According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,816.45% higher in 2026 versus 1940 (a $9,082,249,560.63 difference in value).
Between 1940 and 2026: Transportation experienced an average inflation rate of 3.49% per year. This rate of change indicates significant inflation. In other words, transportation costing $500,000,000 in the year 1940 would cost $9,582,249,560.63 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.72% during this same period, inflation for transportation was lower.
In the year 1940: Pricing changed by -0.64%, which is significantly below the average yearly change for transportation during the 1940-2026 time period. Compared to inflation for all items in 1940 (0.72%), inflation for transportation was lower.
Below are calculations of equivalent buying power for Transportation, over time, for $500,000,000 beginning in 1940. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1940 | $500,000,000.00 | -0.64% |
| 1941 | $512,888,107.79 | 2.58% |
| 1942 | $559,753,954.31 | 9.14% |
| 1943 | $560,339,777.39 | 0.10% |
| 1944 | $558,875,219.68 | -0.26% |
| 1945 | $558,875,219.68 | 0.00% ** |
| 1946 | $582,308,142.94 | 4.19% |
| 1947 | $648,506,151.14 | 11.37% |
| 1948 | $723,198,594.02 | 11.52% |
| 1949 | $777,387,229.06 | 7.49% |
| 1950 | $797,305,213.83 | 2.56% |
| 1951 | $848,564,733.45 | 6.43% |
| 1952 | $904,510,837.73 | 6.59% |
| 1953 | $930,287,053.31 | 2.85% |
| 1954 | $916,813,122.44 | -1.45% |
| 1955 | $905,682,483.89 | -1.21% |
| 1956 | $922,085,530.17 | 1.81% |
| 1957 | $973,345,049.79 | 5.56% |
| 1958 | $1,005,565,319.27 | 3.31% |
| 1959 | $1,047,158,758.06 | 4.14% |
| 1960 | $1,046,865,846.51 | -0.03% |
| 1961 | $1,058,875,219.68 | 1.15% |
| 1962 | $1,080,843,585.24 | 2.07% |
| 1963 | $1,086,994,727.59 | 0.57% |
| 1964 | $1,103,104,862.33 | 1.48% |
| 1965 | $1,121,265,377.86 | 1.65% |
| 1966 | $1,137,375,512.60 | 1.44% |
| 1967 | $1,169,595,782.07 | 2.83% |
| 1968 | $1,207,088,459.29 | 3.21% |
| 1969 | $1,253,368,482.72 | 3.83% |
| 1970 | $1,317,809,021.68 | 5.14% |
| 1971 | $1,386,936,145.28 | 5.25% |
| 1972 | $1,403,339,191.56 | 1.18% |
| 1973 | $1,447,568,834.21 | 3.15% |
| 1974 | $1,609,841,827.77 | 11.21% |
| 1975 | $1,760,984,182.78 | 9.39% |
| 1976 | $1,936,145,284.12 | 9.95% |
| 1977 | $2,072,642,062.10 | 7.05% |
| 1978 | $2,169,888,693.61 | 4.69% |
| 1979 | $2,479,203,280.61 | 14.25% |
| 1980 | $2,920,620,972.47 | 17.80% |
| 1981 | $3,274,165,202.11 | 12.11% |
| 1982 | $3,409,197,422.38 | 4.12% |
| 1983 | $3,490,626,830.70 | 2.39% |
| 1984 | $3,645,577,035.74 | 4.44% |
| 1985 | $3,741,944,932.63 | 2.64% |
| 1986 | $3,596,367,896.90 | -3.89% |
| 1987 | $3,705,038,078.50 | 3.02% |
| 1988 | $3,819,273,579.38 | 3.08% |
| 1989 | $4,010,544,815.47 | 5.01% |
