According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 1,487.47% higher in 2025 versus 1920 (a $687,212,677,472.30 difference in value).
Between 1920 and 2025: Philadelphia experienced an average inflation rate of 2.67% per year. This rate of change indicates significant inflation. In other words, $46,200,000,000 in Philadelphia in the year 1920 would cost $733,412,677,472.30 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.68% during this same period, inflation in Philadelphia was lower.
In the year 1920: Pricing changed by 16.49%, which is significantly above the average yearly change in Philadelphia during the 1920-2025 time period. Compared to inflation for all items in 1920 (15.62%), inflation in Philadelphia was higher.
Below are calculations of equivalent buying power in Philadelphia, over time, for $46,200,000,000 beginning in 1920. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1920 | $46,200,000,000.00 | 16.49% |
| 1921 | $42,351,579,811.24 | -8.33% |
| 1922 | $39,280,426,754.21 | -7.25% |
| 1923 | $39,906,032,006.57 | 1.59% |
| 1924 | $40,247,271,235.13 | 0.86% |
| 1925 | $41,574,312,679.52 | 3.30% |
| 1926 | $42,844,480,919.16 | 3.06% |
| 1927 | $42,237,833,401.72 | -1.42% |
| 1928 | $41,308,904,390.64 | -2.20% |
| 1929 | $40,512,679,524.00 | -1.93% |
| 1930 | $40,057,693,885.93 | -1.12% |
| 1931 | $36,910,709,889.21 | -7.86% |
| 1932 | $33,213,951,579.81 | -10.02% |
| 1933 | $30,427,164,546.57 | -8.39% |
| 1934 | $31,886,910,135.41 | 4.80% |
| 1935 | $32,379,811,243.33 | 1.55% |
| 1936 | $33,005,416,495.69 | 1.93% |
| 1937 | $33,801,641,362.33 | 2.41% |
| 1938 | $33,100,205,170.29 | -2.08% |
| 1939 | $32,569,388,592.53 | -1.60% |
| 1940 | $32,607,304,062.37 | 0.12% |
| 1941 | $34,218,711,530.57 | 4.94% |
| 1942 | $38,067,131,719.33 | 11.25% |
| 1943 | $40,493,721,789.08 | 6.37% |
| 1944 | $41,043,496,101.76 | 1.36% |
| 1945 | $42,143,044,727.12 | 2.68% |
| 1946 | $45,745,014,361.92 | 8.55% |
| 1947 | $52,342,306,114.07 | 14.42% |
| 1948 | $56,494,050,061.55 | 7.93% |
| 1949 | $55,830,529,339.35 | -1.17% |
| 1950 | $56,171,768,567.91 | 0.61% |
| 1951 | $61,366,187,935.99 | 9.25% |
| 1952 | $62,541,567,501.03 | 1.92% |
| 1953 | $62,844,891,259.75 | 0.48% |
| 1954 | $63,489,454,247.03 | 1.03% |
| 1955 | $63,356,750,102.59 | -0.21% |
| 1956 | $64,228,805,908.90 | 1.38% |
| 1957 | $66,295,199,015.18 | 3.22% |
| 1958 | $67,603,282,724.66 | 1.97% |
| 1959 | $68,361,592,121.46 | 1.12% |
| 1960 | $69,574,887,156.34 | 1.77% |
| 1961 | $70,352,154,288.06 | 1.12% |
| 1962 | $70,977,759,540.42 | 0.89% |
| 1963 | $72,247,927,780.06 | 1.79% |
| 1964 | $73,385,391,875.26 | 1.57% |
| 1965 | $74,522,855,970.46 | 1.55% |
| 1966 | $76,665,080,016.41 | 2.87% |
| 1967 | $78,750,430,857.61 | 2.72% |
| 1968 | $82,523,020,106.69 | 4.79% |
| 1969 | $86,902,256,873.20 | 5.31% |
| 1970 | $92,741,239,228.56 | 6.72% |
| 1971 | $97,272,137,874.44 | 4.89% |
| 1972 | $99,964,136,233.07 | 2.77% |
| 1973 | $106,694,132,129.67 | 6.73% |
| 1974 | $119,357,899,056.22 | 11.87% |
| 1975 | $129,291,752,154.29 | 8.32% |
| 1976 | $135,680,508,822.32 | 4.94% |
| 1977 | $144,533,771,029.95 | 6.53% |
| 1978 | $152,969,963,069.35 | 5.84% |
