According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $174,171,054,852.32 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 $9,600,000,000 in the year 1940 would cost $183,771,054,852.32 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 $9,600,000,000 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 | $9,600,000,000.00 | -0.56% |
| 1941 | $9,964,556,962.03 | 3.80% |
| 1942 | $10,815,189,873.42 | 8.54% |
| 1943 | $10,747,679,324.89 | -0.62% |
| 1944 | $10,734,177,215.19 | -0.13% |
| 1945 | $10,734,177,215.19 | 0.00% ** |
| 1946 | $11,382,278,481.01 | 6.04% |
| 1947 | $12,458,292,762.09 | 9.45% |
| 1948 | $13,891,593,638.43 | 11.50% |
| 1949 | $14,930,217,461.86 | 7.48% |
| 1950 | $15,314,508,276.53 | 2.57% |
| 1951 | $16,296,007,789.68 | 6.41% |
| 1952 | $17,370,983,446.93 | 6.60% |
| 1953 | $17,869,522,882.18 | 2.87% |
| 1954 | $17,609,866,926.32 | -1.45% |
| 1955 | $17,396,949,042.52 | -1.21% |
| 1956 | $17,708,536,189.55 | 1.79% |
| 1957 | $18,695,228,821.81 | 5.57% |
| 1958 | $19,313,209,996.75 | 3.31% |
| 1959 | $20,112,950,340.80 | 4.14% |
| 1960 | $20,107,757,221.68 | -0.03% |
| 1961 | $20,336,254,462.84 | 1.14% |
| 1962 | $20,762,090,230.44 | 2.09% |
| 1963 | $20,876,338,851.02 | 0.55% |
| 1964 | $21,187,925,998.05 | 1.49% |
| 1965 | $21,535,864,978.90 | 1.64% |
| 1966 | $21,842,259,006.82 | 1.42% |
| 1967 | $22,465,433,300.88 | 2.85% |
| 1968 | $23,182,083,739.05 | 3.19% |
| 1969 | $24,075,300,227.20 | 3.85% |
| 1970 | $25,311,262,577.09 | 5.13% |
| 1971 | $26,640,701,071.08 | 5.25% |
| 1972 | $26,952,288,218.11 | 1.17% |
| 1973 | $27,803,959,753.33 | 3.16% |
| 1974 | $30,919,831,223.63 | 11.21% |
| 1975 | $33,822,784,810.13 | 9.39% |
| 1976 | $37,187,925,998.05 | 9.95% |
| 1977 | $39,810,451,152.22 | 7.05% |
| 1978 | $41,674,780,915.29 | 4.68% |
| 1979 | $47,615,709,185.33 | 14.26% |
| 1980 | $56,096,072,703.67 | 17.81% |
| 1981 | $62,888,672,508.93 | 12.11% |
| 1982 | $65,480,038,948.39 | 4.12% |
| 1983 | $67,043,167,802.66 | 2.39% |
| 1984 | $70,018,825,056.80 | 4.44% |
| 1985 | $71,867,575,462.51 | 2.64% |
| 1986 | $69,073,677,377.47 | -3.89% |
| 1987 | $71,161,311,262.58 | 3.02% |
| 1988 | $73,358,000,649.14 | 3.09% |
| 1989 | $77,029,535,864.98 | 5.00% |
| 1990 | $81,360,597,208.70 | 5.62% |
| 1991 | $83,598,831,548.20 | 2.75% |
| 1992 | $85,426,809,477.44 | 2.19% |
| 1993 | $88,007,789,678.68 | 3.02% |
| 1994 | $90,666,666,666.67 | 3.02% |
| 1995 | $93,912,366,114.90 | 3.58% |
| 1996 | $96,560,856,864.65 | 2.82% |
| 1997 | $97,402,142,161.64 | 0.87% |
| 1998 | $95,563,777,994.16 | -1.89% |
| 1999 | $97,485,232,067.51 | 2.01% |
| 2000 | $103,514,443,362.54 | 6.18% |
| 2001 | $104,137,617,656.61 | 0.60% |
| 2002 | $103,197,663,096.40 | -0.90% |
| 2003 | $106,370,658,876.99 | 3.07% |
| 2004 | $110,109,704,641.35 | 3.52% |
| 2005 | $117,406,037,000.97 | 6.63% |
| 2006 | $122,100,616,682.90 | 4.00% |
| 2007 | $124,679,571,567.67 | 2.11% |
| 2008 | $132,016,410,256.41 | 5.88% |
| 2009 | $121,014,268,094.77 | -8.33% |
| 2010 | $130,562,648,490.75 | 7.89% |
| 2011 | $143,369,451,476.79 | 9.81% |
| 2012 | $146,725,660,499.84 | 2.34% |
| 2013 | $146,775,774,099.32 | 0.03% |
| 2014 | $145,781,759,169.10 | -0.68% |
| 2015 | $134,390,963,972.74 | -7.81% |
| 2016 | $131,573,748,782.86 | -2.10% |
| 2017 | $136,077,689,061.99 | 3.42% |
| 2018 | $142,220,110,353.78 | 4.51% |
| 2019 | $141,818,214,865.30 | -0.28% |
| 2020 | $135,921,843,557.29 | -4.16% |
| 2021 | $155,717,805,907.17 | 14.56% |
| 2022 | $179,800,740,019.47 | 15.47% |
| 2023 | $180,238,571,892.24 | 0.24% |
| 2024 | $182,741,084,063.62 | 1.39% |
| 2025 | $183,771,054,852.32 | 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 |