Suburb fuel prices
P. Diesel starts at 185.5 c/L, with an average of 185.5 c/L across 1 tracked station directly in Semaphore.
Updated 13 hr ago · SA Fuel Pricing Information Scheme
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P. Diesel in Semaphore is cheaper than the South Australia average
Semaphore sits 9.0c below the South Australia average. Prices here track the Adelaide cycle. Check the 7-day outlook below before you decide.
How it compares
Local details
How to use this page
Semaphore is in the Port Adelaide Enfield market. Compare the suburb with the wider city view when planning a larger fill.
Start with a recent station row for the fuel your vehicle uses. Widen the search only when the saving still makes sense after the extra distance.
Semaphore 5019 currently shows P. Diesel at 185.5 c/L across 1 tracked station directly in Semaphore.
Fuel-grade coverage depends on which nearby stations have recently reported prices. Use the station list and update times before making a special trip.
Semaphore is part of Port Adelaide Enfield, within Metropolitan Adelaide. Compare the wider Port Adelaide Enfield market when the cheapest local report is stale, out of the way or only a few cents lower.
Nearby suburbs with useful comparison data include Port Adelaide from 183.9c across 3 stations, Peterhead from 190.9c across 2 stations, Largs Bay from 184.5c across 2 stations, Gillman across 2 stations, Queenstown from 191.9c across 2 stations and Rosewater East from 183.9c across 2 stations.
Check the station update time and detour distance before leaving your route, including SA Fuel Pricing Information Scheme where available. For broader context, compare the South Australia state average of 194.5c.
Local stations
Current P. Diesel prices at stations located directly within Semaphore. Tap a station for directions and details.
Nearby stations
Current P. Diesel prices at stations in surrounding suburbs near Semaphore.
Showing 6 of 18 stations.
FuelRadar
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Frequently asked
Semaphore 5019 currently shows 185.5 c/L as the lowest listed P. Diesel price, with a local average of 185.5 c/L. Check the station update time before driving.
30-day price range · P. Diesel
Semaphore is in line with its 30-day average for P. Diesel.
Cheapest reported P. Diesel
Source: Reported P. Diesel pump prices across Semaphore.
7-day outlook
Semaphore prices follow the Adelaide cycle, so this outlook takes the Adelaide P. Diesel forecast and adjusts it to Semaphore's own price level using 90 days of local history. You can see the Adelaide benchmark alongside the local estimate below.
Adelaide is in the stable phase of its current cycle.
Semaphore today (est.)
189.7c/L
Adelaide 190.7c/L · -1.0c/L local
Modelled in 7 days
183.5c/L
7-day range
170.4 – 198.2c/L
Nearby suburbs
How Semaphore compares to neighbouring areas. Cheapest first, delta vs the Semaphore average.
Postcode 5019 · 1 station
185.5c
0.0
Postcode 5015 · 3 stations
184.9c
-0.6
Postcode 5016 · 2 stations
191.4c
+5.9
Postcode 5016 · 2 stations
187.7c
+2.2
Postcode 5014 · 2 stations
191.9c
+6.4
Postcode 5013 · 2 stations
185.9c
+0.4
Postcode 5021 · 2 stations
191.4c
+5.9
Postcode 5019 · 1 station
185.5c
0.0
Postcode 5014 · 1 station
191.9c
+6.4
Local brands
Open brand pages for broader price context, loyalty discounts and nearby station coverage before choosing a station.
Explore the area
Step up to the city and state, compare neighbouring suburbs, or open the live P. Diesel map.
FuelRadar app
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