Wollongong Petrol Prices Today — How to Find the Cheapest Fuel in Wollongong
Find the cheapest petrol prices in Wollongong and the Illawarra today. Your guide to FuelCheck NSW, fuel price apps and how the price cycle and excise affect what you pay.
By Wollongong Daily · Published 3 July 2026 at 9:37 pm · Updated
Wollongong Petrol Prices — What You're Paying at the Pump
Wollongong and Illawarra residents benefit from NSW's FuelCheck scheme, which provides comprehensive real-time petrol price data for servos across the region. Given the commuter distances involved in travel between the Illawarra and Sydney, fuel costs are a significant household expense for many Wollongong families.
How to Find the Cheapest Petrol in Wollongong
The NSW Government's FuelCheck covers Wollongong and the Illawarra region, providing real-time prices from all local fuel retailers. The FuelCheck app allows Wollongong drivers to find the cheapest unleaded, premium, E10 and diesel prices by suburb or current location.
Wollongong follows NSW's price cycle. Mid-week — Tuesday and Wednesday — tends to offer the best prices. The price typically rises Thursday and Friday in line with the state-wide cycle.
Understanding Wollongong Fuel Prices — The Fuel Excise
The Commonwealth fuel excise of approximately 48.8 cents per litre applies uniformly across the Illawarra. Monitoring federal excise policy is relevant to understanding longer-term fuel cost trends for Wollongong motorists who often cover longer commuter distances to Sydney.
Wollongong and Illawarra Fuel Types
Unleaded 91 — Standard grade and most affordable
Unleaded 95 and 98 (Premium) — Higher octane grades at a price premium
E10 — Ethanol blend; typically cheapest and suitable for most vehicles
Diesel — Used by commercial and industrial vehicles serving the Illawarra's significant heavy industry sector
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