According to the U.S. Bureau of Labor Statistics, prices in San Francisco, California are 1,349.36% higher in 2026 versus 1955 (a $127,898,653,644,578.34 difference in value).
Between 1955 and 2026:San Francisco experienced an average inflation rate of 3.84% per year. This rate of change indicates significant inflation. In other words, $9,478,500,000,000 in San Francisco in the year 1955 would cost $137,377,153,644,578.34 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.58% during this same period, inflation in San Francisco was higher.
In the year 1955: Pricing changed by -0.70%, which is significantly below the average yearly change in San Francisco during the 1955-2026 time period. Compared to inflation for all items in 1955 (-0.28%), inflation in San Francisco was lower.
Below are calculations of equivalent buying power in San Francisco, over time, for $9,478,500,000,000 beginning in 1955. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1955 | $9,478,500,000,000.00 | -0.70% |
| 1956 | $9,652,970,381,526.11 | 1.84% |
| 1957 | $10,062,182,730,923.70 | 4.24% |
| 1958 | $10,433,328,815,261.05 | 3.69% |
| 1959 | $10,636,348,895,582.33 | 1.95% |
| 1960 | $10,855,229,919,678.72 | 2.06% |
| 1961 | $10,997,978,413,654.62 | 1.32% |
| 1962 | $11,166,104,417,670.69 | 1.53% |
| 1963 | $11,324,713,855,421.69 | 1.42% |
| 1964 | $11,499,184,236,947.79 | 1.54% |
| 1965 | $11,714,893,072,289.16 | 1.88% |
| 1966 | $12,000,390,060,240.97 | 2.44% |
| 1967 | $12,339,814,257,028.12 | 2.83% |
| 1968 | $12,885,430,722,891.57 | 4.42% |
| 1969 | $13,564,279,116,465.87 | 5.27% |
| 1970 | $14,290,710,341,365.47 | 5.36% |
| 1971 | $14,833,154,618,473.90 | 3.80% |
| 1972 | $15,350,221,385,542.17 | 3.49% |
| 1973 | $16,203,540,160,642.58 | 5.56% |
| 1974 | $17,713,502,008,032.13 | 9.32% |
| 1975 | $19,566,060,240,963.86 | 10.46% |
| 1976 | $20,714,392,570,281.13 | 5.87% |
| 1977 | $22,224,354,417,670.69 | 7.29% |
| 1978 | $24,413,164,658,634.54 | 9.85% |
| 1979 | $26,417,987,951,807.23 | 8.21% |
| 1980 | $30,491,078,313,253.03 | 15.42% |
| 1981 | $34,332,598,895,582.34 | 12.60% |
| 1982 | $37,146,330,321,285.15 | 8.20% |
| 1983 | $37,393,761,044,176.71 | 0.67% |
| 1984 | $39,506,438,755,020.09 | 5.65% |
| 1985 | $41,187,698,795,180.74 | 4.26% |
| 1986 | $42,469,263,052,208.84 | 3.11% |
| 1987 | $43,925,297,690,763.06 | 3.43% |
| 1988 | $45,869,849,397,590.37 | 4.43% |
| 1989 | $48,096,725,903,614.47 | 4.85% |
| 1990 | $50,266,503,012,048.20 | 4.51% |
| 1991 | $52,496,551,706,827.32 | 4.44% |
| 1992 | $54,244,427,710,843.38 | 3.33% |
| 1993 | $55,706,806,726,907.64 | 2.70% |
| 1994 | $56,585,503,012,048.20 | 1.58% |
| 1995 | $57,695,769,076,305.23 | 1.96% |
| 1996 | $59,028,088,353,413.66 | 2.31% |
| 1997 | $61,051,944,779,116.48 | 3.43% |
| 1998 | $62,942,569,277,108.44 | 3.10% |
| 1999 | $65,540,591,867,469.88 | 4.13% |
| 2000 | $68,436,800,200,803.23 | 4.42% |
| 2001 | $72,195,843,875,502.02 | 5.49% |
| 2002 | $73,417,136,546,184.75 | 1.69% |
| 2003 | $74,746,283,634,538.17 | 1.81% |
| 2004 | $75,612,291,164,658.66 | 1.16% |
| 2005 | $77,100,047,690,763.06 | 1.97% |
| 2006 | $79,539,460,843,373.52 | 3.16% |
| 2007 | $82,114,294,733,935.77 | 3.24% |
| 2008 | $84,799,489,071,285.17 | 3.27% |
| 2009 | $85,328,546,711,847.41 | 0.62% |
| 2010 | $86,534,866,651,606.44 | 1.41% |
| 2011 | $88,737,507,635,542.19 | 2.55% |
| 2012 | $91,143,644,528,112.48 | 2.71% |
| 2013 | $93,173,401,224,899.59 | 2.23% |
| 2014 | $95,817,610,883,534.16 | 2.84% |
| 2015 | $98,265,906,164,658.66 | 2.56% |
| 2016 | $101,272,189,447,791.20 | 3.06% |
| 2017 | $104,582,653,910,642.58 | 3.27% |
| 2018 | $108,602,039,116,465.91 | 3.84% |
| 2019 | $112,211,196,872,489.95 | 3.32% |
| 2020 | $114,179,222,776,104.44 | 1.75% |
| 2021 | $117,822,164,342,369.50 | 3.19% |
| 2022 | $124,353,510,657,630.52 | 5.54% |
| 2023 | $128,956,229,653,614.48 | 3.70% |
| 2024 | $132,602,565,461,847.41 | 2.83% |
| 2025 | $135,507,497,314,257.06 | 2.19% |
| 2026 | $137,377,153,644,578.34 | 1.38%* |
* 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 San Francisco, California:
| 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 | 9.200 | 9.200 | 9.267 | 10.133 | 11.808 | 14.583 | 16.917 | 15.567 | 14.667 | 14.633 | 14.708 | 14.992 | 15.125 | 14.992 | 14.858 | 14.892 | 14.683 | 13.600 | 12.475 | 11.858 | 12.208 | 12.433 | 12.350 | 12.775 | 12.833 | 12.683 | 12.658 | 13.350 | 14.958 | 15.950 | 16.358 | 16.817 | 18.150 | 20.483 | 21.958 | 22.042 | 21.925 | 23.642 | 24.575 | 25.025 | 25.075 | 24.900 | 25.358 | 26.433 | 27.408 | 27.942 | 28.517 | 28.892 | 29.333 | 29.750 | 30.208 | 30.775 | 31.525 | 32.417 | 33.850 | 35.633 | 37.542 | 38.967 | 40.325 | 42.567 | 46.533 | 51.400 | 54.417 | 58.383 | 64.133 | 69.400 | 80.100 | 90.192 | 97.583 | 98.233 | 103.783 | 108.200 | 111.567 | 115.392 | 120.500 | 126.350 | 132.050 | 137.908 | 142.500 | 146.342 | 148.650 | 151.567 | 155.067 | 160.383 | 165.350 | 172.175 | 179.783 | 189.658 | 192.867 | 196.358 | 198.633 | 202.542 | 208.950 | 215.714 | 222.768 | 224.158 | 227.327 | 233.113 | 239.434 | 244.766 | 251.713 | 258.144 | 266.042 | 274.738 | 285.297 | 294.779 | 299.949 | 309.519 | 326.676 | 338.768 | 348.347 | 355.978 | 360.889 |