Calculate inflation from 1983 to 1991.
This calculator is derived from the Consumer Price Index (CPI) provided by the United States government. They calculate the price of various goods over time to determine the CPI.
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| Amount in 1983 | Value in 1991 |
| $0.01 in 1983 | 0.01 in 1991 |
| $0.02 in 1983 | 0.03 in 1991 |
| $0.03 in 1983 | 0.04 in 1991 |
| $0.04 in 1983 | 0.05 in 1991 |
| $0.05 in 1983 | 0.07 in 1991 |
| $0.06 in 1983 | 0.08 in 1991 |
| $0.07 in 1983 | 0.10 in 1991 |
| $0.08 in 1983 | 0.11 in 1991 |
| $0.09 in 1983 | 0.12 in 1991 |
| $0.10 in 1983 | 0.14 in 1991 |
| $0.25 in 1983 | 0.34 in 1991 |
| $0.50 in 1983 | 0.69 in 1991 |
| $0.75 in 1983 | 1.03 in 1991 |
| $1.00 in 1983 | 1.37 in 1991 |
| $1.25 in 1983 | 1.71 in 1991 |
| $1.50 in 1983 | 2.06 in 1991 |
| $1.75 in 1983 | 2.40 in 1991 |
| $2.00 in 1983 | 2.74 in 1991 |
| $3 in 1983 | 4.11 in 1991 |
| $4 in 1983 | 5.48 in 1991 |
| $5 in 1983 | 6.85 in 1991 |
| $6 in 1983 | 8.23 in 1991 |
| $7 in 1983 | 9.60 in 1991 |
| $8 in 1983 | 10.97 in 1991 |
| $9 in 1983 | 12.34 in 1991 |
| $10 in 1983 | 13.71 in 1991 |
| $15 in 1983 | 20.56 in 1991 |
| $20 in 1983 | 27.42 in 1991 |
| $25 in 1983 | 34.27 in 1991 |
| $30 in 1983 | 41.13 in 1991 |
| $35 in 1983 | 47.98 in 1991 |
| $40 in 1983 | 54.84 in 1991 |
| $45 in 1983 | 61.69 in 1991 |
| $50 in 1983 | 68.55 in 1991 |
| $75 in 1983 | 102.82 in 1991 |
| $100 in 1983 | 137.09 in 1991 |
| $125 in 1983 | 171.36 in 1991 |
| $150 in 1983 | 205.64 in 1991 |
| $175 in 1983 | 239.91 in 1991 |
| $200 in 1983 | 274.18 in 1991 |
| $225 in 1983 | 308.45 in 1991 |
| $250 in 1983 | 342.73 in 1991 |
| $275 in 1983 | 377.00 in 1991 |
| $300 in 1983 | 411.27 in 1991 |
| $325 in 1983 | 445.54 in 1991 |
| $350 in 1983 | 479.82 in 1991 |
| $375 in 1983 | 514.09 in 1991 |
| $400 in 1983 | 548.36 in 1991 |
| $425 in 1983 | 582.63 in 1991 |
| $450 in 1983 | 616.91 in 1991 |
| $475 in 1983 | 651.18 in 1991 |
| $500 in 1983 | 685.45 in 1991 |
| $600 in 1983 | 822.54 in 1991 |
| $700 in 1983 | 959.63 in 1991 |
| $800 in 1983 | 1,096.72 in 1991 |
| $900 in 1983 | 1,233.81 in 1991 |
| $1,000 in 1983 | 1,370.90 in 1991 |
| $2,000 in 1983 | 2,741.80 in 1991 |
| $3,000 in 1983 | 4,112.70 in 1991 |
| $4,000 in 1983 | 5,483.61 in 1991 |
| $5,000 in 1983 | 6,854.51 in 1991 |
| $6,000 in 1983 | 8,225.41 in 1991 |
| $7,000 in 1983 | 9,596.31 in 1991 |
| $8,000 in 1983 | 10,967.21 in 1991 |
| $9,000 in 1983 | 12,338.11 in 1991 |
| $10,000 in 1983 | 13,709.02 in 1991 |
| $20,000 in 1983 | 27,418.03 in 1991 |
| $30,000 in 1983 | 41,127.05 in 1991 |
| $40,000 in 1983 | 54,836.07 in 1991 |
| $50,000 in 1983 | 68,545.08 in 1991 |
| $60,000 in 1983 | 82,254.10 in 1991 |
| $70,000 in 1983 | 95,963.11 in 1991 |
| $80,000 in 1983 | 109,672.13 in 1991 |
| $90,000 in 1983 | 123,381.15 in 1991 |
| $100,000 in 1983 | 137,090.16 in 1991 |
| $200,000 in 1983 | 274,180.33 in 1991 |
| $300,000 in 1983 | 411,270.49 in 1991 |
| $400,000 in 1983 | 548,360.66 in 1991 |
| $500,000 in 1983 | 685,450.82 in 1991 |
| $600,000 in 1983 | 822,540.98 in 1991 |
| $700,000 in 1983 | 959,631.15 in 1991 |
| $800,000 in 1983 | 1,096,721.31 in 1991 |
| $900,000 in 1983 | 1,233,811.48 in 1991 |
| $1,000,000 in 1983 | 1,370,901.64 in 1991 |