Insee
Informations Rapides · 12 September 2025 · n° 225
Informations rapidesIn August 2025, consumer prices rose by 0.4% over one month and by 0.9% year on year Consumer price index - final results - August 2025

Informations rapides
No 225
Paru le :Paru le12/09/2025
Prochaine parution le : 15/10/2025 at 08:45 - September 2025

Monthly change: +0.4% in August; year-on-year change: +0.9%

In August 2025, the Consumer Price Index (CPI) increased by 0.4% over one month, after +0.2% in July. This rise in prices was mainly due to the rebound in manufactured products prices (+1.3% after ‑2.4%), notably those of clothing and footwear (+5.6% after ‑9.3%) due to the end of summer sales, and also to an increase in services prices (+0.2% after +1.3%). Food prices increased (+0.3% after being stable). On the opposite, energy prices fell back (‑0.2% after +0.9%). The prices of tobacco were stable over one month again.

Seasonally adjusted, consumer prices were stable in August 2025, after +0.2% in July.

Year on year, consumer prices went up by 0.9% in August 2025, after +1.0% in July. This slight decrease in inflation reflected a slowdown in services prices (+2.1% after +2.5%) and, to a lower extent, a sharper fall in manufactured products prices (‑0.3% after ‑0.2%). Conversely, energy prices declined less sharply (‑6.2% after ‑7.2%). Food prices increased at the same rate as in July (+1.6%) like those of tobacco (+4.0%).

Decrease in core inflation year on year

Year on year, core inflation stood at +1.2% in August 2025, after +1.5% in July.

The Harmonised Index of Consumer Prices (HICP) increased by 0.5% over one month, after +0.3% in July. Year on year, it rose by 0.8%, after +0.9% in July.

Consumer Price Index (CPI), core inflation (ISJ) and Harmonised Index of Consumer Prices (HICP) year-on-year changes

Consumer Price Index (CPI), core inflation (ISJ) and Harmonised Index of Consumer Prices (HICP) year-on-year changes
HICP ISJ CPI
2025-08 0.82 1.2 0.9
2025-07 0.94 1.5 1.0
2025-06 0.86 1.2 1.0
2025-05 0.59 1.1 0.7
2025-04 0.92 1.3 0.8
2025-03 0.89 1.3 0.8
2025-02 0.93 1.3 0.8
2025-01 1.83 1.4 1.7
2024-12 1.75 1.3 1.3
2024-11 1.68 1.5 1.3
2024-10 1.58 1.4 1.2
2024-09 1.44 1.4 1.1
2024-08 2.19 1.7 1.8
2024-07 2.7 1.5 2.3
2024-06 2.54 1.8 2.2
2024-05 2.59 1.7 2.3
2024-04 2.37 1.9 2.2
2024-03 2.41 2.2 2.3
2024-02 3.21 2.6 3.0
2024-01 3.4 3.0 3.1
2023-12 4.1 3.4 3.7
2023-11 3.9 3.5 3.5
2023-10 4.5 4.2 4.0
2023-09 5.7 4.6 4.9
2023-08 5.7 5.0 4.9
2023-07 5.1 5.4 4.3
2023-06 5.3 5.7 4.5
2023-05 6.0 5.7 5.1
2023-04 6.9 6.1 5.9
2023-03 6.7 6.0 5.7
2023-02 7.3 5.8 6.3
2023-01 7.0 5.5 6.0
2022-12 6.7 5.4 5.9
2022-11 7.1 5.3 6.2
2022-10 7.1 5.0 6.2
2022-09 6.2 4.6 5.6
2022-08 6.6 4.7 5.9
2022-07 6.8 4.3 6.1
2022-06 6.5 3.7 5.8
2022-05 5.8 3.6 5.2
2022-04 5.4 3.1 4.8
2022-03 5.1 2.6 4.5
2022-02 4.2 2.3 3.6
2022-01 3.3 1.6 2.9
2021-12 3.4 2.0 2.8
2021-11 3.4 1.8 2.8
2021-10 3.2 1.5 2.6
2021-09 2.7 1.4 2.2
2021-08 2.4 1.0 1.9
2021-07 1.5 0.0 1.2
2021-06 1.9 1.0 1.5
2021-05 1.8 0.9 1.4
2021-04 1.6 1.0 1.2
2021-03 1.4 1.0 1.1
2021-02 0.8 0.6 0.6
2021-01 0.8 1.1 0.6
2020-12 0.0 0.2 0.0
2020-11 0.2 0.4 0.2
2020-10 0.1 0.3 0.0
2020-09 0.0 0.5 0.0
2020-08 0.2 0.4 0.2
2020-07 0.9 1.3 0.8
2020-06 0.2 0.3 0.2
2020-05 0.4 0.5 0.4
2020-04 0.4 0.2 0.3
2020-03 0.8 0.7 0.7
2020-02 1.6 1.4 1.4
2020-01 1.7 1.0 1.5
2019-12 1.6 1.1 1.5
2019-11 1.2 0.9 1.0
2019-10 0.9 1.0 0.8
2019-09 1.1 0.9 0.9
2019-08 1.3 0.7 1.0
2019-07 1.3 0.9 1.1
2019-06 1.4 0.9 1.2
2019-05 1.1 0.5 0.9
2019-04 1.5 0.7 1.3
2019-03 1.3 0.5 1.1
2019-02 1.6 0.7 1.3
2019-01 1.4 0.6 1.2
2018-12 1.9 0.7 1.6
2018-11 2.2 0.7 1.9
2018-10 2.5 0.8 2.2
2018-09 2.5 0.7 2.2
2018-08 2.6 0.9 2.3
2018-07 2.6 0.8 2.3
2018-06 2.3 0.8 2.0
2018-05 2.3 1.0 2.0
2018-04 1.8 0.8 1.6
2018-03 1.7 0.9 1.6
2018-02 1.3 0.7 1.2
2018-01 1.5 0.8 1.3
2017-12 1.2 0.6 1.2
2017-11 1.2 0.5 1.2
2017-10 1.2 0.5 1.1
2017-09 1.1 0.5 1.0
2017-08 1.0 0.5 0.9
2017-07 0.8 0.5 0.7
2017-06 0.8 0.4 0.7
2017-05 0.9 0.3 0.8
2017-04 1.4 0.5 1.2
2017-03 1.4 0.4 1.1
2017-02 1.4 0.2 1.2
2017-01 1.6 0.6 1.3
2016-12 0.8 0.4 0.6
2016-11 0.7 0.6 0.5
2016-10 0.5 0.5 0.4
2016-09 0.5 0.7 0.4
2016-08 0.4 0.4 0.2
2016-07 0.4 0.5 0.2
2016-06 0.3 0.7 0.2
2016-05 0.1 0.6 0.0
2016-04 -0.1 0.6 -0.2
2016-03 -0.1 0.7 -0.1
2016-02 -0.1 0.7 -0.2
2016-01 0.3 0.9 0.2
2015-12 0.3 1.0 0.2
2015-11 0.1 0.9 0.0
2015-10 0.2 0.8 0.1
2015-09 0.1 0.6 0.0
2015-08 0.1 0.5 0.0
2015-07 0.2 0.6 0.2
2015-06 0.3 0.5 0.3
2015-05 0.3 0.5 0.3
2015-04 0.1 0.4 0.1
2015-03 0.0 0.2 -0.1
2015-02 -0.3 0.2 -0.3
2015-01 -0.4 0.1 -0.4
2014-12 0.1 -0.1 0.1
2014-11 0.4 -0.1 0.3
2014-10 0.5 0.0 0.5
2014-09 0.4 0.0 0.3
2014-08 0.5 0.3 0.4
2014-07 0.6 0.1 0.5
2014-06 0.6 0.1 0.5
2014-05 0.8 0.3 0.7
2014-04 0.8 0.5 0.7
2014-03 0.8 0.4 0.6
2014-02 1.1 0.8 0.9
2014-01 0.8 0.2 0.6

