Inflation Record£100 in 2016 → Today (United Kingdom)
Official data verified · CPI (ONS) · Annual average · Not seasonally adjusted · Data through September 2026 (fetched 2026-11-02) · CPI All items (D7BT), MM23 dataset
£141.11
+41.1% cumulative inflation · 2016–2026
Your £100 in 2016 would have the purchasing power of £141.11 in United Kingdom today.
What this means
- Purchasing power: £100 in 2016 had the same average buying power as £141.11 in 2026.
- Price level change: the overall consumer price level rose by 41.1% across this 10-year span; the purchasing power of a pound changed by -29.1%.
- This measures the broad basket of consumer goods and services (CPI (ONS)). Individual expenses moved at different rates.
What this means in other amounts
| In 2016 | Worth in 2026 |
|---|---|
| £1 | £1.41 |
| £5 | £7.06 |
| £10 | £14.11 |
| £20 | £28.22 |
| £50 | £70.55 |
| £100 | £141.11 |
| £500 | £705.53 |
| £1,000 | £1,411.05 |
| £10,000 | £14,110.50 |
| £100,000 | £141,105.04 |
Key facts about 2016
- Consumer prices rose 0.6% in 2016 — the 37th-largest annual increase in the 1988–2026 record.
- Measured by the older RPI instead of CPI, £100 in 2016 would equal £157.76 in 2026 — the two indexes have drifted apart, which is why this site never blends them.
- In the decade after 2016, prices rose 41.1% in total.
£100 in 2016, decade by decade
| Year | Worth | Cumulative price change |
|---|---|---|
| 2026 | £141.11 | +41.1% |
Monthly CPI in 2016
| Period | Index | Change vs same period, prior year |
|---|---|---|
| January | 99.5 | 0.2% |
| February | 99.8 | 0.3% |
| March | 100.2 | 0.5% |
| April | 100.2 | 0.3% |
| May | 100.4 | 0.3% |
| June | 100.6 | 0.4% |
| July | 100.6 | 0.6% |
| August | 100.9 | 0.6% |
| September | 101.1 | 0.9% |
| October | 101.2 | 0.9% |
| November | 101.4 | 1.1% |
| December | 101.9 | 1.6% |
Annual average for 2016: 100.650
Verify this calculation
Series: CPI All items (D7BT), MM23 dataset; base 2015=100; not seasonally adjusted.
Index (2016 annual average): 100.650 · Index (2026 annual average): 142.022 · Ratio: 1.4111
Formula: amount × (indexend / indexstart). Formula v1.0 — annual-average CPI, NSA (per-country basis on each methodology page). Source: Office for National Statistics.