According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $19,049,959,124.47 difference in value).
Between 1940 and 2025: Transportation experienced an average inflation rate of 3.53% per year. This rate of change indicates significant inflation. In other words, transportation costing $1,050,000,000 in the year 1940 would cost $20,099,959,124.47 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.75% during this same period, inflation for transportation was lower.
In the year 1940: Pricing changed by -0.56%, which is significantly below the average yearly change for transportation during the 1940-2025 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 $1,050,000,000 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 | $1,050,000,000.00 | -0.56% |
| 1941 | $1,089,873,417.72 | 3.80% |
| 1942 | $1,182,911,392.41 | 8.54% |
| 1943 | $1,175,527,426.16 | -0.62% |
| 1944 | $1,174,050,632.91 | -0.13% |
| 1945 | $1,174,050,632.91 | 0.00% ** |
| 1946 | $1,244,936,708.86 | 6.04% |
| 1947 | $1,362,625,770.85 | 9.45% |
| 1948 | $1,519,393,054.20 | 11.50% |
| 1949 | $1,632,992,534.89 | 7.48% |
| 1950 | $1,675,024,342.75 | 2.57% |
| 1951 | $1,782,375,852.00 | 6.41% |
| 1952 | $1,899,951,314.51 | 6.60% |
| 1953 | $1,954,479,065.24 | 2.87% |
| 1954 | $1,926,079,195.07 | -1.45% |
| 1955 | $1,902,791,301.53 | -1.21% |
| 1956 | $1,936,871,145.73 | 1.79% |
| 1957 | $2,044,790,652.39 | 5.57% |
| 1958 | $2,112,382,343.40 | 3.31% |
| 1959 | $2,199,853,943.52 | 4.14% |
| 1960 | $2,199,285,946.12 | -0.03% |
| 1961 | $2,224,277,831.87 | 1.14% |
| 1962 | $2,270,853,618.95 | 2.09% |
| 1963 | $2,283,349,561.83 | 0.55% |
| 1964 | $2,317,429,406.04 | 1.49% |
| 1965 | $2,355,485,232.07 | 1.64% |
| 1966 | $2,388,997,078.87 | 1.42% |
| 1967 | $2,457,156,767.28 | 2.85% |
| 1968 | $2,535,540,408.96 | 3.19% |
| 1969 | $2,633,235,962.35 | 3.85% |
| 1970 | $2,768,419,344.37 | 5.13% |
| 1971 | $2,913,826,679.65 | 5.25% |
| 1972 | $2,947,906,523.86 | 1.17% |
| 1973 | $3,041,058,098.02 | 3.16% |
| 1974 | $3,381,856,540.08 | 11.21% |
| 1975 | $3,699,367,088.61 | 9.39% |
| 1976 | $4,067,429,406.04 | 9.95% |
| 1977 | $4,354,268,094.77 | 7.05% |
| 1978 | $4,558,179,162.61 | 4.68% |
| 1979 | $5,207,968,192.15 | 14.26% |
| 1980 | $6,135,507,951.96 | 17.81% |
| 1981 | $6,878,448,555.66 | 12.11% |
| 1982 | $7,161,879,259.98 | 4.12% |
| 1983 | $7,332,846,478.42 | 2.39% |
| 1984 | $7,658,308,990.59 | 4.44% |
| 1985 | $7,860,516,066.21 | 2.64% |
| 1986 | $7,554,933,463.16 | -3.89% |
| 1987 | $7,783,268,419.34 | 3.02% |
| 1988 | $8,023,531,321.00 | 3.09% |
| 1989 | $8,425,105,485.23 | 5.00% |
| 1990 | $8,898,815,319.70 | 5.62% |
| 1991 | $9,143,622,200.58 | 2.75% |
| 1992 | $9,343,557,286.60 | 2.19% |
| 1993 | $9,625,851,996.11 | 3.02% |
| 1994 | $9,916,666,666.67 | 3.02% |
| 1995 | $10,271,665,043.82 | 3.58% |
| 1996 | $10,561,343,719.57 | 2.82% |
| 1997 | $10,653,359,298.93 | 0.87% |
| 1998 | $10,452,288,218.11 | -1.89% |
| 1999 | $10,662,447,257.38 | 2.01% |
| 2000 | $11,321,892,242.78 | 6.18% |
| 2001 | $11,390,051,931.19 | 0.60% |
| 2002 | $11,287,244,401.17 | -0.90% |
| 2003 | $11,634,290,814.67 | 3.07% |
| 2004 | $12,043,248,945.15 | 3.52% |
| 2005 | $12,841,285,296.98 | 6.63% |
| 2006 | $13,354,754,949.69 | 4.00% |
| 2007 | $13,636,828,140.21 | 2.11% |
| 2008 | $14,439,294,871.79 | 5.88% |
| 2009 | $13,235,935,572.87 | -8.33% |
| 2010 | $14,280,289,678.68 | 7.89% |
| 2011 | $15,681,033,755.27 | 9.81% |
| 2012 | $16,048,119,117.17 | 2.34% |
| 2013 | $16,053,600,292.11 | 0.03% |
| 2014 | $15,944,879,909.12 | -0.68% |
| 2015 | $14,699,011,684.52 | -7.81% |
| 2016 | $14,390,878,773.13 | -2.10% |
| 2017 | $14,883,497,241.16 | 3.42% |
| 2018 | $15,555,324,569.94 | 4.51% |
| 2019 | $15,511,367,250.89 | -0.28% |
| 2020 | $14,866,451,639.08 | -4.16% |
| 2021 | $17,031,635,021.10 | 14.56% |
| 2022 | $19,665,705,939.63 | 15.47% |
| 2023 | $19,713,593,800.71 | 0.24% |
| 2024 | $19,987,306,069.46 | 1.39% |
| 2025 | $20,099,959,124.47 | 0.56%* |
* 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 |
| CPI | 14.200 | 14.267 | 14.560 | 14.620 | 14.300 | 14.220 | 14.760 | 16.020 | 15.920 | 15.900 | 15.900 | 16.860 | 18.454 | 20.577 | 22.115 | 22.685 | 24.138 | 25.731 | 26.469 | 26.085 | 25.769 | 26.231 | 27.692 | 28.608 | 29.792 | 29.785 | 30.123 | 30.754 | 30.923 | 31.385 | 31.900 | 32.354 | 33.277 | 34.338 | 35.662 | 37.492 | 39.462 | 39.923 | 41.185 | 45.800 | 50.100 | 55.085 | 58.969 | 61.731 | 70.531 | 83.092 | 93.154 | 96.992 | 99.308 | 103.715 | 106.454 | 102.315 | 105.408 | 108.662 | 114.100 | 120.515 | 123.831 | 126.538 | 130.362 | 134.300 | 139.108 | 143.031 | 144.277 | 141.554 | 144.400 | 153.331 | 154.254 | 152.862 | 157.562 | 163.100 | 173.908 | 180.862 | 184.682 | 195.549 | 179.252 | 193.396 | 212.366 | 217.337 | 217.412 | 215.939 | 199.067 | 194.894 | 201.565 | 210.664 | 210.068 | 201.334 | 230.657 | 266.330 | 266.978 | 270.685 | 272.211 |