Foster Diesel Prices
Compare real-time diesel prices at 4 petrol stations in Foster
Cheapest Station
180¢
Average Price
185¢
Stations Found
4
Catalogue snapshot: Saturday, 27 June 2026 at 6:00 am
Nearby Fuel Options
More Foster fuel prices
Current Diesel Prices
Quick summary
This page lists 4 stations in Foster with Diesel prices where reported. The lowest listed Diesel here is about 180¢/L; the average of listed prices is about 185¢/L. Always confirm on the bowser and your vehicle label before filling.
Diesel in Foster — local guide
Diesel prices in Foster, Victoria are listed on this page for drivers who want a suburb-level snapshot before they travel. We show 4 fuel stations in Foster where retailers report through the Victorian fuel price transparency scheme — compare the sorted list below, then confirm the live bowser price and the correct nozzle for your vehicle.
Foster sits in the Melbourne market where Melbourne's shared retail cycle still matters: mid-week discount phases and weekend resets are common. Drivers who compare diesel across Foster and neighbouring suburbs on the same day often pick up a few cents per litre without a long detour.
Stations cluster along South Gippsland Highway and 94 Main Street in Foster, which suits on-route comparison: check two or three convenient bowsers along your usual corridor instead of paying the first price you pass after exiting the freeway or main road.
Before you fill in Foster, compare diesel with nearby Toora, Fish Creek. A short cross-suburb check often beats brand loyalty when the retail cycle is mid-reset or when one pocket of Foster has already lifted prices ahead of neighbours.
Diesel in Foster is shaped by freight, trades, and fleet demand as much as the petrol cycle — compare diesel boards directly rather than assuming they track unleaded troughs.
Figures here are compiled from public Victorian fuel price data for comparison only — not mechanical or financial advice. Open individual station pages for addresses, other grades, freshness timestamps, and directions when you are ready to fill in Foster.
Key takeaways
- Place: Foster, Victoria. Fuel focus: Diesel.
- Listed range on this snapshot: about 180¢/L to 188¢/L for Diesel where prices exist.
- Prices come from retailer reporting (for example via Service Victoria); they can change between updates.
Definitions
- Diesel (automotive)
- Compression-ignition fuel for diesel engines only. Not interchangeable with petrol; misfuelling can cause serious damage. Pump diesel in Victoria is the road fuel sold at retail servos.
- Unleaded 91 (ULP 91)
- The most common petrol grade in Australia for spark-ignition engines rated for standard unleaded. Octane meets the minimum for vehicles that do not require premium fuel.
Comparison (listed lows in Foster)
Lowest listed cents per litre (Diesel row matches this page) where stations publish each grade in Foster.
| Fuel grade | Lowest listed | Note |
|---|---|---|
| Unleaded 91 | 170¢/L | Lowest listed in this suburb if published |
| Diesel | 180¢/L | Focus of this page |
| E10 Ethanol | — | Lowest listed in this suburb if published |
| Premium 95/98 | 183¢/L | Lowest listed in this suburb if published |
| E85 Flex Fuel | — | Lowest listed in this suburb if published |
| LPG | 110¢/L | Lowest listed in this suburb if published |
Best for
Drivers of diesel vehicles who want a suburb-level snapshot of listed diesel prices before choosing a station.
Not ideal for
Choosing a fuel type for a petrol engine, or using this page as total cost of ownership advice (servicing, filters, and purchase price are not shown).
Bottom line
For Diesel in Foster, listed prices currently centre around 185¢/L, with 180¢/L as the lowest shown on this page. Pick a station, then verify the live bowser price when you arrive.
Source and scope
Figures are compiled from public fuel price data for Victoria. Methodology, caveats, and how listings refresh are explained on our methodology page. This is price information only, not financial or mechanical advice.
Methodology · How pricing works · Diesel vs petrol calculator
FAQs
What is the cheapest listed diesel in Foster?
On this snapshot, the lowest listed diesel in Foster is about 180¢/L where stations report this grade. Bowser prices can change — confirm when you arrive.
How many stations are listed for Foster on this page?
We show 4 stations in Foster. Not every site sells every grade; use each station page or on-site signage for nozzles and labels.
Can I use Diesel in any car?
