $4.999 | $5.349 |
| Sep 6 | $4.559 | $4.999 | $5.449 |
| Sep 7 | $4.499 | $5.029 | $5.699 |
| Sep 8 | $4.499 | $5.029 | $5.699 |
| Sep 9 | $4.529 | $4.929 | $5.699 |
| Sep 10 | $4.559 | $4.929 | $5.859 |
| Sep 11 | $4.559 | $4.959 | $5.949 |
| Sep 12 | $4.559 | $4.959 | $5.949 |
| Sep 13 | $4.559 | $4.959 | $5.949 |
| Sep 14 | $4.559 | $4.959 | $5.999 |
| Sep 15 | $4.559 | $5.059 | $6.049 |
Last updated September 15, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Anchorage is located at 330 W Dimond Blvd, Anchorage, AK 99515-1903, in Alaska. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular, Premium and Diesel. Gas station hours are 6 a.m. – 10 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.
Warehouse
Station details
Anchorage Gas station hours
- Mon–Fri
- 6 a.m. – 10 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
Anchorage Warehouse hours
- Mon–Fri
- 10 a.m. – 8:30 p.m.
- Saturday
- 9:30 a.m. – 7 p.m.
- Sunday
- 10 a.m. – 6 p.m.
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