According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $382,450,607,946.55 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 $21,080,000,000 in the year 1940 would cost $403,530,607,946.55 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 $21,080,000,000 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 | $21,080,000,000.00 | -0.56% |
| 1941 | $21,880,506,329.11 | 3.80% |
| 1942 | $23,748,354,430.38 | 8.54% |
| 1943 | $23,600,112,517.58 | -0.62% |
| 1944 | $23,570,464,135.02 | -0.13% |
| 1945 | $23,570,464,135.02 | 0.00% ** |
| 1946 | $24,993,586,497.89 | 6.04% |
| 1947 | $27,356,334,523.42 | 9.45% |
| 1948 | $30,503,624,364.38 | 11.50% |
| 1949 | $32,784,269,176.67 | 7.48% |
| 1950 | $33,628,107,757.22 | 2.57% |
| 1951 | $35,783,317,104.84 | 6.41% |
| 1952 | $38,143,784,485.56 | 6.60% |
| 1953 | $39,238,493,995.46 | 2.87% |
| 1954 | $38,668,332,792.38 | -1.45% |
| 1955 | $38,200,800,605.86 | -1.21% |
| 1956 | $38,884,994,049.55 | 1.79% |
| 1957 | $41,051,606,621.23 | 5.57% |
| 1958 | $42,408,590,284.54 | 3.31% |
| 1959 | $44,164,686,790.00 | 4.14% |
| 1960 | $44,153,283,565.94 | -0.03% |
| 1961 | $44,655,025,424.65 | 1.14% |
| 1962 | $45,590,089,797.68 | 2.09% |
| 1963 | $45,840,960,727.04 | 0.55% |
| 1964 | $46,525,154,170.72 | 1.49% |
| 1965 | $47,289,170,182.84 | 1.64% |
| 1966 | $47,961,960,402.47 | 1.42% |
| 1967 | $49,330,347,289.84 | 2.85% |
| 1968 | $50,903,992,210.32 | 3.19% |
| 1969 | $52,865,346,748.89 | 3.85% |
| 1970 | $55,579,314,075.52 | 5.13% |
| 1971 | $58,498,539,435.25 | 5.25% |
| 1972 | $59,182,732,878.94 | 1.17% |
| 1973 | $61,052,861,625.01 | 3.16% |
| 1974 | $67,894,796,061.88 | 11.21% |
| 1975 | $74,269,198,312.24 | 9.39% |
| 1976 | $81,658,487,504.06 | 9.95% |
| 1977 | $87,417,115,655.09 | 7.05% |
| 1978 | $91,510,873,093.15 | 4.68% |
| 1979 | $104,556,161,419.45 | 14.26% |
| 1980 | $123,177,626,311.80 | 17.81% |
| 1981 | $138,093,043,384.18 | 12.11% |
| 1982 | $143,783,252,190.85 | 4.12% |
| 1983 | $147,215,622,633.34 | 2.39% |
| 1984 | $153,749,670,020.56 | 4.44% |
| 1985 | $157,809,217,786.43 | 2.64% |
| 1986 | $151,674,283,241.37 | -3.89% |
| 1987 | $156,258,379,314.08 | 3.02% |
| 1988 | $161,081,943,092.07 | 3.09% |
| 1989 | $169,144,022,503.52 | 5.00% |
| 1990 | $178,654,311,370.77 | 5.62% |
| 1991 | $183,569,100,941.25 | 2.75% |
| 1992 | $187,583,035,810.88 | 2.19% |
| 1993 | $193,250,438,169.43 | 3.02% |
| 1994 | $199,088,888,888.89 | 3.02% |
| 1995 | $206,215,903,927.30 | 3.58% |
| 1996 | $212,031,548,198.64 | 2.82% |
| 1997 | $213,878,870,496.59 | 0.87% |
| 1998 | $209,842,129,178.84 | -1.89% |
| 1999 | $214,061,322,081.58 | 2.01% |
| 2000 | $227,300,465,216.92 | 6.18% |
| 2001 | $228,668,852,104.30 | 0.60% |
| 2002 | $226,604,868,549.17 | -0.90% |
| 2003 | $233,572,238,450.72 | 3.07% |
| 2004 | $241,782,559,774.96 | 3.52% |
| 2005 | $257,804,089,581.30 | 6.63% |
| 2006 | $268,112,604,132.86 | 4.00% |
| 2007 | $273,775,559,234.01 | 2.11% |
| 2008 | $289,886,034,188.03 | 5.88% |
| 2009 | $265,727,163,691.44 | -8.33% |
| 2010 | $286,693,815,644.27 | 7.89% |
| 2011 | $314,815,420,534.46 | 9.81% |
| 2012 | $322,185,096,180.89 | 2.34% |
| 2013 | $322,295,137,293.09 | 0.03% |
| 2014 | $320,112,446,175.48 | -0.68% |
| 2015 | $295,100,158,390.13 | -7.81% |
| 2016 | $288,914,023,369.04 | -2.10% |
| 2017 | $298,803,925,565.29 | 3.42% |
| 2018 | $312,291,658,985.18 | 4.51% |
| 2019 | $311,409,163,475.06 | -0.28% |
| 2020 | $298,461,714,811.21 | -4.16% |
| 2021 | $341,930,348,804.50 | 14.56% |
| 2022 | $394,812,458,292.76 | 15.47% |
| 2023 | $395,773,864,113.38 | 0.24% |
| 2024 | $401,268,963,756.36 | 1.39% |
| 2025 | $403,530,607,946.55 | 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 |