According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $399,142,000,703.23 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 $22,000,000,000 in the year 1940 would cost $421,142,000,703.23 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 $22,000,000,000 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 | $22,000,000,000.00 | -0.56% |
| 1941 | $22,835,443,037.97 | 3.80% |
| 1942 | $24,784,810,126.58 | 8.54% |
| 1943 | $24,630,098,452.88 | -0.62% |
| 1944 | $24,599,156,118.14 | -0.13% |
| 1945 | $24,599,156,118.14 | 0.00% ** |
| 1946 | $26,084,388,185.65 | 6.04% |
| 1947 | $28,550,254,246.46 | 9.45% |
| 1948 | $31,834,902,088.07 | 11.50% |
| 1949 | $34,215,081,683.44 | 7.48% |
| 1950 | $35,095,748,133.72 | 2.57% |
| 1951 | $37,345,017,851.35 | 6.41% |
| 1952 | $39,808,503,732.55 | 6.60% |
| 1953 | $40,950,989,938.33 | 2.87% |
| 1954 | $40,355,945,039.49 | -1.45% |
| 1955 | $39,868,008,222.44 | -1.21% |
| 1956 | $40,582,062,101.05 | 1.79% |
| 1957 | $42,843,232,716.65 | 5.57% |
| 1958 | $44,259,439,575.90 | 3.31% |
| 1959 | $46,092,177,864.33 | 4.14% |
| 1960 | $46,080,276,966.35 | -0.03% |
| 1961 | $46,603,916,477.33 | 1.14% |
| 1962 | $47,579,790,111.44 | 2.09% |
| 1963 | $47,841,609,866.93 | 0.55% |
| 1964 | $48,555,663,745.54 | 1.49% |
| 1965 | $49,353,023,909.99 | 1.64% |
| 1966 | $50,055,176,890.62 | 1.42% |
| 1967 | $51,483,284,647.84 | 2.85% |
| 1968 | $53,125,608,568.65 | 3.19% |
| 1969 | $55,172,563,020.66 | 3.85% |
| 1970 | $58,004,976,739.15 | 5.13% |
| 1971 | $61,051,606,621.23 | 5.25% |
| 1972 | $61,765,660,499.84 | 1.17% |
| 1973 | $63,717,407,768.04 | 3.16% |
| 1974 | $70,857,946,554.15 | 11.21% |
| 1975 | $77,510,548,523.21 | 9.39% |
| 1976 | $85,222,330,412.20 | 9.95% |
| 1977 | $91,232,283,890.51 | 7.05% |
| 1978 | $95,504,706,264.20 | 4.68% |
| 1979 | $109,119,333,549.71 | 14.26% |
| 1980 | $128,553,499,945.91 | 17.81% |
| 1981 | $144,119,874,499.62 | 12.11% |
| 1982 | $150,058,422,590.07 | 4.12% |
| 1983 | $153,640,592,881.10 | 2.39% |
| 1984 | $160,459,807,421.83 | 4.44% |
| 1985 | $164,696,527,101.59 | 2.64% |
| 1986 | $158,293,843,990.05 | -3.89% |
| 1987 | $163,078,004,976.74 | 3.02% |
| 1988 | $168,112,084,820.95 | 3.09% |
| 1989 | $176,526,019,690.58 | 5.00% |
| 1990 | $186,451,368,603.27 | 5.62% |
| 1991 | $191,580,655,631.29 | 2.75% |
| 1992 | $195,769,771,719.14 | 2.19% |
| 1993 | $201,684,518,013.63 | 3.02% |
| 1994 | $207,777,777,777.78 | 3.02% |
| 1995 | $215,215,839,013.31 | 3.58% |
| 1996 | $221,285,296,981.50 | 2.82% |
| 1997 | $223,213,242,453.75 | 0.87% |
| 1998 | $219,000,324,569.94 | -1.89% |
| 1999 | $223,403,656,821.38 | 2.01% |
| 2000 | $237,220,599,372.50 | 6.18% |
| 2001 | $238,648,707,129.72 | 0.60% |
| 2002 | $236,494,644,595.91 | -0.90% |
| 2003 | $243,766,093,259.76 | 3.07% |
| 2004 | $252,334,739,803.09 | 3.52% |
| 2005 | $269,055,501,460.56 | 6.63% |
| 2006 | $279,813,913,231.63 | 4.00% |
| 2007 | $285,724,018,175.92 | 2.11% |
| 2008 | $302,537,606,837.61 | 5.88% |
| 2009 | $277,324,364,383.86 | -8.33% |
| 2010 | $299,206,069,457.97 | 7.89% |
| 2011 | $328,554,992,967.65 | 9.81% |
| 2012 | $336,246,305,312.13 | 2.34% |
| 2013 | $336,361,148,977.60 | 0.03% |
| 2014 | $334,083,198,095.86 | -0.68% |
| 2015 | $307,979,292,437.52 | -7.81% |
| 2016 | $301,523,174,294.06 | -2.10% |
| 2017 | $311,844,704,100.40 | 3.42% |
| 2018 | $325,921,086,227.42 | 4.51% |
| 2019 | $325,000,075,732.99 | -0.28% |
| 2020 | $311,487,558,152.12 | -4.16% |
| 2021 | $356,853,305,203.94 | 14.56% |
| 2022 | $412,043,362,544.63 | 15.47% |
| 2023 | $413,046,727,253.06 | 0.24% |
| 2024 | $418,781,650,979.12 | 1.39% |
| 2025 | $421,142,000,703.23 | 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 |