Iranian Rial Inflation Calculator

IRR 100.00 in 1959 has the same buying power as IRR 5,285,759 in 2026.

IRR 5,285,759IRR 100.00 in 1959 is now
5,285,658.74%Cumulative inflation
17.62%Average per year
68Years of data

Convert Iranian Rial between any two years

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Results

IRR 100.00 in 2001 is worth IRR 23,882 in 2026

Annual inflation rate 24.49%
Cumulative inflation 23,782.19%

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Inflation in Iran

This page covers 68 years of Iran consumer price data, from 1959 to 2026. The steepest single year on record was 2026, when consumer prices in Iran rose 68.9%. A rate that high compounds brutally: at that pace money loses about half its value every two years.

Prices fell in 1 of those 67 years — about 1% of the time — most sharply in 1966, when they dropped 0.4%. In a year like that money gained purchasing power rather than losing it. By decade, the 2020s were the most inflationary stretch, averaging 43.7% a year, while the 1960s were the calmest at 2.6%. Over the last ten years inflation has averaged 37.2% a year, well above the 18.4% average across the whole record.

Iran CPI and inflation rate by year

The full annual series behind this calculator, from 1959 to 2026. The final column shows what IRR 100.00 in that year is worth in 2026 money.

Iran consumer price index and annual inflation, 1959–2026
Year CPI index Inflation IRR 100.00 then, in 2026
20262,363.9268.90%IRR 100.00
20251,399.6042.17%IRR 168.90
2024984.4432.46%IRR 240.13
2023743.2244.58%IRR 318.06
2022514.0643.49%IRR 459.85
2021358.2643.39%IRR 659.83
2020249.8530.59%IRR 946.13
2019191.3239.91%IRR 1,236
2018136.7518.01%IRR 1,729
2017115.878.04%IRR 2,040
2016107.257.25%IRR 2,204
2015100.0012.48%IRR 2,364
201488.9016.61%IRR 2,659
201376.2436.60%IRR 3,101
201255.8127.26%IRR 4,236
201143.8626.29%IRR 5,390
201034.7310.09%IRR 6,807
200931.5413.55%IRR 7,494
200827.7825.41%IRR 8,510
200722.1517.34%IRR 10,672
200618.8810.02%IRR 12,523
200517.1613.43%IRR 13,777
200415.1314.76%IRR 15,627
200313.1816.47%IRR 17,934
200211.3214.34%IRR 20,888
20019.9011.27%IRR 23,882
20008.9014.48%IRR 26,575
19997.7720.07%IRR 30,422
19986.4717.87%IRR 36,528
19975.4917.35%IRR 43,054
19964.6828.94%IRR 50,523
19953.6349.66%IRR 65,144
19942.4231.45%IRR 97,491
19931.8421.20%IRR 128,149
19921.5225.81%IRR 155,320
19911.2117.13%IRR 195,405
19901.037.63%IRR 228,875
19890.9622.35%IRR 246,333
19880.7828.67%IRR 301,387
19870.6128.57%IRR 387,797
19860.4718.43%IRR 498,596
19850.404.39%IRR 590,482
19840.3812.54%IRR 616,401
19830.3419.74%IRR 693,699
19820.2818.69%IRR 830,636
19810.2424.20%IRR 985,880
19800.1920.64%IRR 1,224,498
19790.1610.49%IRR 1,477,282
19780.1411.72%IRR 1,632,208
19770.1327.29%IRR 1,823,535
19760.1011.26%IRR 2,321,138
19750.0912.88%IRR 2,582,408
19740.0814.25%IRR 2,915,001
19730.079.82%IRR 3,330,358
19720.066.40%IRR 3,657,382
19710.064.20%IRR 3,891,390
19700.061.67%IRR 4,054,645
19690.063.59%IRR 4,122,231
19680.060.69%IRR 4,270,351
19670.051.60%IRR 4,299,832
19660.05-0.39%IRR 4,368,526
19650.052.15%IRR 4,351,570
19640.053.81%IRR 4,445,319
19630.050.37%IRR 4,614,885
19620.050.72%IRR 4,632,046
19610.053.16%IRR 4,665,457
19600.059.82%IRR 4,813,006
19590.04IRR 5,285,759

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Iran inflation FAQ

What is the current inflation rate in Iran?
Iran inflation was 68.90% in 2026, the most recent year in this dataset, measured as the change in the annual average consumer price index from 2025.
How much has Iranian Rial lost in value since 1959?
IRR 100.00 in 1959 has the same purchasing power as IRR 5,285,759 in 2026. That is cumulative inflation of 5,285,658.74% over 67 years, an average of 17.62% per year.
What years does this Iran inflation calculator cover?
This calculator covers 68 years, from 1959 to 2026. You can convert an amount between any two years in that range.
Can Iranian Rial inflation be negative?
Yes. Negative inflation, or deflation, means prices fell and Iranian Rial gained purchasing power over that year. Iran recorded deflation in 1 of the 67 years measured here, most recently in 1966. The steepest fall was -0.39% in 1966.
What is the difference between CPI and the inflation rate?
The consumer price index (CPI) is a level: it measures the cost of a fixed basket of goods and services in a given year. The inflation rate is the percentage change in that level between two periods. This calculator uses the ratio of CPI values for your two chosen years to convert an amount between them.

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