According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $241,299,482,243.32 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 $13,300,000,000 in the year 1940 would cost $254,599,482,243.32 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 $13,300,000,000 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 | $13,300,000,000.00 | -0.56% |
| 1941 | $13,805,063,291.14 | 3.80% |
| 1942 | $14,983,544,303.80 | 8.54% |
| 1943 | $14,890,014,064.70 | -0.62% |
| 1944 | $14,871,308,016.88 | -0.13% |
| 1945 | $14,871,308,016.88 | 0.00% ** |
| 1946 | $15,769,198,312.24 | 6.04% |
| 1947 | $17,259,926,430.81 | 9.45% |
| 1948 | $19,245,645,353.24 | 11.50% |
| 1949 | $20,684,572,108.62 | 7.48% |
| 1950 | $21,216,975,008.11 | 2.57% |
| 1951 | $22,576,760,791.95 | 6.41% |
| 1952 | $24,066,049,983.77 | 6.60% |
| 1953 | $24,756,734,826.36 | 2.87% |
| 1954 | $24,397,003,137.51 | -1.45% |
| 1955 | $24,102,023,152.66 | -1.21% |
| 1956 | $24,533,701,179.27 | 1.79% |
| 1957 | $25,900,681,596.88 | 5.57% |
| 1958 | $26,756,843,016.34 | 3.31% |
| 1959 | $27,864,816,617.98 | 4.14% |
| 1960 | $27,857,621,984.20 | -0.03% |
| 1961 | $28,174,185,870.39 | 1.14% |
| 1962 | $28,764,145,840.10 | 2.09% |
| 1963 | $28,922,427,783.19 | 0.55% |
| 1964 | $29,354,105,809.80 | 1.49% |
| 1965 | $29,836,146,272.86 | 1.64% |
| 1966 | $30,260,629,665.69 | 1.42% |
| 1967 | $31,123,985,718.92 | 2.85% |
| 1968 | $32,116,845,180.14 | 3.19% |
| 1969 | $33,354,322,189.77 | 3.85% |
| 1970 | $35,066,645,028.67 | 5.13% |
| 1971 | $36,908,471,275.56 | 5.25% |
| 1972 | $37,340,149,302.17 | 1.17% |
| 1973 | $38,520,069,241.59 | 3.16% |
| 1974 | $42,836,849,507.74 | 11.21% |
| 1975 | $46,858,649,789.03 | 9.39% |
| 1976 | $51,520,772,476.47 | 9.95% |
| 1977 | $55,154,062,533.81 | 7.05% |
| 1978 | $57,736,936,059.72 | 4.68% |
| 1979 | $65,967,597,100.51 | 14.26% |
| 1980 | $77,716,434,058.21 | 17.81% |
| 1981 | $87,127,015,038.41 | 12.11% |
| 1982 | $90,717,137,293.09 | 4.12% |
| 1983 | $92,882,722,059.94 | 2.39% |
| 1984 | $97,005,247,214.11 | 4.44% |
| 1985 | $99,566,536,838.69 | 2.64% |
| 1986 | $95,695,823,866.71 | -3.89% |
| 1987 | $98,588,066,645.03 | 3.02% |
| 1988 | $101,631,396,732.66 | 3.09% |
| 1989 | $106,718,002,812.94 | 5.00% |
| 1990 | $112,718,327,382.88 | 5.62% |
| 1991 | $115,819,214,540.73 | 2.75% |
| 1992 | $118,351,725,630.21 | 2.19% |
| 1993 | $121,927,458,617.33 | 3.02% |
| 1994 | $125,611,111,111.11 | 3.02% |
| 1995 | $130,107,757,221.68 | 3.58% |
| 1996 | $133,777,020,447.91 | 2.82% |
| 1997 | $134,942,551,119.77 | 0.87% |
| 1998 | $132,395,650,762.74 | -1.89% |
| 1999 | $135,057,665,260.20 | 2.01% |
| 2000 | $143,410,635,075.19 | 6.18% |
| 2001 | $144,273,991,128.42 | 0.60% |
| 2002 | $142,971,762,414.80 | -0.90% |
| 2003 | $147,367,683,652.49 | 3.07% |
| 2004 | $152,547,819,971.87 | 3.52% |
| 2005 | $162,656,280,428.43 | 6.63% |
| 2006 | $169,160,229,362.76 | 4.00% |
| 2007 | $172,733,156,442.71 | 2.11% |
| 2008 | $182,897,735,042.74 | 5.88% |
| 2009 | $167,655,183,922.97 | -8.33% |
| 2010 | $180,883,669,263.23 | 7.89% |
| 2011 | $198,626,427,566.81 | 9.81% |
| 2012 | $203,276,175,484.15 | 2.34% |
| 2013 | $203,345,603,700.10 | 0.03% |
| 2014 | $201,968,478,848.86 | -0.68% |
| 2015 | $186,187,481,337.23 | -7.81% |
| 2016 | $182,284,464,459.59 | -2.10% |
| 2017 | $188,524,298,387.97 | 3.42% |
| 2018 | $197,034,111,219.30 | 4.51% |
| 2019 | $196,477,318,511.31 | -0.28% |
| 2020 | $188,308,387,428.32 | -4.16% |
| 2021 | $215,734,043,600.56 | 14.56% |
| 2022 | $249,098,941,901.98 | 15.47% |
| 2023 | $249,705,521,475.71 | 0.24% |
| 2024 | $253,172,543,546.47 | 1.39% |
| 2025 | $254,599,482,243.32 | 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 |