According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $562,427,364,627.29 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 $31,000,000,000 in the year 1940 would cost $593,427,364,627.29 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 $31,000,000,000 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 | $31,000,000,000.00 | -0.56% |
| 1941 | $32,177,215,189.87 | 3.80% |
| 1942 | $34,924,050,632.91 | 8.54% |
| 1943 | $34,706,047,819.97 | -0.62% |
| 1944 | $34,662,447,257.38 | -0.13% |
| 1945 | $34,662,447,257.38 | 0.00% ** |
| 1946 | $36,755,274,261.60 | 6.04% |
| 1947 | $40,229,903,710.92 | 9.45% |
| 1948 | $44,858,271,124.09 | 11.50% |
| 1949 | $48,212,160,553.93 | 7.48% |
| 1950 | $49,453,099,642.97 | 2.57% |
| 1951 | $52,622,525,154.17 | 6.41% |
| 1952 | $56,093,800,714.05 | 6.60% |
| 1953 | $57,703,667,640.38 | 2.87% |
| 1954 | $56,865,195,282.92 | -1.45% |
| 1955 | $56,177,647,949.80 | -1.21% |
| 1956 | $57,183,814,778.75 | 1.79% |
| 1957 | $60,370,009,737.10 | 5.57% |
| 1958 | $62,365,573,947.85 | 3.31% |
| 1959 | $64,948,068,808.83 | 4.14% |
| 1960 | $64,931,299,361.68 | -0.03% |
| 1961 | $65,669,155,036.24 | 1.14% |
| 1962 | $67,044,249,702.48 | 2.09% |
| 1963 | $67,413,177,539.76 | 0.55% |
| 1964 | $68,419,344,368.71 | 1.49% |
| 1965 | $69,542,897,327.71 | 1.64% |
| 1966 | $70,532,294,709.51 | 1.42% |
| 1967 | $72,544,628,367.41 | 2.85% |
| 1968 | $74,858,812,074.00 | 3.19% |
| 1969 | $77,743,156,983.66 | 3.85% |
| 1970 | $81,734,285,405.17 | 5.13% |
| 1971 | $86,027,263,875.37 | 5.25% |
| 1972 | $87,033,430,704.32 | 1.17% |
| 1973 | $89,783,620,036.78 | 3.16% |
| 1974 | $99,845,288,326.30 | 11.21% |
| 1975 | $109,219,409,282.70 | 9.39% |
| 1976 | $120,086,011,035.38 | 9.95% |
| 1977 | $128,554,581,845.72 | 7.05% |
| 1978 | $134,574,813,372.28 | 4.68% |
| 1979 | $153,759,060,910.96 | 14.26% |
| 1980 | $181,143,568,105.59 | 17.81% |
| 1981 | $203,078,004,976.74 | 12.11% |
| 1982 | $211,445,959,104.19 | 4.12% |
| 1983 | $216,493,562,696.09 | 2.39% |
| 1984 | $226,102,455,912.58 | 4.44% |
| 1985 | $232,072,379,097.70 | 2.64% |
| 1986 | $223,050,416,531.43 | -3.89% |
| 1987 | $229,791,734,285.41 | 3.02% |
| 1988 | $236,885,210,429.51 | 3.09% |
| 1989 | $248,741,209,563.99 | 5.00% |
| 1990 | $262,726,928,486.42 | 5.62% |
| 1991 | $269,954,560,207.72 | 2.75% |
| 1992 | $275,857,405,604.24 | 2.19% |
| 1993 | $284,191,820,837.39 | 3.02% |
| 1994 | $292,777,777,777.78 | 3.02% |
| 1995 | $303,258,682,246.02 | 3.58% |
| 1996 | $311,811,100,292.11 | 2.82% |
| 1997 | $314,527,750,730.28 | 0.87% |
| 1998 | $308,591,366,439.47 | -1.89% |
| 1999 | $314,796,061,884.67 | 2.01% |
| 2000 | $334,265,390,024.88 | 6.18% |
| 2001 | $336,277,723,682.79 | 0.60% |
| 2002 | $333,242,453,748.78 | -0.90% |
| 2003 | $343,488,585,956.94 | 3.07% |
| 2004 | $355,562,587,904.36 | 3.52% |
| 2005 | $379,123,661,148.98 | 6.63% |
| 2006 | $394,283,241,371.85 | 4.00% |
| 2007 | $402,611,116,520.61 | 2.11% |
| 2008 | $426,302,991,452.99 | 5.88% |
| 2009 | $390,775,240,722.71 | -8.33% |
| 2010 | $421,608,552,418.05 | 7.89% |
| 2011 | $462,963,853,727.14 | 9.81% |
| 2012 | $473,801,612,030.73 | 2.34% |
| 2013 | $473,963,437,195.72 | 0.03% |
| 2014 | $470,753,597,316.89 | -0.68% |
| 2015 | $433,970,821,161.96 | -7.81% |
| 2016 | $424,873,563,777.99 | -2.10% |
| 2017 | $439,417,537,596.02 | 3.42% |
| 2018 | $459,252,439,684.09 | 4.51% |
| 2019 | $457,954,652,169.21 | -0.28% |
| 2020 | $438,914,286,487.07 | -4.16% |
| 2021 | $502,838,748,241.91 | 14.56% |
| 2022 | $580,606,556,312.89 | 15.47% |
| 2023 | $582,020,388,402.03 | 0.24% |
| 2024 | $590,101,417,288.76 | 1.39% |
| 2025 | $593,427,364,627.29 | 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 |