Future price (Inflation)
Project what today’s price or expense will grow to after N years at a constant annual inflation rate.
Open calculatorShows how inflation has changed the purchasing power of money over time. The Polish CPI mode compounds the GUS average annual consumer price indices (previous year = 100) from 2000 to 2025 — one convention for the whole series, never mixed with December-to-December rates. Custom mode compounds a constant annual rate of your choice.
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The CPI series uses GUS average annual indices (previous year = 100) for 2000–2025; 2026 will be added after the GUS communiqué in January 2027. The average annual rate differs from the December-to-December rate (2025: 3.6% versus 2.4%). Note that average wages grew at a different pace than the consumer price basket.
Poland CPI: annual average index (previous year = 100)
Annual average change in %, not December to December. A custom rate is a user assumption.
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Educational estimate only. Not medical, tax, legal or financial advice.