According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,816.98% higher in 2025 versus 1935 (a $3,434,088,406.69 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 $189,000,000 in the year 1935 would cost $3,623,088,406.69 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 $189,000,000 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 | $189,000,000.00 | - |
| 1936 | $189,887,323.94 | 0.47% |
| 1937 | $193,791,549.30 | 2.06% |
| 1938 | $194,590,140.85 | 0.41% |
| 1939 | $190,330,985.92 | -2.19% |
| 1940 | $189,266,197.18 | -0.56% |
| 1941 | $196,453,521.13 | 3.80% |
| 1942 | $213,223,943.66 | 8.54% |
| 1943 | $211,892,957.75 | -0.62% |
| 1944 | $211,626,760.56 | -0.13% |
| 1945 | $211,626,760.56 | 0.00% ** |
| 1946 | $224,404,225.35 | 6.04% |
| 1947 | $245,618,093.17 | 9.45% |
| 1948 | $273,875,948.00 | 11.50% |
| 1949 | $294,352,654.39 | 7.48% |
| 1950 | $301,929,035.75 | 2.57% |
| 1951 | $321,279,523.29 | 6.41% |
| 1952 | $342,472,914.41 | 6.60% |
| 1953 | $352,301,733.48 | 2.87% |
| 1954 | $347,182,556.88 | -1.45% |
| 1955 | $342,984,832.07 | -1.21% |
| 1956 | $349,127,843.99 | 1.79% |
| 1957 | $368,580,715.06 | 5.57% |
| 1958 | $380,764,355.36 | 3.31% |
| 1959 | $396,531,419.28 | 4.14% |
| 1960 | $396,429,035.75 | -0.03% |
| 1961 | $400,933,911.16 | 1.14% |
| 1962 | $409,329,360.78 | 2.09% |
| 1963 | $411,581,798.48 | 0.55% |
| 1964 | $417,724,810.40 | 1.49% |
| 1965 | $424,584,507.04 | 1.64% |
| 1966 | $430,625,135.43 | 1.42% |
| 1967 | $442,911,159.26 | 2.85% |
| 1968 | $457,040,086.67 | 3.19% |
| 1969 | $474,650,054.17 | 3.85% |
| 1970 | $499,017,334.78 | 5.13% |
| 1971 | $525,227,518.96 | 5.25% |
| 1972 | $531,370,530.88 | 1.17% |
| 1973 | $548,161,430.12 | 3.16% |
| 1974 | $609,591,549.30 | 11.21% |
| 1975 | $666,823,943.66 | 9.39% |
| 1976 | $733,168,472.37 | 9.95% |
| 1977 | $784,872,156.01 | 7.05% |
| 1978 | $821,627,843.99 | 4.68% |
| 1979 | $938,754,604.55 | 14.26% |
| 1980 | $1,105,946,912.24 | 17.81% |
| 1981 | $1,239,864,572.05 | 12.11% |
| 1982 | $1,290,953,954.50 | 4.12% |
| 1983 | $1,321,771,397.62 | 2.39% |
| 1984 | $1,380,437,161.43 | 4.44% |
| 1985 | $1,416,885,698.81 | 2.64% |
| 1986 | $1,361,803,358.61 | -3.89% |
| 1987 | $1,402,961,538.46 | 3.02% |
| 1988 | $1,446,269,772.48 | 3.09% |
| 1989 | $1,518,654,929.58 | 5.00% |
| 1990 | $1,604,042,795.23 | 5.62% |
| 1991 | $1,648,170,097.51 | 2.75% |
| 1992 | $1,684,209,100.76 | 2.19% |
| 1993 | $1,735,093,716.14 | 3.02% |
| 1994 | $1,787,514,084.51 | 3.02% |
| 1995 | $1,851,503,791.98 | 3.58% |
| 1996 | $1,903,719,393.28 | 2.82% |
| 1997 | $1,920,305,525.46 | 0.87% |
| 1998 | $1,884,061,755.15 | -1.89% |
| 1999 | $1,921,943,661.97 | 2.01% |
| 2000 | $2,040,810,942.58 | 6.18% |
| 2001 | $2,053,096,966.41 | 0.60% |
| 2002 | $2,034,565,547.13 | -0.90% |
| 2003 | $2,097,121,885.16 | 3.07% |
| 2004 | $2,170,838,028.17 | 3.52% |
| 2005 | $2,314,686,890.57 | 6.63% |
| 2006 | $2,407,241,603.47 | 4.00% |
| 2007 | $2,458,086,289.27 | 2.11% |
| 2008 | $2,602,733,743.23 | 5.88% |
| 2009 | $2,385,823,992.42 | -8.33% |
| 2010 | $2,574,072,497.29 | 7.89% |
| 2011 | $2,826,561,549.30 | 9.81% |
| 2012 | $2,892,729,978.33 | 2.34% |
| 2013 | $2,893,717,979.41 | 0.03% |
| 2014 | $2,874,120,747.56 | -0.68% |
| 2015 | $2,649,548,613.22 | -7.81% |
| 2016 | $2,594,006,570.96 | -2.10% |
| 2017 | $2,682,802,784.40 | 3.42% |
| 2018 | $2,803,902,026.00 | 4.51% |
| 2019 | $2,795,978,564.46 | -0.28% |
| 2020 | $2,679,730,254.60 | -4.16% |
| 2021 | $3,070,012,183.10 | 14.56% |
| 2022 | $3,544,812,741.06 | 15.47% |
| 2023 | $3,553,444,696.64 | 0.24% |
| 2024 | $3,602,782,296.86 | 1.39% |
| 2025 | $3,623,088,406.69 | 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 |