Jersey’s official inflation figures, from the Statistics Jersey Retail Prices Index (RPI), published every quarter. This page is updated automatically when new figures are published.
Latest figures: 12 months to September 2026.
RPI inflation
3.0%
Previous quarter 2.8%
RPIX (excluding mortgage interest)
3.6%
Previous quarter 3.6%
RPIY (underlying inflation)
–
Previous quarter –
Pensioner households
–
Previous quarter –
Inflation since 2000
- RPI
- RPIX (excluding mortgage interest)
Percentage change in prices over the previous 12 months, measured each March, June, September and December.
What is driving prices
Annual change in each group of goods and services in the Retail Prices Index, Sep 2025 to Sep 2026.
Black bar: all items. Blue bars: prices that fell. Our calculation from the published group indices. Groups carry different weights in the overall index, so the biggest rises do not always add most to inflation.
| Group | Annual change |
|---|---|
| Fuel and Light | +8.8% |
| Alcoholic Drink | +8.0% |
| Tobacco | +7.4% |
| Catering | +5.6% |
| Leisure goods | +5.3% |
| Household services | +4.8% |
| Household goods | +3.8% |
| Food | +3.5% |
| All items (RPI) | +3.0% |
| Motoring | +2.9% |
| Personal goods and services | +2.5% |
| Fares and travel | +1.8% |
| Leisure services | +0.4% |
| Housing | +0.2% |
| Clothing | 0.0% |
All five measures
| Year to | RPI | RPIX | RPIY | Pensioners | Low income |
|---|---|---|---|---|---|
| Sep 2026 | 3.0% | 3.6% | – | – | – |
| Jun 2026 | 2.8% | 3.6% | – | – | – |
| Mar 2026 | 2.7% | 3.7% | – | – | – |
| Dec 2025 | 2.8% | 3.7% | – | – | – |
| Sep 2025 | 2.8% | 4.0% | – | – | – |
| Jun 2025 | 2.6% | 4.0% | – | – | – |
| Mar 2025 | 2.3% | 3.4% | – | – | – |
| Dec 2024 | 2.5% | 3.2% | – | – | – |
What was money worth?
Uses annual average RPI index numbers from 1949 to 2025.
About these figures
The RPI measures the average change in the prices of goods and services bought by Jersey households, including housing costs. RPIX leaves out mortgage interest payments. RPIY also leaves out indirect taxes such as GST and impôts, so it shows underlying inflation. Separate indices track prices for pensioner and low-income households.
Download the quarterly figures (CSV)
Source: Government of Jersey open data, published by Statistics Jersey and government departments: Inflation (RPI, RPIX, RPI pensioners, RPI low income) (Jersey RPI and RPIX percentage change and index numbers; RPIY, RPI pensioners and RPI low income index numbers and annual percentage changes; RPI group indices from March 2000 onwards; RPI indices annual averages from 1949 onwards). Licensed for use under the Open Government Licence – Jersey v1.0. Figures checked 23 October 2026, 10:20.