According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 3,138.34% higher in 2026 versus 1915 (a $8,772,296.12 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, $279,519.86 in Philadelphia in the year 1915 would cost $9,051,815.98 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 $279,519.86 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 | $279,519.86 | 0.08% |
| 1916 | $284,996.17 | 1.96% |
| 1917 | $323,330.32 | 13.45% |
| 1918 | $392,696.88 | 21.45% |
| 1919 | $477,351.47 | 21.56% |
| 1920 | $556,073.39 | 16.49% |
| 1921 | $509,752.95 | -8.33% |
| 1922 | $472,787.88 | -7.25% |
| 1923 | $480,317.80 | 1.59% |
| 1924 | $484,425.03 | 0.86% |
| 1925 | $500,397.59 | 3.30% |
| 1926 | $515,685.62 | 3.06% |
| 1927 | $508,383.88 | -1.42% |
| 1928 | $497,203.08 | -2.20% |
| 1929 | $487,619.54 | -1.93% |
| 1930 | $482,143.24 | -1.12% |
| 1931 | $444,265.44 | -7.86% |
| 1932 | $399,770.44 | -10.02% |
| 1933 | $366,228.06 | -8.39% |
| 1934 | $383,797.88 | 4.80% |
| 1935 | $389,730.55 | 1.55% |
| 1936 | $397,260.47 | 1.93% |
| 1937 | $406,844.01 | 2.41% |
| 1938 | $398,401.37 | -2.08% |
| 1939 | $392,012.34 | -1.60% |
| 1940 | $392,468.70 | 0.12% |
| 1941 | $411,863.96 | 4.94% |
| 1942 | $458,184.39 | 11.25% |
| 1943 | $487,391.36 | 6.37% |
| 1944 | $494,008.57 | 1.36% |
| 1945 | $507,242.98 | 2.68% |
| 1946 | $550,597.08 | 8.55% |
| 1947 | $630,003.54 | 14.42% |
| 1948 | $679,974.84 | 7.93% |
| 1949 | $671,988.56 | -1.17% |
| 1950 | $676,095.79 | 0.61% |
| 1951 | $738,616.97 | 9.25% |
| 1952 | $752,764.10 | 1.92% |
| 1953 | $756,414.97 | 0.48% |
| 1954 | $764,173.07 | 1.03% |
| 1955 | $762,575.81 | -0.21% |
| 1956 | $773,072.07 | 1.38% |
| 1957 | $797,943.63 | 3.22% |
| 1958 | $813,688.02 | 1.97% |
| 1959 | $822,815.20 | 1.12% |
| 1960 | $837,418.68 | 1.77% |
| 1961 | $846,774.04 | 1.12% |
| 1962 | $854,303.96 | 0.89% |
| 1963 | $869,591.99 | 1.79% |
| 1964 | $883,282.76 | 1.57% |
| 1965 | $896,973.53 | 1.55% |
| 1966 | $922,757.81 | 2.87% |
| 1967 | $947,857.55 | 2.72% |
| 1968 | $993,265.27 | 4.79% |
| 1969 | $1,045,974.73 | 5.31% |
| 1970 | $1,116,254.00 | 6.72% |
| 1971 | $1,170,788.90 | 4.89% |
| 1972 | $1,203,190.39 | 2.77% |
| 1973 | $1,284,194.10 | 6.73% |
| 1974 | $1,436,617.99 | 11.87% |
| 1975 | $1,556,184.04 | 8.32% |
| 1976 | $1,633,080.52 | 4.94% |
| 1977 | $1,739,640.34 | 6.53% |
| 1978 | $1,841,180.20 | 5.84% |
| 1979 | $2,024,180.15 | 9.94% |
| 1980 | $2,288,411.98 | 13.05% |
| 1981 | $2,521,383.23 | 10.18% |
| 1982 | $2,643,915.61 | 4.86% |
| 1983 | $2,721,040.27 | 2.92% |
| 1984 | $2,848,820.78 | 4.70% |
| 1985 | $2,978,198.54 | 4.54% |
| 1986 | $3,052,128.69 | 2.48% |
| 1987 | $3,198,391.74 | 4.79% |
| 1988 | $3,351,500.17 | 4.79% |
| 1989 | $3,513,051.24 | 4.82% |
| 1990 | $3,719,553.66 | 5.88% |
| 1991 | $3,893,198.25 | 4.67% |
| 1992 | $4,013,677.01 | 3.09% |
| 1993 | $4,113,619.62 | 2.49% |
| 1994 | $4,234,326.56 | 2.93% |
| 1995 | $4,345,221.79 | 2.62% |
| 1996 | $4,458,855.17 | 2.62% |
| 1997 | $4,557,656.88 | 2.22% |
| 1998 | $4,603,292.78 | 1.00% |
| 1999 | $4,701,638.13 | 2.14% |
| 2000 | $4,827,365.03 | 2.67% |
| 2001 | $4,961,078.20 | 2.77% |
| 2002 | $5,056,913.58 | 1.93% |
| 2003 | $5,166,211.55 | 2.16% |
| 2004 | $5,370,888.54 | 3.96% |
| 2005 | $5,584,236.35 | 3.97% |
| 2006 | $5,799,181.42 | 3.85% |
| 2007 | $5,926,325.31 | 2.19% |
| 2008 | $6,138,121.50 | 3.57% |
| 2009 | $6,106,434.22 | -0.52% |
| 2010 | $6,231,519.92 | 2.05% |
| 2011 | $6,394,887.30 | 2.62% |
| 2012 | $6,514,706.63 | 1.87% |
| 2013 | $6,592,919.71 | 1.20% |
| 2014 | $6,680,745.99 | 1.33% |
| 2015 | $6,675,007.27 | -0.09% |
| 2016 | $6,714,060.19 | 0.59% |
| 2017 | $6,799,511.12 | 1.27% |
| 2018 | $6,890,155.42 | 1.33% |
| 2019 | $7,020,941.05 | 1.90% |
| 2020 | $7,085,276.26 | 0.92% |
| 2021 | $7,362,388.82 | 3.91% |
| 2022 | $7,937,642.98 | 7.81% |
| 2023 | $8,297,543.62 | 4.53% |
| 2024 | $8,594,163.25 | 3.57% |
| 2025 | $8,869,286.09 | 3.20% |
| 2026 | $9,051,815.98 | 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 |