Suburb fuel prices
Cheap Unleaded 91 in Nulsen Western Australia 6450
2.8c above the Western Australia average — Nulsen is 3.5c/L under its 30-day average right now — near the bottom of the cycle.
Prices as of 3 hr ago AEST · sourced from FuelWatch
WAIT
U91 in Nulsen is dearer than the Western Australia average
Nulsen sits 2.8c above the Western Australia average. Nulsen is 3.5c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- Western Australia state avg170.6c/L+2.8c/L
- National avg165.9c/L+7.5c/L
- Wholesale (TGP)154.1c/L+19.3c/L
Top stations
Cheapest U91 stations in Nulsen
Sorted by current U91 price. Tap a station for grades, directions and price age.
Caltex Chadwick OPT
Cheapest1.9 km away · Lot 6 Beckwith Rd
170.9 c/L
Tomorrow 170.9 c/LNo change
-2.5 vs avg
Harbour Rd Truckstop
3.2 km away · 213 Harbour Rd
170.9 c/L
Tomorrow 178.9 c/L+8.0
-2.5 vs avg
Ampol Foodary Esperance
2.0 km away · 59 Dempster St
172.9 c/L
Tomorrow 172.9 c/LNo change
-0.5 vs avg
Caltex Castletown
3.1 km away · 49 Norseman Rd
172.9 c/L
Tomorrow 172.9 c/LNo change
-0.5 vs avg
Shell Reddy Express Esperance
1.8 km away · 25 Andrew St
173.9 c/L
Tomorrow 173.9 c/LNo change
+0.5 vs avg
Castletown Service Station
3.8 km away · 57 Goldfields Rd
178.9 c/L
Tomorrow 178.9 c/LNo change
+5.5 vs avg
FuelWatch WA
Today and tomorrow fuel prices in Nulsen
Official WA next-day prices are published from 2:30pm and apply from 6am tomorrow. Use the tabs to compare today against the locked tomorrow price.
Caltex Chadwick OPT
Lot 6 Beckwith Rd
U91
170.9 c/L
170.9 c/L
No changeAmpol Foodary Esperance
59 Dempster St
U91
172.9 c/L
172.9 c/L
No changeCaltex Castletown
49 Norseman Rd
U91
172.9 c/L
172.9 c/L
No changeShell Reddy Express Esperance
25 Andrew St
U91
173.9 c/L
173.9 c/L
No changeHarbour Rd Truckstop
213 Harbour Rd
U91
170.9 c/L
178.9 c/L
+8.0 c/LCastletown Service Station
57 Goldfields Rd
U91
178.9 c/L
178.9 c/L
No change
Source: FuelWatch WA official next-day prices. Tomorrow prices apply from 6:00am in Western Australia.
30-day spread · U91
Nulsen U91 cycle
Nulsen is currently 3.5c/L below its 30-day average — a relatively good time to fill up.
30-day low
170.9c/L
Lowest point in the local spread
30-day average
185.5c/L
30-day high
219.9c/L
Today's average
182.0c/L
Cheapest U91 right now
- 1Caltex Chadwick OPTCaltex · 1.9 km away170.9 c/L
- 2Harbour Rd TruckstopBP · 3.2 km away170.9 c/L
- 3Ampol Foodary EsperanceAmpol · 2.0 km away172.9 c/L
- 4Caltex CastletownCaltex · 3.1 km away172.9 c/L
- 5Shell Reddy Express EsperanceReddy · 1.8 km away173.9 c/L
Source: Reported U91 pump prices across Nulsen.
7-day outlook
Nulsen 7-day U91 outlook
Nulsen prices follow the Perth cycle, so this outlook takes the Perth U91 forecast and adjusts it to Nulsen's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.
1 day until the cycle trough — usually the cheapest day.
Nulsen today (est.)
165.9c/L
Perth 151.1c/L · +14.8c/L local
Predicted in 7 days
177.0c/L
7-day range
159.6 – 187.5c/L
All fuel types
Fuel prices in Nulsen by type
Low, average and high for each fuel type from the 6 stations tracked here.
| Fuel | Low | Avg | High | Stations | Cheapest at |
|---|---|---|---|---|---|
| U91 | 170.9c | 173.4c | 178.9c | 6 | Caltex Chadwick OPT |
| PDSL | 186.9c | 191.2c | 194.9c | 4 | Castletown Service Station |
| P98 | 195.9c | 198.3c | 199.9c | 5 | Harbour Rd Truckstop |
Nearby suburbs
Suburbs near Nulsen
How Nulsen compares to neighbouring areas — cheapest first, delta vs the Nulsen average.
- NuNulsenYou
173.4c
0.0vs Nulsen - BeBeaumont
173.4c
0.0vs Nulsen - BoBoyatup
173.4c
0.0vs Nulsen - CaCape Le Grand
173.4c
0.0vs Nulsen - CaCascade
173.4c
0.0vs Nulsen - CaCastletown
173.4c
0.0vs Nulsen - ChChadwick
173.4c
0.0vs Nulsen - CoCondingup
173.4c
0.0vs Nulsen - CoCoomalbidgup
173.4c
0.0vs Nulsen - DaDalyup
173.4c
0.0vs Nulsen - BaBandy Creek
173.4c
0.0vs Nulsen
At a glance
Nulsen fuel prices at a glance
- Cheapest U91
- 170.9 c/L
- Suburb average
- 173.4 c/L
- Price range
- 8.0c spread
- Stations tracked
- 6
- Brands
- 4
- Postcode
- 6450
- Last updated
- 24 June 2026, 6:00 pm AEST
Explore the area
Browse fuel prices around Nulsen
Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.
Nulsen snapshot
Live U91 prices in Nulsen
Today's prices
In Nulsen, Western Australia, the cheapest U91 today is 170.9c with an area average of 173.4c across 6 listed stations. Other fuels tracked in this suburb include PDSL from 186.9c and P98 from 195.9c.
Tomorrow's FuelWatch prices
FuelWatch WA has published tomorrow's prices for 6 station-grade listings around Nulsen. Caltex Chadwick OPT is the cheapest tomorrow at 170.9c for U91 (0.0c vs today).
How it compares
Nulsen is currently 2.8c above the Western Australia state average of 170.6c. Open the live fuel map to see how individual stations spread within Nulsen.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Beaumont (from 170.9c), Boyatup (from 170.9c), Cape Le Grand (from 170.9c), Cascade (from 170.9c) or Castletown (from 170.9c) before planning a fill-up.
Frequently asked
Nulsen fuel questions
The cheapest Unleaded 91 in Nulsen is currently at Caltex Chadwick OPT for 170.9 c/L.
FuelRadar app
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Track Nulsen prices, watch the local cycle and get an alert before the next jump — from your phone.
