According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 3,138.34% higher in 2026 versus 1915 (a $31,692,885.66 difference in value).
Between 1915 and 2026:Philadelphia experienced an average inflation rate of 3.18% per year. This rate of change indicates significant inflation. In other words, $1,009,860 in Philadelphia in the year 1915 would cost $32,702,745.66 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.18% during this same period, inflation in Philadelphia was higher.
In the year 1915: Pricing changed by 0.08%, which is significantly below the average yearly change in Philadelphia during the 1915-2026 time period. Compared to inflation for all items in 1915 (0.92%), inflation in Philadelphia was lower.
Below are calculations of equivalent buying power in Philadelphia, over time, for $1,009,860 beginning in 1915. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1915 | $1,009,860.00 | 0.08% |
| 1916 | $1,029,645.01 | 1.96% |
| 1917 | $1,168,140.10 | 13.45% |
| 1918 | $1,418,750.25 | 21.45% |
| 1919 | $1,724,593.57 | 21.56% |
| 1920 | $2,009,003.12 | 16.49% |
| 1921 | $1,841,654.89 | -8.33% |
| 1922 | $1,708,106.06 | -7.25% |
| 1923 | $1,735,310.45 | 1.59% |
| 1924 | $1,750,149.21 | 0.86% |
| 1925 | $1,807,855.49 | 3.30% |
| 1926 | $1,863,088.65 | 3.06% |
| 1927 | $1,836,708.64 | -1.42% |
| 1928 | $1,796,314.24 | -2.20% |
| 1929 | $1,761,690.47 | -1.93% |
| 1930 | $1,741,905.45 | -1.12% |
| 1931 | $1,605,059.12 | -7.86% |
| 1932 | $1,444,305.89 | -10.02% |
| 1933 | $1,323,122.69 | -8.39% |
| 1934 | $1,386,599.61 | 4.80% |
| 1935 | $1,408,033.37 | 1.55% |
| 1936 | $1,435,237.76 | 1.93% |
| 1937 | $1,469,861.53 | 2.41% |
| 1938 | $1,439,359.64 | -2.08% |
| 1939 | $1,416,277.13 | -1.60% |
| 1940 | $1,417,925.88 | 0.12% |
| 1941 | $1,487,997.80 | 4.94% |
| 1942 | $1,655,346.02 | 11.25% |
| 1943 | $1,760,866.09 | 6.37% |
| 1944 | $1,784,772.98 | 1.36% |
| 1945 | $1,832,586.76 | 2.68% |
| 1946 | $1,989,218.11 | 8.55% |
| 1947 | $2,276,100.78 | 14.42% |
| 1948 | $2,456,639.02 | 7.93% |
| 1949 | $2,427,785.88 | -1.17% |
| 1950 | $2,442,624.64 | 0.61% |
| 1951 | $2,668,503.53 | 9.25% |
| 1952 | $2,719,614.81 | 1.92% |
| 1953 | $2,732,804.82 | 0.48% |
| 1954 | $2,760,833.58 | 1.03% |
| 1955 | $2,755,062.96 | -0.21% |
| 1956 | $2,792,984.23 | 1.38% |
| 1957 | $2,882,841.16 | 3.22% |
| 1958 | $2,939,723.07 | 1.97% |
| 1959 | $2,972,698.09 | 1.12% |
| 1960 | $3,025,458.12 | 1.77% |
| 1961 | $3,059,257.52 | 1.12% |
| 1962 | $3,086,461.91 | 0.89% |
| 1963 | $3,141,695.07 | 1.79% |
| 1964 | $3,191,157.60 | 1.57% |
| 1965 | $3,240,620.13 | 1.55% |
| 1966 | $3,333,774.56 | 2.87% |
| 1967 | $3,424,455.87 | 2.72% |
| 1968 | $3,588,506.60 | 4.79% |
| 1969 | $3,778,937.34 | 5.31% |
| 1970 | $4,032,845.00 | 6.72% |
| 1971 | $4,229,870.74 | 4.89% |
| 1972 | $4,346,932.07 | 2.77% |
| 1973 | $4,639,585.37 | 6.73% |
| 1974 | $5,190,268.21 | 11.87% |
| 1975 | $5,622,240.98 | 8.32% |
| 1976 | $5,900,055.53 | 4.94% |
| 1977 | $6,285,038.89 | 6.53% |
| 1978 | $6,651,885.99 | 5.84% |
| 1979 | $7,313,035.15 | 9.94% |
| 1980 | $8,267,661.99 | 13.05% |
| 1981 | $9,109,349.39 | 10.18% |
| 1982 | $9,552,039.04 | 4.86% |
| 1983 | $9,830,677.96 | 2.92% |
| 1984 | $10,292,328.24 | 4.70% |
| 1985 | $10,759,749.16 | 4.54% |
| 1986 | $11,026,846.82 | 2.48% |
| 1987 | $11,555,271.53 | 4.79% |
| 1988 | $12,108,427.49 | 4.79% |
| 1989 | $12,692,085.36 | 4.82% |
| 1990 | $13,438,145.19 | 5.88% |
| 1991 | $14,065,494.96 | 4.67% |
| 1992 | $14,500,765.22 | 3.09% |
| 1993 | $14,861,841.70 | 2.49% |
| 1994 | $15,297,936.34 | 2.93% |
| 1995 | $15,698,582.84 | 2.62% |
| 1996 | $16,109,121.84 | 2.62% |
| 1997 | $16,466,076.44 | 2.22% |
| 1998 | $16,630,951.54 | 1.00% |
| 1999 | $16,986,257.39 | 2.14% |
| 2000 | $17,440,488.29 | 2.67% |
| 2001 | $17,923,572.34 | 2.77% |
| 2002 | $18,269,810.06 | 1.93% |
| 2003 | $18,664,685.93 | 2.16% |
| 2004 | $19,404,150.76 | 3.96% |
| 2005 | $20,174,941.86 | 3.97% |
| 2006 | $20,951,503.59 | 3.85% |
| 2007 | $21,410,853.87 | 2.19% |
| 2008 | $22,176,039.22 | 3.57% |
| 2009 | $22,061,558.19 | -0.52% |
| 2010 | $22,513,472.60 | 2.05% |
| 2011 | $23,103,692.49 | 2.62% |
| 2012 | $23,536,580.32 | 1.87% |
| 2013 | $23,819,151.51 | 1.20% |
| 2014 | $24,136,453.64 | 1.33% |
| 2015 | $24,115,720.60 | -0.09% |
| 2016 | $24,256,812.47 | 0.59% |
| 2017 | $24,565,532.85 | 1.27% |
| 2018 | $24,893,016.02 | 1.33% |
| 2019 | $25,365,523.34 | 1.90% |
| 2020 | $25,597,956.01 | 0.92% |
| 2021 | $26,599,118.85 | 3.91% |
| 2022 | $28,677,418.97 | 7.81% |
| 2023 | $29,977,681.73 | 4.53% |
| 2024 | $31,049,320.44 | 3.57% |
| 2025 | $32,043,294.72 | 3.20% |
| 2026 | $32,702,745.66 | 2.06%* |
* 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 | 2026 |
| 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 | 323.915 | 330.581 |