Costco Kilburn
404-406 Churchill Road, Kilburn SA 5084 · Members only · Open 6 am–9 pm daily
Good price to fill up
Cheapest of 17 SA stations within 3.1 km.Unleaded 91 · Updated
7.2¢ under the local going rate (227.9)
Every fuel here
Prices in c/L · SA Fuel Pricing Information Scheme
Are these prices correct?
Unleaded 91 here, last 30 days
Unleaded 91 here today: among the cheapest 10% of Adelaide stations. Over the last 30 days it ranged from 220.7 to 228.7 c/L, averaging 224.9. Its last change was down 4.0 c/L, 4d ago, from 224.7 c/L.
Stations must report price changes to Consumer and Business Services SA
How these figures are worked out
Cheap is at or below 223.9c and high is at or above 232.9c: the prices that mark off the cheapest and dearest quarter of 203 Adelaide stations with a current Unleaded 91 price. The median is 227.9c.
The dial runs from 221.5c to 235.4c across those stations: green is cheap, amber average and red high, and the marker is this price.
Nationally the middle half of 6479 stations charge 232.9c to 244.9c.
The grey bar is this station's own Unleaded 91 price over the last 30 days, from its lowest (220.7c on 23 Oct) to its highest (228.7c on 14 Oct). It does not set the label.
An unchanged price is still the current price here, so the level follows how recently FuelRadar received the state feed: within 2 hours is High confidence, 12 hours Good, 48 hours Fair, older Low.
The station last reported a price change on 23 Oct 2026.
Price outlook
Nearby for Unleaded 91
Cheapest first · against the local going rate of 227.9 c/L · Updated
- Costco KilburnThis station404-406 Churchill Road, KilburnMembers only220.77.2¢ cheaper
- United Blair Athol369 Prospect Rd & Audrey Av, Blair Athol · 0.9 km away221.56.4¢ cheaper
- Mobil Blair Athol351 Prospect Rd, Blair Athol · 0.9 km away221.56.4¢ cheaper
- Solo Blair Athol382 Main North Road, Blair Athol · 1.6 km away221.56.4¢ cheaper
- U-Go Clearview443 Main N Rd, Enfield · 2.0 km away221.56.4¢ cheaper
- OTR Blair Athol402-404 Main N Rd, Blair Athol · 1.7 km away223.94.0¢ cheaper
- X Convenience Croydon Park328-330 Torrens Rd, Croydon Park · 2.9 km away224.53.4¢ cheaper
- Caltex Islington392 Churchill Road, Kilburn · 0.1 km away227.9At the going rate
Showing 8 of 17 stations.
Get the free FuelRadar app
Price-drop alerts for Costco Kilburn, your saved stations and the forecast. Free on iPhone and Android.
App preview. Prices shown are example captures, not current reports.
About Costco Kilburn
Costco Kilburn is a Costco service station at 404-406 Churchill Road, Kilburn SA 5084, listing Unleaded 91, Premium 98 and Premium Diesel. Its Unleaded 91 price changed 4 times in the 14 days to 28 Oct 2026.
- Hours
- 6 am–9 pm, every day
Hours recorded 28 Oct 2026
- Reviews
- Read reviews on Google Maps
Where is the cheapest fuel near Costco Kilburn?
Where is the cheapest fuel near Costco Kilburn?
- Unleaded 91
1st of 17 within 3.1 km
Cheapest other: United Blair Athol 221.5 · 0.9 km
- Premium 98
1st of 16 within 3.0 km
Cheapest other: U-Go Clearview 242.5 · 2.0 km
- Premium Diesel
2nd of 13 within 3.0 km
Cheapest other: Mobil Blair Athol 262.5 · 0.9 km
Costco Kilburn FAQ
What fuel prices are listed at Costco Kilburn?
The latest report for Costco Kilburn lists Unleaded 91 220.7 c/L, Premium 98 240.7 c/L and Premium Diesel 262.7 c/L.
How do Costco Kilburn prices compare with nearby stations?
Costco Kilburn's Unleaded 91 is 7.2 c/L cheaper than the local going rate of 227.9 c/L, Premium 98 is 10.2 c/L cheaper than the local going rate of 250.9 c/L and Premium Diesel is 15.2 c/L cheaper than the local going rate of 277.9 c/L.
Where is the cheapest Unleaded 91 near Costco Kilburn?
For Unleaded 91, Costco Kilburn is the cheapest of 17 SA stations within 3.1 km; the next cheapest is 221.5 c/L at United Blair Athol, 0.9 km away, updated 28 Oct 2026.
How often does Costco Kilburn change its prices?
Costco Kilburn's Unleaded 91 price changed 4 times in the 14 days to 28 Oct 2026. FuelRadar last updated prices for Costco Kilburn on 28 Oct 2026.
How does Costco Kilburn compare with the Australian average?
Unleaded 91 at Costco Kilburn is 19.9 c/L below the Australian average of 240.6 c/L. On a 50-litre fill, that is about $9.95 less before discounts.
What are Costco Kilburn opening hours?
Costco Kilburn's recorded hours are 6 am–9 pm, every day.
When will the price change at Costco Kilburn?
FuelRadar's Adelaide forecast estimates the next move from the city's price cycle.
Price sources
FuelRadar last updated prices for Costco Kilburn on 28 Oct 2026.
Price sources: SA Fuel Pricing Information Scheme (SA)