$1 in 2020 has about the same buying power as $1.25 in 2025 — a total price increase of 24.7% over 5 years, averaging 4.52% a year.
Each amount multiplied by 1.2472.
Index values are annual averages on the 1982-1984 = 100 base. Source: BLS CPI-U, all urban consumers, US city average, all items.
$1 in 2020 has roughly the same buying power as $1.25 in 2025. Prices rose 24.7% in total over those 5 years, an average of 4.52% per year.
Multiply the 2020 amount by 1.2472. That figure is the price index in 2025 divided by the index in 2020 (322.8 ÷ 258.81).
Consumer prices changed by 1.2% during 2020 compared with the previous year.