According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 1,487.47% higher in 2025 versus 1920 (a $25,181,222,051.90 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, $1,692,885,618.87 in Philadelphia in the year 1920 would cost $26,874,107,670.77 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 $1,692,885,618.87 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 | $1,692,885,618.87 | 16.49% |
| 1921 | $1,551,869,705.60 | -8.33% |
| 1922 | $1,439,334,838.86 | -7.25% |
| 1923 | $1,462,258,608.01 | 1.59% |
| 1924 | $1,474,762,482.09 | 0.86% |
| 1925 | $1,523,388,659.08 | 3.30% |
| 1926 | $1,569,930,857.06 | 3.06% |
| 1927 | $1,547,701,747.58 | -1.42% |
| 1928 | $1,513,663,423.68 | -2.20% |
| 1929 | $1,484,487,717.49 | -1.93% |
| 1930 | $1,467,815,885.38 | -1.12% |
| 1931 | $1,352,502,379.95 | -7.86% |
| 1932 | $1,217,043,744.05 | -10.02% |
| 1933 | $1,114,928,772.38 | -8.39% |
| 1934 | $1,168,417,567.07 | 4.80% |
| 1935 | $1,186,478,718.52 | 1.55% |
| 1936 | $1,209,402,487.67 | 1.93% |
| 1937 | $1,238,578,193.86 | 2.41% |
| 1938 | $1,212,875,786.03 | -2.08% |
| 1939 | $1,193,425,315.23 | -1.60% |
| 1940 | $1,194,814,634.57 | 0.12% |
| 1941 | $1,253,860,706.63 | 4.94% |
| 1942 | $1,394,876,619.90 | 11.25% |
| 1943 | $1,483,793,057.82 | 6.37% |
| 1944 | $1,503,938,188.29 | 1.36% |
| 1945 | $1,544,228,449.22 | 2.68% |
| 1946 | $1,676,213,786.76 | 8.55% |
| 1947 | $1,917,955,352.36 | 14.42% |
| 1948 | $2,070,085,820.37 | 7.93% |
| 1949 | $2,045,772,731.87 | -1.17% |
| 1950 | $2,058,276,605.95 | 0.61% |
| 1951 | $2,248,613,355.88 | 9.25% |
| 1952 | $2,291,682,255.50 | 1.92% |
| 1953 | $2,302,796,810.24 | 0.48% |
| 1954 | $2,326,415,239.06 | 1.03% |
| 1955 | $2,321,552,621.36 | -0.21% |
| 1956 | $2,353,506,966.24 | 1.38% |
| 1957 | $2,429,224,870.41 | 3.22% |
| 1958 | $2,477,156,387.73 | 1.97% |
| 1959 | $2,504,942,774.58 | 1.12% |
| 1960 | $2,549,400,993.54 | 1.77% |
| 1961 | $2,577,882,040.06 | 1.12% |
| 1962 | $2,600,805,809.21 | 0.89% |
| 1963 | $2,647,348,007.19 | 1.79% |
| 1964 | $2,689,027,587.46 | 1.57% |
| 1965 | $2,730,707,167.74 | 1.55% |
| 1966 | $2,809,203,710.59 | 2.87% |
| 1967 | $2,885,616,274.43 | 2.72% |
| 1968 | $3,023,853,549.01 | 4.79% |
| 1969 | $3,184,319,933.07 | 5.31% |
| 1970 | $3,398,275,111.82 | 6.72% |
| 1971 | $3,564,298,773.25 | 4.89% |
| 1972 | $3,662,940,446.57 | 2.77% |
| 1973 | $3,909,544,629.87 | 6.73% |
| 1974 | $4,373,577,290.28 | 11.87% |
| 1975 | $4,737,578,958.02 | 8.32% |
| 1976 | $4,971,679,267.24 | 4.94% |
| 1977 | $5,296,085,333.72 | 6.53% |
| 1978 | $5,605,208,887.43 | 5.84% |
| 1979 | $6,162,325,943.78 | 9.94% |
| 1980 | $6,966,741,843.11 | 13.05% |
| 1981 | $7,675,989,367.47 | 10.18% |
| 1982 | $8,049,021,610.93 | 4.86% |
| 1983 | $8,283,816,579.82 | 2.92% |
| 1984 | $8,672,825,995.73 | 4.70% |
| 1985 | $9,066,698,029.34 | 4.54% |
| 1986 | $9,291,767,762.83 | 2.48% |
| 1987 | $9,737,044,612.11 | 4.79% |
| 1988 | $10,203,161,251.52 | 4.79% |
| 1989 | $10,694,980,298.78 | 4.82% |
| 1990 | $11,323,647,301.27 | 5.88% |
| 1991 | $11,852,283,311.10 | 4.67% |
| 1992 | $12,219,063,617.53 | 3.09% |
| 1993 | $12,523,324,553.54 | 2.49% |
| 1994 | $12,890,799,519.64 | 2.93% |
| 1995 | $13,228,404,119.88 | 2.62% |
| 1996 | $13,574,344,636.17 | 2.62% |
| 1997 | $13,875,132,273.82 | 2.22% |
| 1998 | $14,014,064,208.08 | 1.00% |
| 1999 | $14,313,462,526.39 | 2.14% |
| 2000 | $14,696,220,005.26 | 2.67% |
| 2001 | $15,103,290,572.62 | 2.77% |
| 2002 | $15,395,047,634.55 | 1.93% |
| 2003 | $15,727,789,617.08 | 2.16% |
| 2004 | $16,350,899,342.21 | 3.96% |
| 2005 | $17,000,406,134.84 | 3.97% |
| 2006 | $17,654,775,545.17 | 3.85% |
| 2007 | $18,041,846,860.60 | 2.19% |
| 2008 | $18,686,629,967.46 | 3.57% |
| 2009 | $18,590,162,578.91 | -0.52% |
| 2010 | $18,970,968,064.10 | 2.05% |
| 2011 | $19,468,316,602.34 | 2.62% |
| 2012 | $19,833,089,342.32 | 1.87% |
| 2013 | $20,071,197,837.84 | 1.20% |
| 2014 | $20,338,572,345.31 | 1.33% |
| 2015 | $20,321,101,654.58 | -0.09% |
| 2016 | $20,439,992,657.31 | 0.59% |
| 2017 | $20,700,135,757.60 | 1.27% |
| 2018 | $20,976,089,312.01 | 1.33% |
| 2019 | $21,374,247,395.79 | 1.90% |
| 2020 | $21,570,106,690.11 | 0.92% |
| 2021 | $22,413,736,127.87 | 3.91% |
| 2022 | $24,165,014,838.71 | 7.81% |
| 2023 | $25,260,680,698.40 | 4.53% |
| 2024 | $26,163,696,591.47 | 3.57% |
| 2025 | $26,874,107,670.77 | 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 |