| 1979 | $168,174,066,475.17 | 9.94% |
| 1980 | $190,127,123,512.52 | 13.05% |
| 1981 | $209,482,970,865.82 | 10.18% |
| 1982 | $219,663,274,517.85 | 4.86% |
| 1983 | $226,070,988,920.80 | 2.92% |
| 1984 | $236,687,320,476.00 | 4.70% |
| 1985 | $247,436,356,175.63 | 4.54% |
| 1986 | $253,578,662,289.70 | 2.48% |
| 1987 | $265,730,570,373.41 | 4.79% |
| 1988 | $278,451,210,504.72 | 4.79% |
| 1989 | $291,873,286,828.07 | 4.82% |
| 1990 | $309,030,036,930.65 | 5.88% |
| 1991 | $323,456,873,204.76 | 4.67% |
| 1992 | $333,466,557,242.51 | 3.09% |
| 1993 | $341,770,045,137.46 | 2.49% |
| 1994 | $351,798,686,910.14 | 2.93% |
| 1995 | $361,012,146,081.25 | 2.62% |
| 1996 | $370,453,098,071.40 | 2.62% |
| 1997 | $378,661,797,291.75 | 2.22% |
| 1998 | $382,453,344,275.75 | 1.00% |
| 1999 | $390,624,128,026.26 | 2.14% |
| 2000 | $401,069,839,967.17 | 2.67% |
| 2001 | $412,179,072,630.28 | 2.77% |
| 2002 | $420,141,321,296.68 | 1.93% |
| 2003 | $429,222,076,323.35 | 2.16% |
| 2004 | $446,227,164,546.57 | 3.96% |
| 2005 | $463,952,646,696.76 | 3.97% |
| 2006 | $481,810,832,991.38 | 3.85% |
| 2007 | $492,374,272,466.15 | 2.19% |
| 2008 | $509,970,842,018.88 | 3.57% |
| 2009 | $507,338,181,370.54 | -0.52% |
| 2010 | $517,730,622,076.32 | 2.05% |
| 2011 | $531,303,601,969.63 | 2.62% |
| 2012 | $541,258,498,153.47 | 1.87% |
| 2013 | $547,756,640,951.99 | 1.20% |
| 2014 | $555,053,473,122.69 | 1.33% |
| 2015 | $554,576,686,089.45 | -0.09% |
| 2016 | $557,821,302,421.01 | 0.59% |
| 2017 | $564,920,784,571.19 | 1.27% |
| 2018 | $572,451,744,768.16 | 1.33% |
| 2019 | $583,317,749,692.24 | 1.90% |
| 2020 | $588,662,883,052.93 | 0.92% |
| 2021 | $611,686,104,226.51 | 3.91% |
| 2022 | $659,479,691,423.88 | 7.81% |
| 2023 | $689,381,157,981.12 | 4.53% |
| 2024 | $714,025,075,913.01 | 3.57% |
| 2025 | $733,412,677,472.30 | 2.72%* |
* 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 Philadelphia, Pennsylvania:
| Year | 1914 | 1915 | 1916 | 1917 | 1918 | 1919 | 1920 | 1921 | 1922 | 1923 | 1924 | 1925 | 1926 | 1927 | 1928 | 1929 | 1930 | 1931 | 1932 | 1933 | 1934 | 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 | 10.200 | 10.208 | 10.408 | 11.808 | 14.342 | 17.433 | 20.308 | 18.617 | 17.267 | 17.542 | 17.692 | 18.275 | 18.833 | 18.567 | 18.158 | 17.808 | 17.608 | 16.225 | 14.600 | 13.375 | 14.017 | 14.233 | 14.508 | 14.858 | 14.550 | 14.317 | 14.333 | 15.042 | 16.733 | 17.800 | 18.042 | 18.525 | 20.108 | 23.008 | 24.833 | 24.542 | 24.692 | 26.975 | 27.492 | 27.625 | 27.908 | 27.850 | 28.233 | 29.142 | 29.717 | 30.050 | 30.583 | 30.925 | 31.200 | 31.758 | 32.258 | 32.758 | 33.700 | 34.617 | 36.275 | 38.200 | 40.767 | 42.758 | 43.942 | 46.900 | 52.467 | 56.833 | 59.642 | 63.533 | 67.242 | 73.925 | 83.575 | 92.083 | 96.558 | 99.375 | 104.042 | 108.767 | 111.467 | 116.808 | 122.400 | 128.300 | 135.842 | 142.183 | 146.583 | 150.233 | 154.642 | 158.692 | 162.842 | 166.450 | 168.117 | 171.708 | 176.300 | 181.183 | 184.683 | 188.675 | 196.150 | 203.942 | 211.792 | 216.435 | 224.170 | 223.013 | 227.581 | 233.547 | 237.923 | 240.780 | 243.987 | 243.778 | 245.204 | 248.325 | 251.635 | 256.411 | 258.761 | 268.882 | 289.890 | 303.034 | 313.867 | 322.389 |