According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 3,058.10% higher in 2025 versus 1915 (a $5,443,418,000 difference in value).
Between 1915 and 2025: Philadelphia experienced an average inflation rate of 3.19% per year. This rate of change indicates significant inflation. In other words, $178,000,000 in Philadelphia in the year 1915 would cost $5,621,418,000 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.19% during this same period, inflation in Philadelphia was lower.
In the year 1915: Pricing changed by 0.08%, which is significantly below the average yearly change in Philadelphia during the 1915-2025 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 $178,000,000 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 | $178,000,000.00 | 0.08% |
| 1916 | $181,487,346.94 | 1.96% |
| 1917 | $205,898,775.51 | 13.45% |
| 1918 | $250,071,836.73 | 21.45% |
| 1919 | $303,980,408.16 | 21.56% |
| 1920 | $354,111,020.41 | 16.49% |
| 1921 | $324,613,877.55 | -8.33% |
| 1922 | $301,074,285.71 | -7.25% |
| 1923 | $305,869,387.76 | 1.59% |
| 1924 | $308,484,897.96 | 0.86% |
| 1925 | $318,656,326.53 | 3.30% |
| 1926 | $328,391,836.73 | 3.06% |
| 1927 | $323,742,040.82 | -1.42% |
| 1928 | $316,622,040.82 | -2.20% |
| 1929 | $310,519,183.67 | -1.93% |
| 1930 | $307,031,836.73 | -1.12% |
| 1931 | $282,911,020.41 | -7.86% |
| 1932 | $254,576,326.53 | -10.02% |
| 1933 | $233,216,326.53 | -8.39% |
| 1934 | $244,404,897.96 | 4.80% |
| 1935 | $248,182,857.14 | 1.55% |
| 1936 | $252,977,959.18 | 1.93% |
| 1937 | $259,080,816.33 | 2.41% |
| 1938 | $253,704,489.80 | -2.08% |
| 1939 | $249,635,918.37 | -1.60% |
| 1940 | $249,926,530.61 | 0.12% |
| 1941 | $262,277,551.02 | 4.94% |
| 1942 | $291,774,693.88 | 11.25% |
| 1943 | $310,373,877.55 | 6.37% |
| 1944 | $314,587,755.10 | 1.36% |
| 1945 | $323,015,510.20 | 2.68% |
| 1946 | $350,623,673.47 | 8.55% |
| 1947 | $401,190,204.08 | 14.42% |
| 1948 | $433,012,244.90 | 7.93% |
| 1949 | $427,926,530.61 | -1.17% |
| 1950 | $430,542,040.82 | 0.61% |
| 1951 | $470,355,918.37 | 9.25% |
| 1952 | $479,364,897.96 | 1.92% |
| 1953 | $481,689,795.92 | 0.48% |
| 1954 | $486,630,204.08 | 1.03% |
| 1955 | $485,613,061.22 | -0.21% |
| 1956 | $492,297,142.86 | 1.38% |
| 1957 | $508,135,510.20 | 3.22% |
| 1958 | $518,161,632.65 | 1.97% |
| 1959 | $523,973,877.55 | 1.12% |
| 1960 | $533,273,469.39 | 1.77% |
| 1961 | $539,231,020.41 | 1.12% |
| 1962 | $544,026,122.45 | 0.89% |
| 1963 | $553,761,632.65 | 1.79% |
| 1964 | $562,480,000.00 | 1.57% |
| 1965 | $571,198,367.35 | 1.55% |
| 1966 | $587,617,959.18 | 2.87% |
| 1967 | $603,601,632.65 | 2.72% |
| 1968 | $632,517,551.02 | 4.79% |
| 1969 | $666,083,265.31 | 5.31% |
| 1970 | $710,837,551.02 | 6.72% |
| 1971 | $745,565,714.29 | 4.89% |
| 1972 | $766,199,183.67 | 2.77% |
| 1973 | $817,782,857.14 | 6.73% |
| 1974 | $914,847,346.94 | 11.87% |
| 1975 | $990,987,755.10 | 8.32% |
| 1976 | $1,039,955,918.37 | 4.94% |
| 1977 | $1,107,813,877.55 | 6.53% |
| 1978 | $1,172,475,102.04 | 5.84% |
| 1979 | $1,289,010,612.24 | 9.94% |
| 1980 | $1,457,275,102.04 | 13.05% |
| 1981 | $1,605,632,653.06 | 10.18% |
| 1982 | $1,683,662,040.82 | 4.86% |
| 1983 | $1,732,775,510.20 | 2.92% |
| 1984 | $1,814,146,938.78 | 4.70% |
| 1985 | $1,896,535,510.20 | 4.54% |
| 1986 | $1,943,614,693.88 | 2.48% |
| 1987 | $2,036,755,918.37 | 4.79% |
| 1988 | $2,134,256,326.53 | 4.79% |
| 1989 | $2,237,133,061.22 | 4.82% |
| 1990 | $2,368,635,102.04 | 5.88% |
| 1991 | $2,479,213,061.22 | 4.67% |
| 1992 | $2,555,934,693.88 | 3.09% |
| 1993 | $2,619,578,775.51 | 2.49% |
| 1994 | $2,696,445,714.29 | 2.93% |
| 1995 | $2,767,064,489.80 | 2.62% |
| 1996 | $2,839,426,938.78 | 2.62% |
| 1997 | $2,902,344,489.80 | 2.22% |
| 1998 | $2,931,405,714.29 | 1.00% |
| 1999 | $2,994,032,653.06 | 2.14% |
| 2000 | $3,074,096,326.53 | 2.67% |
| 2001 | $3,159,245,714.29 | 2.77% |
| 2002 | $3,220,274,285.71 | 1.93% |
| 2003 | $3,289,875,918.37 | 2.16% |
| 2004 | $3,420,215,510.20 | 3.96% |
| 2005 | $3,556,076,734.69 | 3.97% |
| 2006 | $3,692,955,102.04 | 3.85% |
| 2007 | $3,773,921,126.53 | 2.19% |
| 2008 | $3,908,794,269.39 | 3.57% |
| 2009 | $3,888,615,608.16 | -0.52% |
| 2010 | $3,968,270,971.43 | 2.05% |
| 2011 | $4,072,304,342.86 | 2.62% |
| 2012 | $4,148,606,040.82 | 1.87% |
| 2013 | $4,198,412,620.41 | 1.20% |
| 2014 | $4,254,340,946.94 | 1.33% |
| 2015 | $4,250,686,497.96 | -0.09% |
| 2016 | $4,275,555,640.82 | 0.59% |
| 2017 | $4,329,971,330.61 | 1.27% |
| 2018 | $4,387,694,187.76 | 1.33% |
| 2019 | $4,470,979,297.96 | 1.90% |
| 2020 | $4,511,948,359.18 | 0.92% |
| 2021 | $4,688,415,379.59 | 3.91% |
| 2022 | $5,054,740,832.65 | 7.81% |
| 2023 | $5,283,927,820.41 | 4.53% |
| 2024 | $5,472,817,061.22 | 3.57% |
| 2025 | $5,621,418,000.00 | 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 |