Last updated: July 2026 · Reviewed by John Pierre Saliba, Director and Mortgage Broker, MFAA Accredited
RBA Cash Rate History, The Full Picture
Understanding where interest rates have been is essential context for where they might go. Australia's interest rate history since 1990 encompasses multiple full economic cycles, from the recession-fighting highs of the early 1990s, through the steady decline across three decades, to the pandemic lows and inflation-fighting hikes of 2022–2023.
When clients worry about current rates being "high," I remind them that 4.10% is historically moderate, not low, but nowhere near the 17% environment of 1990. The most important lesson from rate history is that rates cycle. Borrowers who structure their loans to survive the high points and benefit from the low points consistently outperform those who try to time the market.
Major Rate Cycles Since 1990
1990, The Peak: 17.5%
The RBA's cash rate peaked at 17.5% in January 1990, the highest on record. This followed a period of rapid credit growth, high inflation and economic overheating. The subsequent recession (Australia's last) saw rates fall sharply through the early 1990s.
1990–1993, Sharp Decline
The RBA cut aggressively from 17.5% to 4.75% between 1990 and 1993 as the economy contracted. This period demonstrated how quickly rates can move in a full easing cycle.
1994–1995, Mid-Cycle Hike
Rates rose from 4.75% to 7.50% in 1994–1995, a rapid tightening cycle driven by US Federal Reserve moves and domestic growth concerns. A reminder that rate cuts are not always permanent.
1996–2001, Gradual Decline
Rates trended down from 7.50% to 5.00% through the late 1990s, the era of the "soft landing." The RBA managed economic growth without inflation, cutting rates steadily.
2002–2008, Hiking Cycle
Rates rose from 4.25% to 7.25% driven by the mining boom and strong economic growth. The GFC ended this cycle abruptly.
2008–2009, GFC Cuts
The RBA cut rates from 7.25% to 3.00% in nine months, one of the fastest easing cycles in Australian history. The speed prevented a recession in Australia while much of the world contracted.
2010–2011, Post-GFC Hikes
Rates rose back to 4.75% as the economy recovered and the mining boom intensified.
2011–2019, Long Easing Cycle
The longest declining rate period in modern history, from 4.75% to 0.75% over eight years. Driven by: post-mining-boom slowdown, weak wage growth, global low-rate environment, housing market concerns.
2020, Pandemic Lows: 0.10%
The cash rate reached 0.10% in November 2020, the lowest in Australian history. Combined with QE (bond purchases), the RBA injected extraordinary stimulus. Variable mortgage rates fell to under 2% at some lenders. This created exceptional conditions for borrowers who locked in fixed rates.
2022–2023, Inflation-Fighting Hikes
From May 2022 to November 2023, the RBA raised rates 13 consecutive times, from 0.10% to 4.60%. The fastest tightening cycle in 30 years, driven by post-pandemic inflation that peaked at 7.8% in December 2022.
2025, First Cuts
February and May 2025 saw the first cuts since November 2020, two reductions of 0.25% each, bringing the rate to 4.10% where it sits as of April 2026.
Key Lessons for Borrowers
- Rates cycle, plan for both higher and lower rates over a 30-year mortgage
- Stress-test your repayments at 2–3% above current rates before borrowing
- The longest trend since 1990 has been downward, but with significant interruptions
- Fixed rate timing is impossible to get right consistently, split loans mitigate timing risk
- Refinancing regularly to current market rates is more important than trying to predict the cycle
