According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,816.45% higher in 2026 versus 1940 (a $21,797,398,945.52 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 $1,200,000,000 in the year 1940 would cost $22,997,398,945.52 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 $1,200,000,000 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 | $1,200,000,000.00 | -0.64% |
| 1941 | $1,230,931,458.70 | 2.58% |
| 1942 | $1,343,409,490.33 | 9.14% |
| 1943 | $1,344,815,465.73 | 0.10% |
| 1944 | $1,341,300,527.24 | -0.26% |
| 1945 | $1,341,300,527.24 | 0.00% ** |
| 1946 | $1,397,539,543.06 | 4.19% |
| 1947 | $1,556,414,762.74 | 11.37% |
| 1948 | $1,735,676,625.66 | 11.52% |
| 1949 | $1,865,729,349.74 | 7.49% |
| 1950 | $1,913,532,513.18 | 2.56% |
| 1951 | $2,036,555,360.28 | 6.43% |
| 1952 | $2,170,826,010.54 | 6.59% |
| 1953 | $2,232,688,927.94 | 2.85% |
| 1954 | $2,200,351,493.85 | -1.45% |
| 1955 | $2,173,637,961.34 | -1.21% |
| 1956 | $2,213,005,272.41 | 1.81% |
| 1957 | $2,336,028,119.51 | 5.56% |
| 1958 | $2,413,356,766.26 | 3.31% |
| 1959 | $2,513,181,019.33 | 4.14% |
| 1960 | $2,512,478,031.63 | -0.03% |
| 1961 | $2,541,300,527.24 | 1.15% |
| 1962 | $2,594,024,604.57 | 2.07% |
| 1963 | $2,608,787,346.22 | 0.57% |
| 1964 | $2,647,451,669.60 | 1.48% |
| 1965 | $2,691,036,906.85 | 1.65% |
| 1966 | $2,729,701,230.23 | 1.44% |
| 1967 | $2,807,029,876.98 | 2.83% |
| 1968 | $2,897,012,302.28 | 3.21% |
| 1969 | $3,008,084,358.52 | 3.83% |
| 1970 | $3,162,741,652.02 | 5.14% |
| 1971 | $3,328,646,748.68 | 5.25% |
| 1972 | $3,368,014,059.75 | 1.18% |
| 1973 | $3,474,165,202.11 | 3.15% |
| 1974 | $3,863,620,386.64 | 11.21% |
| 1975 | $4,226,362,038.66 | 9.39% |
| 1976 | $4,646,748,681.90 | 9.95% |
| 1977 | $4,974,340,949.03 | 7.05% |
| 1978 | $5,207,732,864.67 | 4.69% |
| 1979 | $5,950,087,873.46 | 14.25% |
| 1980 | $7,009,490,333.92 | 17.80% |
| 1981 | $7,857,996,485.06 | 12.11% |
| 1982 | $8,182,073,813.71 | 4.12% |
| 1983 | $8,377,504,393.67 | 2.39% |
| 1984 | $8,749,384,885.76 | 4.44% |
| 1985 | $8,980,667,838.31 | 2.64% |
| 1986 | $8,631,282,952.55 | -3.89% |
| 1987 | $8,892,091,388.40 | 3.02% |
| 1988 | $9,166,256,590.51 | 3.08% |
| 1989 | $9,625,307,557.12 | 5.01% |
| 1990 | $10,166,608,084.36 | 5.62% |
| 1991 | $10,446,397,188.05 | 2.75% |
| 1992 | $10,674,868,189.81 | 2.19% |
| 1993 | $10,996,836,555.36 | 3.02% |
| 1994 | $11,329,349,736.38 | 3.02% |
| 1995 | $11,734,973,637.96 | 3.58% |
| 1996 | $12,066,080,843.59 | 2.82% |
| 1997 | $12,170,826,010.54 | 0.87% |
| 1998 | $11,940,949,033.39 | -1.89% |
| 1999 | $12,181,370,826.01 | 2.01% |
| 2000 | $12,934,973,637.96 | 6.19% |
| 2001 | $13,012,302,284.71 | 0.60% |
| 2002 | $12,894,903,339.19 | -0.90% |
| 2003 | $13,291,388,400.70 | 3.07% |
| 2004 | $13,758,875,219.68 | 3.52% |
| 2005 | $14,670,650,263.62 | 6.63% |
| 2006 | $15,256,942,003.51 | 4.00% |
| 2007 | $15,579,465,729.35 | 2.11% |
| 2008 | $16,496,253,075.57 | 5.88% |
| 2009 | $15,121,469,244.29 | -8.33% |
| 2010 | $16,314,594,024.60 | 7.89% |
| 2011 | $17,914,882,249.56 | 9.81% |
| 2012 | $18,334,263,620.39 | 2.34% |
| 2013 | $18,340,520,210.90 | 0.03% |
| 2014 | $18,216,316,344.46 | -0.68% |
| 2015 | $16,792,963,093.15 | -7.81% |
| 2016 | $16,440,934,973.64 | -2.10% |
| 2017 | $17,003,732,864.67 | 3.42% |
| 2018 | $17,771,261,862.92 | 4.51% |
| 2019 | $17,721,047,451.67 | -0.28% |
| 2020 | $16,984,260,105.45 | -4.16% |
| 2021 | $19,457,884,007.03 | 14.56% |
| 2022 | $22,467,191,564.15 | 15.47% |
| 2023 | $22,521,905,096.66 | 0.24% |
| 2024 | $22,834,608,084.36 | 1.39% |
| 2025 | $22,998,464,930.50 | 0.72% |
| 2026 | $22,997,398,945.52 | 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 |