Why Swiss inflation runs so low — and why rents are the number to watch
Swiss harmonised inflation has run below the euro area's in every month since 2019, peaking at 3.3% when the bloc hit 10.7%. A small energy basket, electricity tariffs that reset once a year, flat health prices and a strong franc hold it down; rents are the main domestic force pushing it up.
As of August 2026, Swiss harmonised inflation (HICP) was 0.9%, against 3.2% in the euro area and 2.9% in Germany. Of the 30 European economies on this site, only Sweden was lower. This is not a one-month quirk. Swiss HICP inflation was below the euro area's in every month from January 2019 to August 2026. At the height of the energy shock it peaked at 3.3% in July and August 2022, its highest since 2008; the euro area reached 10.7%.
Switzerland is in neither the EU nor the euro area. It has its own currency, the franc, and its own central bank, the Swiss National Bank (SNB). Four things keep its inflation low: a small energy basket, electricity tariffs that reset once a year, a large block of health prices that barely move, and a strong franc. One force pushes the other way: rents.
| August 2026 | Switzerland | Euro area |
|---|---|---|
| Headline HICP | 0.9% | 3.2% |
| Core (ex energy, food, alcohol, tobacco) | 0.6% | 2.4% |
| Services | 1.1% | 3.0% |
| Energy | 9.8% | 14.3% |
| Food (incl. alcohol and tobacco) | −0.1% | 1.1% |
| Actual rents | 1.5% | 2.6% |
Expensive is not the same as inflationary
In Eurostat's 2024 comparison, Swiss consumer prices stood at 184.3 (EU = 100), the highest of the 50 economies in the dataset. Inflation measures something else: how fast prices change, and there Switzerland is near the bottom. Since the end of 2019, harmonised consumer prices have risen by about 8% in Switzerland, against about 27% in the euro area.
Switzerland had the lowest annual inflation of the 30 countries on this site in 2021, 2022 and 2025. In 2022 it averaged 2.7% against 8.4% in the euro area; in 2025, 0.1% against 2.1%.
The energy shock arrived smaller, and a year late
Energy is only 4.6% of the Swiss HICP basket in 2026, about half the euro-area weight of 9.0%. Gas alone is 0.5%, against 1.6%. The same energy shock therefore moves the Swiss headline roughly half as much.
Timing matters too. Swiss households cannot choose their electricity supplier, and their tariffs are set once a year by local grid operators, published by the end of August and supervised, not approved, by the regulator ElCom. So the annual rate for Swiss electricity in the HICP is the same in every month of a calendar year and changes each January.
| Year | Swiss electricity, HICP annual rate | ElCom median household tariff |
|---|---|---|
| 2022 | +2.4% | +3% |
| 2023 | +25.5% | +27% |
| 2024 | +17.9% | +18% |
| 2025 | −8.7% | −10% |
| 2026 | −3.0% | about −4% |
| 2027 | due in January 2027 | about −4% |
In August 2022, when euro-area electricity prices were 39% higher than a year earlier, Swiss household electricity was up 2.4%; the Swiss increases came in January 2023 and January 2024. That explains the second hump in the headline, 3.2% in January and February 2023, and the drag in 2025, when energy inflation stayed between −5% and −8.5% in every month.
Hydro and nuclear power softened the shock but did not stop it: ElCom notes that many utilities buy much of their power on the European wholesale market. Oil is the faster channel. The rise in Swiss energy inflation from −4.6% in February 2026 to 9.8% in August came from oil products: heating oil was up 53% on the year in August, while electricity and gas were both down 3.0%.
A fifth of the basket that barely moves
Health makes up 20.4% of the Swiss HICP basket, against 5.9% in the euro area, and Swiss health prices have stayed between −0.5% and +0.8% a year in every month since January 2021 (0.2% in August 2026, against 3.6% in the euro area). More broadly, Eurostat classes 25.8% of the Swiss basket as administered prices, about double the euro-area share of 12.5%.
