Economy
Inflation Calculator South Africa 2026
See how inflation and the rising cost of living erode the value of your money over time, using official Stats SA CPI data and the SARB 3–6% target band.
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Inflation impact
Live estimate · Stats SA CPI · 2026
How much you will need later to match today’s buying power
R
Drag up to R1,000,000, or type any amount
10 years of CPI applied
2024: 4.4%2023: 5.9%2022: 6.9%2021: 4.5%2020: 3.3%2019: 4.1%
R1 000 in 2014 equals
R1 655
in 2024, adjusted for inflation
Total inflation
65.5%
Average per year
5.2%
Purchasing power lost
39.6%
Over
10 years
R1 000 in 2014 has the buying power of about R1 655 in 2024 — at an average of 5.2% inflation a year, prices rose 65.5% over 10 years.
Understanding South African inflation
- SARB target: the Reserve Bank aims to keep inflation between 3% and 6%.
- Beat inflation: savings must grow faster than CPI to keep real value.
- Salary increases: a raise below CPI means you earn less in real terms.
- 10-year view: 2014–2024 SA inflation averaged about 5.1% a year.
How CPI inflation affects your money
Stats SA measures the Consumer Price Index (CPI) every month, and the SARB targets inflation within a 3–6% band. If your salary increase or savings rate is below CPI, you are effectively earning less and your money buys less each year.
CPI measurement
Stats SA tracks a weighted basket of household spending each month to produce the headline inflation rate.
3–6% SARB target
The Reserve Bank uses interest rates to keep inflation inside this band, aiming for the middle.
Purchasing power
Rising prices mean the same rand buys less over time — cash steadily loses real value.
Investment returns
To build real wealth, your returns must beat inflation after tax and fees.
South African inflation history
| Year | Rate | Year | Rate |
|---|---|---|---|
| 2024 | 4.4% | 2019 | 4.1% |
| 2023 | 5.9% | 2018 | 4.7% |
| 2022 | 6.9% | 2017 | 5.3% |
| 2021 | 4.5% | 2016 | 6.3% |
| 2020 | 3.3% | 2015 | 4.6% |
Real vs nominal returns
Real returns matter
If your investment returns 8% but inflation is 5%, your real return is only 3%. After-inflation growth is what actually builds wealth.
Beating inflation
Money earning less than CPI loses real value every year, even though the rand balance rises. Aim for returns that beat inflation after tax.
Frequently asked questions
Quick answers to the most common questions.
What is inflation and how is CPI measured in South Africa?
Inflation is the rate at which prices for goods and services rise over time, reducing what each rand can buy. Stats SA measures it monthly using the Consumer Price Index (CPI) — a weighted basket of typical household spending on food, housing, transport, electricity and more. The annual CPI figure is the headline "inflation rate" you see in the news.
How does inflation erode my purchasing power over time?
At 5% inflation, something costing R100 today costs about R105 next year — so the same R100 buys less. Over longer periods the effect compounds: at 5% a year, R100,000 in cash loses roughly half its real buying power in about 14 years. Money left in low-interest accounts steadily falls behind rising prices.
What is the SARB inflation target band?
The South African Reserve Bank (SARB) targets headline CPI inflation within a 3–6% band, aiming for the middle of that range. When inflation rises above 6%, the SARB typically raises the repo rate to cool spending; when it falls toward 3% or below, it has room to cut rates to support the economy.
How can I protect my savings from inflation?
Aim for returns that beat inflation after tax and fees. Cash and money-market accounts often barely keep up, while diversified equities, ETFs, inflation-linked bonds (such as RSA Retail Savings Bonds) and property have historically outpaced CPI over the long term. A Tax-Free Savings Account also helps by removing tax drag on real returns.
What is the difference between real and nominal returns?
The nominal return is the headline percentage your investment earns. The real return is what is left after subtracting inflation — and it is what actually grows your wealth. For example, an 8% nominal return with 5% inflation is only a 3% real return. If your return is below inflation, you are losing money in real terms even though the rand value rises.