Iranian Rial Inflation Calculator

IRR 1,000,000 in 1959 has the same buying power as IRR 52,857,587,386 in 2026.

IRR 52,857,587,386IRR 1,000,000 in 1959 is now
5,285,658.74%Cumulative inflation
17.62%Average per year
68.90%Inflation in 2026

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IRR 1,000,000 in 2001 is worth IRR 238,821,901 in 2026

Annual inflation rate 24.49%
Cumulative inflation 23,782.19%

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Inflation in Iran

Iran inflation is 68.90% in 2026, following 42.17% in 2025. 68 years of data are available, from 1959.

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 1,000,000 in that year is worth in 2026 money.

Iran consumer price index and annual inflation, 1959–2026
Year CPI index Inflation IRR 1,000,000 then, in 2026
20262,363.9268.90%IRR 1,000,000
20251,399.6042.17%IRR 1,689,000
2024984.4432.46%IRR 2,401,272
2023743.2244.58%IRR 3,180,626
2022514.0643.49%IRR 4,598,523
2021358.2643.39%IRR 6,598,350
2020249.8530.59%IRR 9,461,309
2019191.3239.91%IRR 12,355,915
2018136.7518.01%IRR 17,286,832
2017115.878.04%IRR 20,400,903
2016107.257.25%IRR 22,042,140
2015100.0012.48%IRR 23,639,187
201488.9016.61%IRR 26,590,464
201376.2436.60%IRR 31,006,223
201255.8127.26%IRR 42,355,442
201143.8626.29%IRR 53,900,186
201034.7310.09%IRR 68,072,370
200931.5413.55%IRR 74,940,438
200827.7825.41%IRR 85,096,033
200722.1517.34%IRR 106,719,368
200618.8810.02%IRR 125,225,617
200517.1613.43%IRR 137,768,087
200415.1314.76%IRR 156,274,637
200313.1816.47%IRR 179,343,131
200211.3214.34%IRR 208,877,379
20019.9011.27%IRR 238,821,901
20008.9014.48%IRR 265,747,272
19997.7720.07%IRR 304,218,844
19986.4717.87%IRR 365,277,720
19975.4917.35%IRR 430,538,727
19964.6828.94%IRR 505,233,863
19953.6349.66%IRR 651,435,124
19942.4231.45%IRR 974,911,657
19931.8421.20%IRR 1,281,492,403
19921.5225.81%IRR 1,553,202,505
19911.2117.13%IRR 1,954,048,699
19901.037.63%IRR 2,288,749,258
19890.9622.35%IRR 2,463,327,612
19880.7828.67%IRR 3,013,872,786
19870.6128.57%IRR 3,877,969,250
19860.4718.43%IRR 4,985,960,464
19850.404.39%IRR 5,904,823,268
19840.3812.54%IRR 6,164,006,094
19830.3419.74%IRR 6,936,985,986
19820.2818.69%IRR 8,306,360,143
19810.2424.20%IRR 9,858,796,088
19800.1920.64%IRR 12,244,978,648
19790.1610.49%IRR 14,772,821,563
19780.1411.72%IRR 16,322,082,332
19770.1327.29%IRR 18,235,351,796
19760.1011.26%IRR 23,211,375,330
19750.0912.88%IRR 25,824,080,815
19740.0814.25%IRR 29,150,011,140
19730.079.82%IRR 33,303,577,437
19720.066.40%IRR 36,573,817,805
19710.064.20%IRR 38,913,898,940
19700.061.67%IRR 40,546,453,109
19690.063.59%IRR 41,222,310,152
19680.060.69%IRR 42,703,507,940
19670.051.60%IRR 42,998,316,100
19660.05-0.39%IRR 43,685,261,532
19650.052.15%IRR 43,515,697,831
19640.053.81%IRR 44,453,189,074
19630.050.37%IRR 46,148,851,336
19620.050.72%IRR 46,320,455,659
19610.053.16%IRR 46,654,574,634
19600.059.82%IRR 48,130,055,601
19590.04IRR 52,857,587,386

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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 1,000,000 in 1959 has the same purchasing power as IRR 52,857,587,386 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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