Suburb fuel prices

Cheap Premium 95 in St Marys New South Wales 1790

4.8c below the New South Wales average — St Marys is 12.3c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 25 min ago AEST · sourced from FuelCheck

NEW SOUTH WALES state averageAll fuelsU91E10P. DieselP95P98
St Marys · P95Below the state avg

FILL UP

P95 in St Marys is cheaper than the New South Wales average

St Marys sits 4.8c below the New South Wales average. St Marys is 12.3c/L under its 30-day average right now — near the bottom of the cycle.

NEW SOUTH WALES average

How it compares

  • New South Wales state avg178.7c/L-4.8c/L
  • National avg179c/L-5.1c/L

Top stations

Cheapest P95 stations in St Marys

Sorted by current P95 price. Tap a station for grades, directions and price age.

  1. BP St Marys

    BP St Marys

    Cheapest

    4.6 km away · 76 Glossop Street, St Marys

    171.9 c/L

    -2.0 vs avg

  2. OTR Ropes Crossing

    OTR Ropes Crossing

    1.5 km away · 306 WIANAMATTA PWY, ROPES CROSSING

    171.9 c/L

    -2.0 vs avg

  3. BP St Marys South

    BP St Marys South

    6.9 km away · 12 Gallipoli St, St Marys

    173.9 c/L

    0.0 vs avg

  4. 7-Eleven St Marys

    7-Eleven St Marys

    3.2 km away · Corner Forrester Road & Christie Street, St Marys

    174.9 c/L

    +1.0 vs avg

  5. 7-Eleven Colyton

    7-Eleven Colyton

    6.4 km away · 104 Great Western Highway & Bennett Road, Colyton

    176.9 c/L

    +3.0 vs avg

  6. Metro Marsden Park Truck Stop

    Metro Marsden Park Truck Stop

    5.7 km away · 365 GARFIELD RD WEST, MARSDEN PARK

    158.9 c/L

    -15.0 vs avg

Showing 6 of 45 stations.

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30-day spread · P95

St Marys P95 cycle

St Marys is currently 12.3c/L below its 30-day average — a relatively good time to fill up.

30-day low

171.9c/L

Lowest point in the local spread

30-day average

184.2c/L

30-day high

201.9c/L

Today's average

171.9c/L

171.0186.5202.026 May10 June24 June
Daily averageMin–max spread across St Marys stations

Cheapest P95 right now

  1. 1Metro Marsden Park Truck StopMetro · 5.7 km away158.9 c/L1.0
  2. 2Metro WerringtonMetro · 5.7 km away161.5 c/L3.0
  3. 3BP RiverstoneBP · 9.4 km away168.9 c/L1.0
  4. 4EG Ampol WerringtonEG · 5.8 km away169.9 c/L4.0
  5. 5BP Marsden ParkBP · 6.2 km away170.9 c/L2.0

Source: Reported P95 pump prices across St Marys.

7-day outlook

St Marys 7-day P95 outlook

Rising · +15.6c/L over 7 days

St Marys prices follow the Central Coast cycle, so this outlook takes the Central Coast P95 forecast and adjusts it to St Marys's own price level using 90 days of local history. You can see the Central Coast benchmark alongside the local estimate below.

1 day until the cycle trough — usually the cheapest day.

Central Coast today

179.3c/L

Predicted in 7 days

194.9c/L

7-day range

174.0 – 206.0c/L

173.0190.0207.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in St Marys by type

Low, average and high for each fuel type from the 5 stations tracked here.

FuelLowAvgHighStationsCheapest at
E10151.9c154.7c157.9c4OTR Ropes Crossing
U91153.9c156.9c159.9c4OTR Ropes Crossing
P95171.9c173.9c176.9c5OTR Ropes Crossing
PDSL179.9c188.1c199.9c5OTR Ropes Crossing
P98180.9c182.7c185.9c5OTR Ropes Crossing

Nearby suburbs

Suburbs near St Marys

How St Marys compares to neighbouring areas — cheapest first, delta vs the St Marys average.

  1. Bo
    Box HillCheapest

    171.6c

    -2.3vs St Marys
  2. Ma
    Marsden Park

    171.6c

    -2.3vs St Marys
  3. Ri
    Riverstone

    171.6c

    -2.3vs St Marys
  4. Vi
    Vineyard

    171.6c

    -2.3vs St Marys
  5. Ma
    Maraylya

    171.6c

    -2.3vs St Marys
  6. Be
    Berkshire Park

    171.6c

    -2.3vs St Marys
  7. Ne
    Nelson

    171.6c

    -2.3vs St Marys
  8. Oa
    Oakville

    171.6c

    -2.3vs St Marys
  9. St
    St MarysYou

    173.9c

    0.0vs St Marys
  10. Ha
    Hassall Grove

    177.4c

    +3.5vs St Marys
  11. De
    Dean Park

    177.4c

    +3.5vs St Marys

At a glance

St Marys fuel prices at a glance

Cheapest P95
171.9 c/L
Suburb average
173.9 c/L
Price range
5.0c spread
Stations tracked
5
Brands
3
Postcode
1790
Last updated
24 June 2026, 3:11 pm AEST

Explore the area

Browse fuel prices around St Marys

Step up to the city and state, compare neighbouring suburbs, or open the live P95 map.

St Marys snapshot

Live P95 prices in St Marys

Today's prices

In St Marys, New South Wales, the cheapest E10 today is 151.9c with an area average of 154.7c across 4 listed stations. Other fuels tracked in this suburb include U91 from 153.9c, P95 from 171.9c and PDSL from 179.9c.

How it compares

St Marys is currently 4.8c below the New South Wales state average of 178.7c. Open the live fuel map to see how individual stations spread within St Marys.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Box Hill (from 158.9c), Marsden Park (from 158.9c), Riverstone (from 158.9c), Vineyard (from 158.9c) or Maraylya (from 158.9c) before planning a fill-up.

Brands operating here

3 fuel brands operate stations in St Marys, including 7-Eleven, BP and Shell. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

St Marys fuel questions

The cheapest Premium 95 in St Marys is currently at Metro Marsden Park Truck Stop for 158.9 c/L.

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