Live Costco Fuel & Gas Prices in New Zealand
Track current per-litre prices at 1 Costco fuel station in New Zealand · diesel available
All prices in NZD per litre.
Costco operates a single fuel station in New Zealand, at its Auckland warehouse in Westgate. At the New Zealand Costco fuel station, Unleaded 91 averages $3.127, Premium 95 sits at $3.227, and diesel runs $2.927 per litre.
30-day New Zealand average price trend
Costco's New Zealand fuel station is members-only and consistently prices unleaded and diesel below the typical Auckland servo. It's the same model Costco runs worldwide: fuel is a loss-leader kept on thin margins to draw members onto the site, and the warehouse's buying power lets it undercut the majors. The pumps are usually open before the warehouse itself, so you can fill up early on the way to work.
You need a Costco membership. The pump reads your membership card before it will dispense, so fuel is members-only.
Unleaded 91, Premium 95, and diesel. The station carries regular Unleaded 91, Premium 95, and diesel, all priced per litre and listed in the table below.
Prices change daily. Pump prices move with wholesale costs, so the figures on this page refresh daily from public sources. To find the station, use our New Zealand Costco fuel station finder. As always, check the price on the pump display before you fill.
The New Zealand Costco fuel station
Tap the station to see hours, services, and the full price breakdown.
| Station | Unleaded 91 | Premium 95 | Diesel |
|---|---|---|---|
| Auckland Westgate | $3.127 | $3.227 | $2.927 |
Prices in NZD per litre.