No. Diesel is only for diesel engines. Petrol engines require the petrol grade specified on the vehicle label.
What does the average diesel price in Foster mean here?
It is the mean of listed diesel prices across stations that published a price for this grade on this snapshot, about 185¢/L, with observations from 180¢/L to 188¢/L.
Where do Foster pump prices come from?
Retailers report prices through Victorian fuel price transparency requirements; we aggregate listings for comparison. Individual stations remain responsible for the price on the bowser.
How often are diesel prices updated in Foster?
Updates follow retailer reporting cycles via Service Victoria. Check timestamps on each station card — prices can change between filings.
Is Diesel cheaper than other grades in Foster?
Compare the cross-fuel table on this page for lowest listed ULP, diesel, premium, E10, and LPG in Foster. The cheapest grade for your vehicle depends on compatibility, not only cents per litre.
Should I compare Foster with nearby suburbs for diesel?
Yes. Use nearby suburb links on this page — a short detour to a neighbouring town can save cents per litre when Foster boards are in a high phase.
What brands sell diesel in Foster?
Brand availability varies by site. Scroll the station list to see which Foster servos publish diesel in the latest reporting window.
Can I filter Foster stations by cheapest diesel?
Use the sort control on this page to rank stations by price, then open the leading card for address, grades, and directions.
Does the Melbourne fuel cycle affect diesel in Foster?
Diesel does not always follow the same troughs as unleaded — compare diesel boards directly.
Is diesel the same as petrol?
No. Diesel and petrol are different fuels for different engine types. Diesel is often bought by drivers of diesel utes, SUVs, and vans; petrol grades power typical spark-ignition cars. Compare running costs with our diesel vs petrol calculator if you are choosing a vehicle, not a bowser for the wrong engine.
How do I find diesel near me in Foster?
This page is scoped to Foster. For a map view, open the live fuel map and centre on Foster to see stations geographically.
What if no Foster station lists diesel today?
Some grades are not filed every cycle. Check neighbouring suburbs, open individual station pages, or confirm at the bowser whether Diesel is sold on site.
Are diesel prices on this page financial advice?
No. This is public price information for comparison only. Confirm the live bowser price and your vehicle fuel requirements before filling.
Can I get directions to the cheapest diesel in Foster?
Station cards link to detail pages with addresses and map directions. Pick a convenient low price, then verify at the pump.
Does premium fuel matter on this Diesel page?
If your vehicle requires premium, open the premium grade page for this suburb. This page focuses on a different fuel type.
How does diesel pricing in Foster compare to Melbourne metro?
Use the metro comparison insights below this list to see how Foster tracks against the broader Melbourne median on the same snapshot.
What is the price spread for diesel in Foster?
Listed diesel in Foster ranges from about 180¢/L to 188¢/L on this snapshot — compare before you default to the closest servo.
Where can I learn more about Diesel fuel types?
See our fuel types hub and guides for compatibility, cycle timing, and grade explanations — then return here for live local prices.
Cheapest Diesel Stations
CALTEX FOSTER
📍 3895 SOUTH GIPPSLAND HIGHWAY
🏪 Caltex
BP FOSTER
📍 94 MAIN STREET
🏪 BP
BP
📍
🏪 BP
MOBIL FOSTER
📍 78 MAIN STREET
🏪 Mobil
Nearby suburbs
Compare live fuel prices in suburbs next to Foster. Distances are based on station locations in our directory.
💡 Pro Tip
Melbourne unleaded often moves in a weekly retail cycle. Compare suburb boards mid-week when your tank allows — always confirm the live bowser price.
Diesel price snapshot — Foster
Based on 3 stations with listed diesel in Foster. Figures reflect reported board prices — confirm at the bowser before you fill.
- Lowest
- 180.0¢/L
- Average
- 185.0¢/L
- Highest
- 188.0¢/L
- Spread
- 8.0¢/L
Cheapest listed diesel in Foster today: CALTEX FOSTER (Caltex) at 180.0¢/L — 5.0¢/L under the local average on this snapshot.
Compare every grade on the Foster station directory or open the live fuel map.
Use the cheap petrol near you to find cheap petrol near you and compare stations within 5km or 10km of your location.
Drivers in Foster often compare prices with nearby Toora and Fish Creek before choosing where to fill up.