Inflation Record$100 in 1954 → Today (Australia)
Official data verified · CPI (ABS) · Annual average · Not seasonally adjusted · Data through September 2026 (fetched 2026-11-02) · All groups CPI, weighted average of eight capital cities (6401.0)
$2,271.87
+2171.9% cumulative inflation · 1954–2026
Your $100 in 1954 would have the purchasing power of $2,271.87 in Australia today.
What this means
- Purchasing power: $100 in 1954 had the same average buying power as $2,271.87 in 2026.
- Price level change: the overall consumer price level rose by 2171.9% across this 72-year span; the purchasing power of a dollar changed by -95.6%.
- This measures the broad basket of consumer goods and services (CPI (ABS)). Individual expenses moved at different rates.
What this means in other amounts
| In 1954 | Worth in 2026 |
|---|---|
| $1 | $22.72 |
| $5 | $113.59 |
| $10 | $227.19 |
| $20 | $454.37 |
| $50 | $1,135.93 |
| $100 | $2,271.87 |
| $500 | $11,359.33 |
| $1,000 | $22,718.66 |
| $10,000 | $227,186.55 |
| $100,000 | $2,271,865.50 |
Key facts about 1954
- Consumer prices rose 1.6% in 1954 — the 66th-largest annual increase in the 1949–2026 record.
- 1954 is in the quarterly-CPI era: its annual average is the mean of the year's four quarterly indexes.
- In the decade after 1954, prices rose 24.2% in total.
$100 in 1954, decade by decade
| Year | Worth | Cumulative price change |
|---|---|---|
| 1964 | $124.23 | +24.2% |
| 1974 | $213.08 | +113.1% |
| 1984 | $565.38 | +465.4% |
| 1994 | $955.77 | +855.8% |
| 2004 | $1,243.08 | +1143.1% |
| 2014 | $1,631.92 | +1531.9% |
| 2024 | $2,133.46 | +2033.5% |
| 2026 | $2,271.87 | +2171.9% |
Quarterly CPI in 1954
| Period | Index | Change vs same period, prior year |
|---|---|---|
| Q1 | 6.5 | 3.2% |
| Q2 | 6.5 | 1.6% |
| Q3 | 6.5 | 0.0% |
| Q4 | 6.5 | 1.6% |
Annual average for 1954: 6.500
Verify this calculation
Series: All groups CPI, weighted average of eight capital cities (6401.0); base 2011-12=100; not seasonally adjusted.
Index (1954 annual average): 6.500 · Index (2026 annual average): 147.671 · Ratio: 22.7187
Formula: amount × (indexend / indexstart). Formula v1.0 — annual-average CPI, NSA (per-country basis on each methodology page). Source: Australian Bureau of Statistics.