| 1990 | $4,236,086,701.82 | 5.62% |
| 1991 | $4,352,665,495.02 | 2.75% |
| 1992 | $4,447,861,745.75 | 2.19% |
| 1993 | $4,582,015,231.40 | 3.02% |
| 1994 | $4,720,562,390.16 | 3.02% |
| 1995 | $4,889,572,349.15 | 3.58% |
| 1996 | $5,027,533,684.83 | 2.82% |
| 1997 | $5,071,177,504.39 | 0.87% |
| 1998 | $4,975,395,430.58 | -1.89% |
| 1999 | $5,075,571,177.50 | 2.01% |
| 2000 | $5,389,572,349.15 | 6.19% |
| 2001 | $5,421,792,618.63 | 0.60% |
| 2002 | $5,372,876,391.33 | -0.90% |
| 2003 | $5,538,078,500.29 | 3.07% |
| 2004 | $5,732,864,674.87 | 3.52% |
| 2005 | $6,112,770,943.18 | 6.63% |
| 2006 | $6,357,059,168.13 | 4.00% |
| 2007 | $6,491,444,053.90 | 2.11% |
| 2008 | $6,873,438,781.49 | 5.88% |
| 2009 | $6,300,612,185.12 | -8.33% |
| 2010 | $6,797,747,510.25 | 7.89% |
| 2011 | $7,464,534,270.65 | 9.81% |
| 2012 | $7,639,276,508.49 | 2.34% |
| 2013 | $7,641,883,421.21 | 0.03% |
| 2014 | $7,590,131,810.19 | -0.68% |
| 2015 | $6,997,067,955.48 | -7.81% |
| 2016 | $6,850,389,572.35 | -2.10% |
| 2017 | $7,084,888,693.61 | 3.42% |
| 2018 | $7,404,692,442.88 | 4.51% |
| 2019 | $7,383,769,771.53 | -0.28% |
| 2020 | $7,076,775,043.94 | -4.16% |
| 2021 | $8,107,451,669.60 | 14.56% |
| 2022 | $9,361,329,818.39 | 15.47% |
| 2023 | $9,384,127,123.61 | 0.24% |
| 2024 | $9,514,420,035.15 | 1.39% |
| 2025 | $9,582,693,721.04 | 0.72% |
| 2026 | $9,582,249,560.63 | 0.00%* |
* Not final. See inflation summary for latest details.
** Extended periods of 0% inflation usually indicate incomplete underlying data. This can manifest as a sharp increase in inflation later on.
Raw Consumer Price Index data from U.S. Bureau of Labor Statistics for Transportation:
| Year | 1935 | 1936 | 1937 | 1938 | 1939 | 1940 | 1941 | 1942 | 1943 | 1944 | 1945 | 1946 | 1947 | 1948 | 1949 | 1950 | 1951 | 1952 | 1953 | 1954 | 1955 | 1956 | 1957 | 1958 | 1959 | 1960 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
| CPI | 14.200 | 14.250 | 14.508 | 14.675 | 14.317 | 14.225 | 14.592 | 15.925 | 15.942 | 15.900 | 15.900 | 16.567 | 18.450 | 20.575 | 22.117 | 22.683 | 24.142 | 25.733 | 26.467 | 26.083 | 25.767 | 26.233 | 27.692 | 28.608 | 29.792 | 29.783 | 30.125 | 30.750 | 30.925 | 31.383 | 31.900 | 32.358 | 33.275 | 34.342 | 35.658 | 37.492 | 39.458 | 39.925 | 41.183 | 45.800 | 50.100 | 55.083 | 58.967 | 61.733 | 70.533 | 83.092 | 93.150 | 96.992 | 99.308 | 103.717 | 106.458 | 102.317 | 105.408 | 108.658 | 114.100 | 120.517 | 123.833 | 126.542 | 130.358 | 134.300 | 139.108 | 143.033 | 144.275 | 141.550 | 144.400 | 153.333 | 154.250 | 152.858 | 157.558 | 163.100 | 173.908 | 180.858 | 184.682 | 195.549 | 179.252 | 193.396 | 212.366 | 217.337 | 217.412 | 215.939 | 199.067 | 194.894 | 201.565 | 210.663 | 210.068 | 201.334 | 230.657 | 266.330 | 266.978 | 270.685 | 272.628 | 272.615 |