According to the U.S. Bureau of Labor Statistics, prices in Philadelphia, Pennsylvania are 1,730.89% higher in 2025 versus 1930 (a $17,308,909,133,932,800,000 difference in value).
Between 1930 and 2025: Philadelphia experienced an average inflation rate of 3.11% per year. This rate of change indicates significant inflation. In other words, $1,000,000,000,000,000,000 in Philadelphia in the year 1930 would cost $18,308,909,133,932,800,000 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.16% during this same period, inflation in Philadelphia was lower.
In the year 1930: Pricing changed by -1.12%, which is significantly below the average yearly change in Philadelphia during the 1930-2025 time period. Compared to inflation for all items in 1930 (-2.65%), inflation in Philadelphia was higher.
Below are calculations of equivalent buying power in Philadelphia, over time, for $1,000,000,000,000,000,000 beginning in 1930. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1930 | $1,000,000,000,000,000,000.00 | -1.12% |
| 1931 | $921,438,712,730,714,880.00 | -7.86% |
| 1932 | $829,152,863,227,638,528.00 | -10.02% |
| 1933 | $759,583,530,525,319,680.00 | -8.39% |
| 1934 | $796,024,609,559,867,520.00 | 4.80% |
| 1935 | $808,329,389,493,611,008.00 | 1.55% |
| 1936 | $823,946,994,794,131,584.00 | 1.93% |
| 1937 | $843,823,946,994,794,112.00 | 2.41% |
| 1938 | $826,313,298,627,543,808.00 | -2.08% |
| 1939 | $813,061,997,160,435,584.00 | -1.60% |
| 1940 | $814,008,518,693,800,320.00 | 0.12% |
| 1941 | $854,235,683,861,807,872.00 | 4.94% |
| 1942 | $950,307,619,498,343,808.00 | 11.25% |
| 1943 | $1,010,884,997,633,696,256.00 | 6.37% |
| 1944 | $1,024,609,559,867,487,232.00 | 1.36% |
| 1945 | $1,052,058,684,335,068,928.00 | 2.68% |
| 1946 | $1,141,978,230,004,732,672.00 | 8.55% |
| 1947 | $1,306,672,976,810,222,848.00 | 14.42% |
| 1948 | $1,410,317,084,713,677,312.00 | 7.93% |
| 1949 | $1,393,752,957,879,791,872.00 | -1.17% |
| 1950 | $1,402,271,651,680,076,032.00 | 0.61% |
| 1951 | $1,531,945,101,751,064,576.00 | 9.25% |
| 1952 | $1,561,287,269,285,376,256.00 | 1.92% |
| 1953 | $1,568,859,441,552,295,424.00 | 0.48% |
| 1954 | $1,584,950,307,619,498,496.00 | 1.03% |
| 1955 | $1,581,637,482,252,721,152.00 | -0.21% |
| 1956 | $1,603,407,477,520,113,920.00 | 1.38% |
| 1957 | $1,654,992,901,088,500,224.00 | 3.22% |
| 1958 | $1,687,647,893,989,588,224.00 | 1.97% |
| 1959 | $1,706,578,324,656,886,272.00 | 1.12% |
| 1960 | $1,736,867,013,724,562,432.00 | 1.77% |
| 1961 | $1,756,270,705,158,542,336.00 | 1.12% |
| 1962 | $1,771,888,310,459,063,296.00 | 0.89% |
| 1963 | $1,803,596,781,826,786,816.00 | 1.79% |
| 1964 | $1,831,992,427,827,733,248.00 | 1.57% |
| 1965 | $1,860,388,073,828,679,680.00 | 1.55% |
| 1966 | $1,913,866,540,463,795,712.00 | 2.87% |
| 1967 | $1,965,925,224,798,864,640.00 | 2.72% |
| 1968 | $2,060,104,117,368,670,464.00 | 4.79% |
