According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 1,487.47% higher in 2025 versus 1920 (a $788,360,863,766.93 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, $53,000,000,000 in Philadelphia in the year 1920 would cost $841,360,863,766.93 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 $53,000,000,000 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 | $53,000,000,000.00 | 16.49% |
| 1921 | $48,585,145,670.91 | -8.33% |
| 1922 | $45,061,961,427.99 | -7.25% |
| 1923 | $45,779,647,107.10 | 1.59% |
| 1924 | $46,171,112,022.98 | 0.86% |
| 1925 | $47,693,475,584.74 | 3.30% |
| 1926 | $49,150,594,993.84 | 3.06% |
| 1927 | $48,454,657,365.61 | -1.42% |
| 1928 | $47,389,002,872.38 | -2.20% |
| 1929 | $46,475,584,735.33 | -1.93% |
| 1930 | $45,953,631,514.16 | -1.12% |
| 1931 | $42,343,455,067.71 | -7.86% |
| 1932 | $38,102,585,145.67 | -10.02% |
| 1933 | $34,905,621,665.98 | -8.39% |
| 1934 | $36,580,221,583.91 | 4.80% |
| 1935 | $37,145,670,906.85 | 1.55% |
| 1936 | $37,863,356,585.97 | 1.93% |
| 1937 | $38,776,774,723.02 | 2.41% |
| 1938 | $37,972,096,840.38 | -2.08% |
| 1939 | $37,363,151,415.68 | -1.60% |
| 1940 | $37,406,647,517.44 | 0.12% |
| 1941 | $39,255,231,842.43 | 4.94% |
| 1942 | $43,670,086,171.52 | 11.25% |
| 1943 | $46,453,836,684.45 | 6.37% |
| 1944 | $47,084,530,160.03 | 1.36% |
| 1945 | $48,345,917,111.20 | 2.68% |
| 1946 | $52,478,046,778.83 | 8.55% |
| 1947 | $60,046,368,485.84 | 14.42% |
| 1948 | $64,809,191,629.05 | 7.93% |
| 1949 | $64,048,009,848.17 | -1.17% |
| 1950 | $64,439,474,764.05 | 0.61% |
| 1951 | $70,398,440,705.79 | 9.25% |
| 1952 | $71,746,819,860.48 | 1.92% |
| 1953 | $72,094,788,674.60 | 0.48% |
| 1954 | $72,834,222,404.60 | 1.03% |
| 1955 | $72,681,986,048.42 | -0.21% |
| 1956 | $73,682,396,389.00 | 1.38% |
| 1957 | $76,052,933,935.17 | 3.22% |
| 1958 | $77,553,549,446.04 | 1.97% |
| 1959 | $78,423,471,481.33 | 1.12% |
| 1960 | $79,815,346,737.79 | 1.77% |
| 1961 | $80,707,016,823.96 | 1.12% |
| 1962 | $81,424,702,503.08 | 0.89% |
| 1963 | $82,881,821,912.19 | 1.79% |
| 1964 | $84,186,704,965.12 | 1.57% |
| 1965 | $85,491,588,018.06 | 1.55% |
| 1966 | $87,949,117,767.75 | 2.87% |
| 1967 | $90,341,403,364.79 | 2.72% |
| 1968 | $94,669,265,490.36 | 4.79% |
| 1969 | $99,693,065,244.15 | 5.31% |
| 1970 | $106,391,464,915.88 | 6.72% |
| 1971 | $111,589,249,076.73 | 4.89% |
| 1972 | $114,677,472,302.01 | 2.77% |
| 1973 | $122,398,030,365.20 | 6.73% |
| 1974 | $136,925,728,354.53 | 11.87% |
| 1975 | $148,321,707,016.82 | 8.32% |
| 1976 | $155,650,800,164.14 | 4.94% |
| 1977 | $165,807,139,926.14 | 6.53% |
| 1978 | $175,485,022,568.73 | 5.84% |
| 1979 | $192,926,959,376.28 | 9.94% |
| 1980 | $218,111,202,297.91 | 13.05% |
| 1981 | $240,315,962,248.67 | 10.18% |
| 1982 | $251,994,665,572.43 | 4.86% |
| 1983 | $259,345,506,770.62 | 2.92% |
| 1984 | $271,524,415,264.67 | 4.70% |
| 1985 | $283,855,560,114.90 | 4.54% |
| 1986 | $290,901,928,600.74 | 2.48% |
| 1987 | $304,842,429,216.25 | 4.79% |
| 1988 | $319,435,371,358.23 | 4.79% |
| 1989 | $334,832,991,382.85 | 4.82% |
| 1990 | $354,514,977,431.27 | 5.88% |
| 1991 | $371,065,244,152.65 | 4.67% |
| 1992 | $382,548,215,018.47 | 3.09% |
| 1993 | $392,073,861,304.88 | 2.49% |
| 1994 | $403,578,580,221.58 | 2.93% |
| 1995 | $414,148,132,950.35 | 2.62% |
| 1996 | $424,978,662,289.70 | 2.62% |
| 1997 | $434,395,568,321.71 | 2.22% |
| 1998 | $438,745,178,498.15 | 1.00% |
| 1999 | $448,118,588,428.40 | 2.14% |
| 2000 | $460,101,764,464.51 | 2.67% |
| 2001 | $472,846,122,281.49 | 2.77% |
| 2002 | $481,980,303,652.03 | 1.93% |
| 2003 | $492,397,620,024.62 | 2.16% |
| 2004 | $511,905,621,665.98 | 3.96% |
| 2005 | $532,240,049,240.87 | 3.97% |
| 2006 | $552,726,713,171.93 | 3.85% |
| 2007 | $564,844,944,604.02 | 2.19% |
| 2008 | $585,031,485,432.91 | 3.57% |
| 2009 | $582,011,333,606.89 | -0.52% |
| 2010 | $593,933,397,620.02 | 2.05% |
| 2011 | $609,504,132,129.67 | 2.62% |
| 2012 | $620,924,251,128.44 | 1.87% |
| 2013 | $628,378,830,529.34 | 1.20% |
| 2014 | $636,749,655,313.91 | 1.33% |
| 2015 | $636,202,691,834.22 | -0.09% |
| 2016 | $639,924,870,742.72 | 0.59% |
| 2017 | $648,069,298,317.60 | 1.27% |
| 2018 | $656,708,711,530.57 | 1.33% |
| 2019 | $669,174,041,854.74 | 1.90% |
| 2020 | $675,305,904,800.98 | 0.92% |
| 2021 | $701,717,825,194.91 | 3.91% |
| 2022 | $756,545,966,352.07 | 7.81% |
| 2023 | $790,848,514,567.09 | 4.53% |
| 2024 | $819,119,675,830.94 | 3.57% |
| 2025 | $841,360,863,766.93 | 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 |