According to the U.S. Bureau of Labor Statistics, prices for transportation are 1,814.28% higher in 2025 versus 1940 (a $15,053,096,271.98 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 $829,700,000 in the year 1940 would cost $15,882,796,271.98 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 $829,700,000 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 | $829,700,000.00 | -0.56% |
| 1941 | $861,207,594.94 | 3.80% |
| 1942 | $934,725,316.46 | 8.54% |
| 1943 | $928,890,576.65 | -0.62% |
| 1944 | $927,723,628.69 | -0.13% |
| 1945 | $927,723,628.69 | 0.00% ** |
| 1946 | $983,737,130.80 | 6.04% |
| 1947 | $1,076,733,906.74 | 9.45% |
| 1948 | $1,200,609,921.02 | 11.50% |
| 1949 | $1,290,375,148.76 | 7.48% |
| 1950 | $1,323,588,283.02 | 2.57% |
| 1951 | $1,408,416,423.24 | 6.41% |
| 1952 | $1,501,323,433.95 | 6.60% |
| 1953 | $1,544,410,743.27 | 2.87% |
| 1954 | $1,521,969,436.33 | -1.45% |
| 1955 | $1,503,567,564.64 | -1.21% |
| 1956 | $1,530,497,132.97 | 1.79% |
| 1957 | $1,615,774,099.32 | 5.57% |
| 1958 | $1,669,184,409.82 | 3.31% |
| 1959 | $1,738,303,635.18 | 4.14% |
| 1960 | $1,737,854,809.04 | -0.03% |
| 1961 | $1,757,603,159.15 | 1.14% |
| 1962 | $1,794,406,902.52 | 2.09% |
| 1963 | $1,804,281,077.57 | 0.55% |
| 1964 | $1,831,210,645.89 | 1.49% |
| 1965 | $1,861,281,997.19 | 1.64% |
| 1966 | $1,887,762,739.37 | 1.42% |
| 1967 | $1,941,621,876.01 | 2.85% |
| 1968 | $2,003,559,883.15 | 3.19% |
| 1969 | $2,080,757,979.01 | 3.85% |
| 1970 | $2,187,578,600.02 | 5.13% |
| 1971 | $2,302,478,091.53 | 5.25% |
| 1972 | $2,329,407,659.85 | 1.17% |
| 1973 | $2,403,015,146.60 | 3.16% |
| 1974 | $2,672,310,829.82 | 11.21% |
| 1975 | $2,923,204,641.35 | 9.39% |
| 1976 | $3,214,043,979.23 | 9.95% |
| 1977 | $3,440,701,179.27 | 7.05% |
| 1978 | $3,601,829,763.06 | 4.68% |
| 1979 | $4,115,286,865.74 | 14.26% |
| 1980 | $4,848,219,950.23 | 17.81% |
| 1981 | $5,435,284,539.65 | 12.11% |
| 1982 | $5,659,248,782.86 | 4.12% |
| 1983 | $5,794,345,450.61 | 2.39% |
| 1984 | $6,051,522,828.09 | 4.44% |
| 1985 | $6,211,304,933.46 | 2.64% |
| 1986 | $5,969,836,470.84 | -3.89% |
| 1987 | $6,150,264,578.60 | 3.02% |
| 1988 | $6,340,118,035.27 | 3.09% |
| 1989 | $6,657,438,115.33 | 5.00% |
| 1990 | $7,031,759,115.01 | 5.62% |
| 1991 | $7,225,203,180.79 | 2.75% |
| 1992 | $7,383,189,981.61 | 2.19% |
| 1993 | $7,606,256,572.54 | 3.02% |
| 1994 | $7,836,055,555.56 | 3.02% |
| 1995 | $8,116,571,892.24 | 3.58% |
| 1996 | $8,345,473,222.98 | 2.82% |
| 1997 | $8,418,183,057.45 | 0.87% |
| 1998 | $8,259,298,604.35 | -1.89% |
| 1999 | $8,425,364,275.67 | 2.01% |
| 2000 | $8,946,451,422.70 | 6.18% |
| 2001 | $9,000,310,559.34 | 0.60% |
| 2002 | $8,919,073,028.24 | -0.90% |
| 2003 | $9,193,305,798.98 | 3.07% |
| 2004 | $9,516,460,618.85 | 3.52% |
| 2005 | $10,147,061,343.72 | 6.63% |
| 2006 | $10,552,800,173.10 | 4.00% |
| 2007 | $10,775,691,721.84 | 2.11% |
| 2008 | $11,409,793,290.60 | 5.88% |
| 2009 | $10,458,910,233.15 | -8.33% |
| 2010 | $11,284,148,901.33 | 7.89% |
| 2011 | $12,391,003,530.24 | 9.81% |
| 2012 | $12,681,070,887.16 | 2.34% |
| 2013 | $12,685,402,059.40 | 0.03% |
| 2014 | $12,599,492,248.19 | -0.68% |
| 2015 | $11,615,019,042.52 | -7.81% |
| 2016 | $11,371,535,350.54 | -2.10% |
| 2017 | $11,760,797,772.37 | 3.42% |
| 2018 | $12,291,669,329.22 | 4.51% |
| 2019 | $12,256,934,674.35 | -0.28% |
| 2020 | $11,747,328,499.95 | -4.16% |
| 2021 | $13,458,235,787.62 | 14.56% |
| 2022 | $15,539,653,541.06 | 15.47% |
| 2023 | $15,577,494,072.81 | 0.24% |
| 2024 | $15,793,778,900.79 | 1.39% |
| 2025 | $15,882,796,271.98 | 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 |