FILL UP
Diesel in Cowan is cheaper than the New South Wales average
Cowan sits 2.6c below the New South Wales average. Cowan is 19.1c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- New South Wales state avg188.5c/L-2.6c/L
- National avg193.2c/L-7.3c/L
- Wholesale (TGP)170.9c/L+15c/L
Top stations
Cheapest Diesel stations in Cowan
Sorted by current Diesel price. Tap a station for grades, directions and price age.
30-day spread · Diesel
Cowan Diesel cycle
Cowan is currently 19.1c/L below its 30-day average — a relatively good time to fill up.
30-day low
185.9c/L
Lowest point in the local spread
30-day average
206.0c/L
30-day high
227.9c/L
Today's average
186.9c/L
Cheapest Diesel right now
Source: Reported Diesel pump prices across Cowan.
7-day outlook
Cowan 7-day Diesel outlook
Cowan prices follow the Central Coast cycle, so this outlook takes the Central Coast Diesel forecast and adjusts it to Cowan's own price level using 90 days of local history. You can see the Central Coast benchmark alongside the local estimate below.
Central Coast is in the falling phase of its current cycle.
Cowan today (est.)
185.2c/L
Central Coast 187.8c/L · -2.6c/L local
Predicted in 7 days
179.6c/L
7-day range
177.2 – 184.9c/L
Nearby suburbs
Suburbs near Cowan
How Cowan compares to neighbouring areas — cheapest first, delta vs the Cowan average.
- CoCowanYou
185.9c
0.0vs Cowan - BeBerowra
185.9c
0.0vs Cowan
At a glance
Cowan fuel prices at a glance
- Cheapest Diesel
- 185.9 c/L
- Suburb average
- 185.9 c/L
- Station tracked
- 1
- Brand
- 1
- Postcode
- 2081
- Last updated
- 24 June 2026, 2:41 am AEST
Explore the area
Browse fuel prices around Cowan
Step up to the city and state, compare neighbouring suburbs, or open the live Diesel map.
Cowan snapshot
Live Diesel prices in Cowan
How it compares
Cowan is currently 2.6c below the New South Wales state average of 188.5c. Open the live fuel map to see how individual stations spread within Cowan.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Berowra Heights, Berowra Waters, Berowra Creek, Berowra (from 185.9c) or Brooklyn before planning a fill-up.
Brands operating here
1 fuel brand operate stations in Cowan, including Reddy. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Cowan fuel questions
The cheapest Diesel in Cowan is currently at Shell Reddy Express Berowra for 185.9 c/L.
FuelRadar app
Keep Cowan fuel prices in your pocket
Track Cowan prices, watch the local cycle and get an alert before the next jump — from your phone.
