According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,816.98% higher in 2025 versus 1935 (a $9,539,134,463.03 difference in value).
Between 1935 and 2025: Transportation experienced an average inflation rate of 3.34% per year. This rate of change indicates significant inflation. In other words, transportation costing $525,000,000 in the year 1935 would cost $10,064,134,463.03 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.56% during this same period, inflation for transportation was lower.
Below are calculations of equivalent buying power for Transportation, over time, for $525,000,000 beginning in 1935. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1935 | $525,000,000.00 | - |
| 1936 | $527,464,788.73 | 0.47% |
| 1937 | $538,309,859.15 | 2.06% |
| 1938 | $540,528,169.01 | 0.41% |
| 1939 | $528,697,183.10 | -2.19% |
| 1940 | $525,739,436.62 | -0.56% |
| 1941 | $545,704,225.35 | 3.80% |
| 1942 | $592,288,732.39 | 8.54% |
| 1943 | $588,591,549.30 | -0.62% |
| 1944 | $587,852,112.68 | -0.13% |
| 1945 | $587,852,112.68 | 0.00% ** |
| 1946 | $623,345,070.42 | 6.04% |
| 1947 | $682,272,481.04 | 9.45% |
| 1948 | $760,766,522.21 | 11.50% |
| 1949 | $817,646,262.19 | 7.48% |
| 1950 | $838,691,765.98 | 2.57% |
| 1951 | $892,443,120.26 | 6.41% |
| 1952 | $951,313,651.14 | 6.60% |
| 1953 | $978,615,926.33 | 2.87% |
| 1954 | $964,395,991.33 | -1.45% |
| 1955 | $952,735,644.64 | -1.21% |
| 1956 | $969,799,566.63 | 1.79% |
| 1957 | $1,023,835,319.61 | 5.57% |
| 1958 | $1,057,678,764.90 | 3.31% |
| 1959 | $1,101,476,164.68 | 4.14% |
| 1960 | $1,101,191,765.98 | -0.03% |
| 1961 | $1,113,705,308.78 | 1.14% |
| 1962 | $1,137,026,002.17 | 2.09% |
| 1963 | $1,143,282,773.56 | 0.55% |
| 1964 | $1,160,346,695.56 | 1.49% |
| 1965 | $1,179,401,408.45 | 1.64% |
| 1966 | $1,196,180,931.74 | 1.42% |
| 1967 | $1,230,308,775.73 | 2.85% |
| 1968 | $1,269,555,796.32 | 3.19% |
| 1969 | $1,318,472,372.70 | 3.85% |
| 1970 | $1,386,159,263.27 | 5.13% |
| 1971 | $1,458,965,330.44 | 5.25% |
| 1972 | $1,476,029,252.44 | 1.17% |
| 1973 | $1,522,670,639.22 | 3.16% |
| 1974 | $1,693,309,859.15 | 11.21% |
| 1975 | $1,852,288,732.39 | 9.39% |
| 1976 | $2,036,579,089.92 | 9.95% |
| 1977 | $2,180,200,433.37 | 7.05% |
| 1978 | $2,282,299,566.63 | 4.68% |
| 1979 | $2,607,651,679.31 | 14.26% |
| 1980 | $3,072,074,756.23 | 17.81% |
| 1981 | $3,444,068,255.69 | 12.11% |
| 1982 | $3,585,983,206.93 | 4.12% |
| 1983 | $3,671,587,215.60 | 2.39% |
| 1984 | $3,834,547,670.64 | 4.44% |
| 1985 | $3,935,793,607.80 | 2.64% |
| 1986 | $3,782,787,107.26 | -3.89% |
| 1987 | $3,897,115,384.62 | 3.02% |
| 1988 | $4,017,416,034.67 | 3.09% |
| 1989 | $4,218,485,915.49 | 5.00% |
| 1990 | $4,455,674,431.20 | 5.62% |
| 1991 | $4,578,250,270.86 | 2.75% |
| 1992 | $4,678,358,613.22 | 2.19% |
| 1993 | $4,819,704,767.06 | 3.02% |
| 1994 | $4,965,316,901.41 | 3.02% |
| 1995 | $5,143,066,088.84 | 3.58% |
| 1996 | $5,288,109,425.79 | 2.82% |
| 1997 | $5,334,182,015.17 | 0.87% |
| 1998 | $5,233,504,875.41 | -1.89% |
| 1999 | $5,338,732,394.37 | 2.01% |
| 2000 | $5,668,919,284.94 | 6.18% |
| 2001 | $5,703,047,128.93 | 0.60% |
| 2002 | $5,651,570,964.25 | -0.90% |
| 2003 | $5,825,338,569.88 | 3.07% |
| 2004 | $6,030,105,633.80 | 3.52% |
| 2005 | $6,429,685,807.15 | 6.63% |
| 2006 | $6,686,782,231.85 | 4.00% |
| 2007 | $6,828,017,470.21 | 2.11% |
| 2008 | $7,229,815,953.41 | 5.88% |
| 2009 | $6,627,288,867.82 | -8.33% |
| 2010 | $7,150,201,381.37 | 7.89% |
| 2011 | $7,851,559,859.15 | 9.81% |
| 2012 | $8,035,361,050.92 | 2.34% |
| 2013 | $8,038,105,498.37 | 0.03% |
| 2014 | $7,983,668,743.23 | -0.68% |
| 2015 | $7,359,857,258.94 | -7.81% |
| 2016 | $7,205,573,808.23 | -2.10% |
| 2017 | $7,452,229,956.66 | 3.42% |
| 2018 | $7,788,616,738.89 | 4.51% |
| 2019 | $7,766,607,123.51 | -0.28% |
| 2020 | $7,443,695,151.68 | -4.16% |
| 2021 | $8,527,811,619.72 | 14.56% |
| 2022 | $9,846,702,058.50 | 15.47% |
| 2023 | $9,870,679,712.89 | 0.24% |
| 2024 | $10,007,728,602.38 | 1.39% |
| 2025 | $10,064,134,463.03 | 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 |