Consumer Price Index (CPI), core inflation (ISJ) and Harmonised Index of Consumer Prices (HICP) year-on-year changes

  • Source: INSEE.

Fall in inflation of services year on year

Year on year, the prices of services rose by 2.1%, after +2.5% in July.

Over one year, the prices of transports fell back (‑1.9% after +3.7%) slowed by those of transport by road (‑2.6% after +1.9%), and by those of transport by train (‑2.3% after +0.9%) that have faced sharp increases in Île-de-France in August 2024 during the Olympic Games. Prices of airfares stopped rising (after +7.6%) over a year in July.

Communication services prices fell over a year at a lower pace than in July (‑10.2% after ‑11.3%).

The prices of “other services” slowed down slightly over a year (+3.2% after +3.3%), due to a slowdown in those of insurance services (+8.3% after +9.5%) and those of social protection (child care services, retirement homes for elderly persons and residences for disabled persons, services to maintain people in their private homes; +4.0% after +4.3%). Conversely, prices of cultural and recreational services accelerated (+2.1% after +1.9%) as those of accommodation services (+4.9% after +4.6%). Regarding catering prices, they rose over a year at the same rate as in July (+2.0%).

The prices of rent, water and household refuse collection slowed down slightly over a year (+2.5% after +2.6%).

Those of health services accelerated slightly (+1.6% after +1.5%).

Less pronounced year-on-year fall in energy prices

Year on year, prices of energy fell by 6.2% in August 2025, after ‑7.2% in July.

The prices of petroleum products fell at a softer pace than in the previous month (‑3.6% after ‑5.4%), due to a lower fall in those of diesel (‑2.9% after ‑4.6%) and petrol (‑5.1% after ‑7.3%).

Gas prices rose sharper than in July (+6.5% after +5.7%), due to the VAT increase on subscriptions partly offset by a reduction in excise duties on consumption.

