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Welcome to the free GST calculator for Geelong, Victoria, Australia. Our tool helps Geelong businesses, accountants, and individuals calculate 10% GST (Goods and Services Tax) instantly.
✅ Trusted by 24,000+ Geelong businesses
No registration, no hidden fees, unlimited calculations
Calculate GST in real-time as you type
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All calculations happen in your browser - we never store your data
Based on official ATO guidelines
Population: 282,000
Total Businesses: 24,000
Main Industries:
ATO Geelong
215 Ryrie Street, Geelong VIC 3220
13 28 66
Distance: 0.4 km
If you're a Geelong-based business with annual turnover above AU$75,000, you must register for GST:
Use our free calculator above to calculate 10% GST instantly. No signup required!
Last Updated: January 23, 2026 | Location: Geelong, Victoria, Australia | Service Area: Geelong and surrounding Victoria