Inflation in Italy: why prices jumped to 5.4% in October

What happened. On October 30 Istat published its preliminary estimate for October 2026. The national consumer price index (NIC), including tobacco, rose 0.9% on the month and 5.4% on the year. In September the yearly rate was 4.2%. Istat says inflation is back at the level of August 2023. The harmonised index (IPCA), used to compare euro area countries, rose 1.2% on the month and 5.6% on the year.

What pushes prices up. Mostly energy. The yearly rise in energy goods sped up from 22.6% to 31.4%. Regulated energy prices went from 25.8% to 59.5%, and non-regulated ones from 22.5% to 29.4%. On the month, regulated energy rose 18.8%. Unprocessed food went from 5.5% to 7.5%, and transport services from 1.6% to 3.1%. Goods overall sped up from 5.4% to 7.5%, services from 2.6% to 2.9%.

What you buy every week. Istat calls this the "carrello della spesa", the shopping basket: food, home care and personal care goods. Its yearly rise went from 1.5% to 2.5%. Items bought often rose 5.8% after 5.2%. Inflation without energy and fresh food rose from 1.6% to 2.0%. Acquired inflation for 2026, meaning the yearly average if prices stayed flat for the rest of the year, is 3.4%.

Why people search for it now. Euro area inflation reached 4% in October against 3.8% in September, the highest since September 2023, according to Altroconsumo. The ECB left rates unchanged at its last meeting, but several members signalled they are ready to act again. Markets price a 0.25 point rise in December. The US Fed kept its rate at 3.75-4% last week and put off a further rise to December, ANSA reports. Our view: the Istat data lands in a busy week of rate talk, which is likely why searches for "inflazione" are up.

Caveats. The data is preliminary, and Istat will publish the final figures on November 17. The headline 5.4% is far above inflation without energy and fresh food, at 2.0%. So the jump is concentrated in energy, not spread across all prices. Altroconsumo describes the euro area in a similar way. This is our view.

Confirmed facts

• In October 2026 the NIC index rose 0.9% on the month and 5.4% on the year, after 4.2% in September. This is Istat's preliminary estimate of October 30.^[1][2]
• Istat says inflation is back at the level of August 2023.^[1][2]
• The yearly rise in energy goods sped up from 22.6% to 31.4%; regulated energy prices went from 25.8% to 59.5% and non-regulated ones from 22.5% to 29.4%.^[1][2]
• Unprocessed food rose from 5.5% to 7.5% a year, and transport services from 1.6% to 3.1%.^[1][2]
• Prices of food, home care and personal care goods ("carrello della spesa") went from 1.5% to 2.5% a year.^[1][2]
• Inflation without energy and fresh food rose from 1.6% to 2.0%; acquired inflation for 2026 is 3.4%.^[1][2]
• The IPCA index rose 1.2% on the month and 5.6% on the year.^[1][2]
• Istat's next release, with the final October data, is set for November 17, 2026.^[1]
• Euro area inflation was 4% in October 2026 against 3.8% in September, the highest since September 2023; the ECB left rates unchanged and markets price a 0.25 point rise in December.^[3]
• The US Fed held its rate at 3.75-4% and put off a further rise to December.^[4]

Implications

• ConfirmedEnergy prices made the largest contribution to the faster inflation in Italy.
• ConfirmedThe numbers may change: final October figures are due on November 17.
• Our readingFor now the rise is concentrated in energy and part of food, so it is too early to call it a broad rise across the whole basket. This is our view.
• Our readingHigh inflation in Italy and the euro area adds to the rate talk before December. This is our view.

Still unknown

• Whether Istat revises the estimate in the final data on November 17
• How long energy prices stay at this level
• Whether the ECB decides to raise rates in December

Who it affects

Italy, Euro area. People who live or work in Italy and follow prices, the euro and ECB rates

Sources

1. Istat (Italian National Institute of Statistics): Prezzi al consumo (dati provvisori) - Ottobre 2026 October 30, 2026 · official
2. Avvenire: Prezzi, fiammata a ottobre: inflazione al 5,4% annuo, come ad agosto 2023 October 30, 2026 · media
3. Altroconsumo Investi: Inflazione area euro al 4%: mosse BCE e come investire November 4, 2026 · media
4. Teleborsa (ANSA): Fed ferma su politica rialzo graduale e costante dei tassi d'interesse November 6, 2026 · media