Electricity prices were down year on year at the same pace as in July (-13.6%), with the increase in VAT on subscriptions offset by a reduction in excise duties on consumption.

Detailed figures for various groups

2015: 100
Detailed figures for various groups (2015: 100)
Items Weight Index Percentage change
2025 August 2025 m-on-m change (2) y-on-y change (3)
a) All households
Overall 10,000 122.13 0.4 0.9
Overall SA(1) 10,000 121.28 0.0 0.8
Food 1,464 134.05 0.3 1.6
Fresh food 172 157.08 0.9 1.7
Other food 1,292 130.44 0.2 1.6
Tobacco 164 193.56 0.0 4.0
Manufactured products 2,284 104.14 1.3 -0.3
Clothing and footwear 331 104.50 5.6 1.4
Medical products 412 82.54 0.0 -2.1
Other manufactured products 1,541 109.86 0.8 -0.2
Energy 807 148.83 -0.2 -6.2
of which petroleum products 384 137.76 -1.0 -3.6
Services 5,281 120.92 0.2 2.1
Rents, water and household refuse collection 803 113.91 0.1 2.5
Health services 638 103.65 -0.8 1.6
Transport 308 136.19 -4.1 -1.9
Communication 181 80.11 0.5 -10.2
Other services 3,351 128.92 0.8 3.2
Total except rents and tobacco 9,191 121.81 0.5 0.7
Total except tobacco 9,836 121.00 0.4 0.8
b) Urban working-class households or households of employees
All products excluding tobacco 9,748 119.71 0.4 0.8
c) Households in the first quintile of the living standards distribution
All products excluding tobacco 9,731 120.13 0.3 0.4
  • (1) seasonally adjusted.
  • (2) : [m/(m-1)].
  • (3) : [m/(m-12)].
  • Geographical coverage: France.
  • Source: INSEE – Consumer Price Indices.

Stability in food inflation year on year

Year on year, food prices rose at the same rate as in July (+1.6%).

The prices of fresh products accelerated slightly over a year (+1.7% after +1.6%) due to a rebound in those of fresh vegetables (+1.7% after ‑1.0%). On the opposite, the prices of fresh fruits decelerated over a year (+4.4% after +5.5%), like those of fresh fish (+2.3% after +3.4%).

Excluding fresh product, the inflation of food was stable (+1.6%). The slowdown in prices of sugar, jam, honey, chocolate and confectionery over a year (+6.1% after +7.1%) and in those of alcoholic beverages (+0.2% after +0.4%) was offset by the accelerations in meat prices (+1.3% after +1.0%) and, to a lesser extent, in bread and cereals prices (+0.7% after +0.6%), in those of milk, cheese and eggs (+0.3% after +0.2%) and in those of non-alcoholic beverages (+9.1% after +9.0%).

Further year-on-year decline in manufactured goods prices

Year on year, the prices of manufactured products fell by 0.3% in August after ‑0.2% in July.

The prices of clothing and footwear slowed down over a year (+1.4% after +1.9%): in July, the discounts during the sales were lower than the previous year.

“Other manufactured products” prices fell at a slightly faster pace than in July (‑0.2% after ‑0.1%) driven by a fall in furniture and furnishings prices (‑0.2% after a stability), in those of “other cultural and recreational durable goods” (‑0.7% after a stability) and by the slowdown in prices of newspapers, books and stationery (+1.7% after +2.1%). Conversely, the fall in non-durable household goods prices was softer (‑0.7% after ‑1.2%) like the one in those of major household appliances (‑1.2% after ‑2.0%) and small electric household appliances (‑2.2% after ‑4.4%). Concerning vehicles prices, they rose at the same rate as in July (+0.5%).

The prices of health products fell over a year at a weaker rate than in July (‑2.1% after ‑2.4%).

Detailed figures for Core inflation and HICP

2015: 100
Detailed figures for Core inflation and HICP (2015: 100)
Items Weight Index Percentage change
2025 August 2025 m-on-m change (1) y-on-y change (2)
Core inflation - All items 6,274 117.95 0.0 1.2
Food excluding fresh products, meat, milk and exotic products 751 123.60 0.0 0.0
Manufactured products 1,831 108.54 -0.2 0.1
Services including actual rentals and services for dwellings 3,692 122.13 0.2 2.1
HICP - All items 10,000 125.80 0.5 0.8
  • (1) : [m/(m-1)].
  • (2) : [m/(m-12)].
  • Geographical coverage: France.
  • Source: INSEE - Consumer Price Indices.

Revisions

Compared to the provisional estimates published on 29 August 2025, both month-on-month and year-on-year changes in CPI and HICP have been confirmed.

For further information

Next publication of provisional results (of September): 30 September 2025 at 8:45 am.

Next publication of final results (of September): 15 October 2025 at 8:45 am.

Pour en savoir plus

Next publication of provisional results (of September): 30 September 2025 at 8:45 am.

Next publication of final results (of September): 15 October 2025 at 8:45 am.

: bureau-de-presse@insee.fr