| 1969 | $2,169,427,354,472,313,856.00 | 5.31% |
| 1970 | $2,315,191,670,610,506,752.00 | 6.72% |
| 1971 | $2,428,300,993,847,610,368.00 | 4.89% |
| 1972 | $2,495,504,022,716,516,864.00 | 2.77% |
| 1973 | $2,663,511,594,888,783,872.00 | 6.73% |
| 1974 | $2,979,649,787,032,656,384.00 | 11.87% |
| 1975 | $3,227,638,428,774,255,104.00 | 8.32% |
| 1976 | $3,387,127,307,146,238,464.00 | 4.94% |
| 1977 | $3,608,140,085,186,938,368.00 | 6.53% |
| 1978 | $3,818,741,126,360,625,152.00 | 5.84% |
| 1979 | $4,198,296,261,239,944,192.00 | 9.94% |
| 1980 | $4,746,332,229,058,211,840.00 | 13.05% |
| 1981 | $5,229,531,471,840,985,088.00 | 10.18% |
| 1982 | $5,483,672,503,549,457,408.00 | 4.86% |
| 1983 | $5,643,634,642,688,121,856.00 | 2.92% |
| 1984 | $5,908,660,672,030,289,920.00 | 4.70% |
| 1985 | $6,176,999,526,739,234,816.00 | 4.54% |
| 1986 | $6,330,336,015,144,344,576.00 | 2.48% |
| 1987 | $6,633,696,166,587,790,336.00 | 4.79% |
| 1988 | $6,951,254,141,031,709,696.00 | 4.79% |
| 1989 | $7,286,322,763,842,876,416.00 | 4.82% |
| 1990 | $7,714,623,757,690,488,832.00 | 5.88% |
| 1991 | $8,074,775,201,135,826,944.00 | 4.67% |
| 1992 | $8,324,656,885,944,157,184.00 | 3.09% |
| 1993 | $8,531,945,101,751,064,576.00 | 2.49% |
| 1994 | $8,782,300,047,326,078,976.00 | 2.93% |
| 1995 | $9,012,304,779,933,744,128.00 | 2.62% |
| 1996 | $9,247,988,641,741,600,768.00 | 2.62% |
| 1997 | $9,452,910,553,715,099,648.00 | 2.22% |
| 1998 | $9,547,562,707,051,587,584.00 | 1.00% |
| 1999 | $9,751,538,097,491,720,192.00 | 2.14% |
| 2000 | $10,012,304,779,933,743,104.00 | 2.67% |
| 2001 | $10,289,635,589,209,655,296.00 | 2.77% |
| 2002 | $10,488,405,111,216,283,648.00 | 1.93% |
| 2003 | $10,715,097,018,457,169,920.00 | 2.16% |
| 2004 | $11,139,611,926,171,322,368.00 | 3.96% |
| 2005 | $11,582,110,743,019,407,360.00 | 3.97% |
| 2006 | $12,027,922,385,234,266,112.00 | 3.85% |
| 2007 | $12,291,628,017,037,385,728.00 | 2.19% |
| 2008 | $12,730,908,660,672,034,816.00 | 3.57% |
| 2009 | $12,665,186,938,002,841,600.00 | -0.52% |
| 2010 | $12,924,623,757,690,488,832.00 | 2.05% |
| 2011 | $13,263,459,536,204,451,840.00 | 2.62% |
| 2012 | $13,511,973,497,397,067,776.00 | 1.87% |
| 2013 | $13,674,193,090,392,809,472.00 | 1.20% |
| 2014 | $13,856,351,159,488,882,688.00 | 1.33% |
| 2015 | $13,844,448,651,206,815,744.00 | -0.09% |
| 2016 | $13,925,447,231,424,520,192.00 | 0.59% |
| 2017 | $14,102,678,655,939,426,304.00 | 1.27% |
| 2018 | $14,290,681,495,504,025,600.00 | 1.33% |
| 2019 | $14,561,940,369,143,396,352.00 | 1.90% |
| 2020 | $14,695,376,242,309,513,216.00 | 0.92% |
| 2021 | $15,270,127,780,407,007,232.00 | 3.91% |
| 2022 | $16,463,246,568,859,445,248.00 | 7.81% |
| 2023 | $17,209,706,578,324,656,128.00 | 4.53% |
| 2024 | $17,824,917,179,365,830,656.00 | 3.57% |
| 2025 | $18,308,909,133,932,800,000.00 | 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 |