One trap for readers: the rises in health-insurance premiums that Swiss households notice do not enter the national consumer price index. The Federal Statistical Office (FSO) tracks them in a separate index.
The franc, and a central bank that moved early
A euro cost about 1.08 francs in early 2021, fell below parity in July 2022 and has stayed there since: about 0.94 in August 2026. A stronger franc lowers the franc price of imports. The SNB leaned the same way, selling about CHF 133 billion of foreign currency in 2023, and said in June 2023 that the stronger franc was having a dampening effect.
The SNB announced the first rate hike of the cycle on 16 June 2022, moving off −0.75% about six weeks before the ECB's first hike took effect. It stopped at 1.75% in June 2023, while the ECB's deposit rate peaked at 4.00%. The SNB cut first in March 2024, reached zero in June 2025 and held it there at every assessment through June 2026, while the ECB raised its deposit rate twice in 2026. By March 2026 the SNB's worry had flipped: it said it was more willing to intervene against "a rapid and excessive appreciation of the Swiss franc".
The SNB does not target 2% in the ECB's sense. It equates price stability with national CPI inflation of less than 2% a year, and counts a sustained fall in prices as a breach too. That is a range rather than a point target like the ECB's 2%.
Rents: the slow second wave
Actual rents are 15.5% of the Swiss HICP basket, nearly three times the euro-area share. In existing leases they follow the mortgage reference rate, published quarterly by the Federal Office for Housing, not the SNB rate. Because most Swiss mortgages are fixed-rate, the reference rate moves slowly. Each 0.25-point rise in it lets landlords raise rents by 3%.
The rate rose for the first time in its history in June 2023 (1.25% to 1.50%) and again in December 2023 (1.75%), then came back down in March and September 2025 to 1.25%. HICP rent inflation followed with a lag. It ran at 1.3–1.4% when the headline peaked in 2022, reached 3.7% in October 2024, more than two years later, and had eased to 1.5% by August 2026.
In 2025, rents alone added about 0.36 points to Swiss CPI inflation, more than the whole index rose (0.2%). Without rents, the national CPI was zero or negative in every month from January 2025 to February 2026. See house prices, rents and inflation for how rents enter the index.
Two indices: the HICP here, the LIK in the news
Swiss news and the SNB quote the national CPI, the LIK (Landesindex der Konsumentenpreise): 0.8% in August 2026. This site shows the HICP: 0.9%. The FSO compiles both from largely the same prices; the LIK includes owner-occupied housing costs, while the HICP excludes them but covers visitors' spending. Since 2019 the two annual rates have been within 0.3 points of each other in 87 of 92 months; HICP vs CPI explains why.
How to read Switzerland's number on this site
- Check energy against core. The headline moves with oil prices and the January electricity step.
- Expect a January step. Next year's electricity tariffs are known by the end of August.
- Watch rents and the reference rate. A change in the rate reaches the index months later.
- Remember whose yardstick it is. The SNB's range applies to the LIK, not the HICP.
You can see the live figures on the Switzerland inflation page, the full ranking on the compare view, the euro-area benchmark, and another non-euro story in why Swedish inflation swings further.
The short version
- Switzerland has its own franc and central bank. The SNB aims to keep national CPI inflation below 2% and not negative, a range rather than a target.
- Swiss HICP inflation was below the euro area's in every month from January 2019 to August 2026, and peaked at 3.3% against the euro area's 10.7%.
- A small energy weight, electricity tariffs that reset each January, a large, flat health block and a strong franc keep it low.
- Rents are the main domestic force pushing it up, following the mortgage reference rate with a lag of one to two years.
Figures: Eurostat (HICP, item weights, price levels), the Swiss Federal Statistical Office (CPI), the SNB (interest and exchange rates), the ECB, ElCom and the Federal Office for Housing, latest HICP month August 2026. euroflation is an independent tracker and is not affiliated with the ECB, Eurostat, the SNB or the EU. Nothing here is financial advice.