Natural gas (utility) inflation
Natural gas (utility) prices since 2000
Up 102%
An average of 2.72% a year, compared with 95% for all U.S. prices (overall CPI). $100 of 2000 natural gas (utility) costs $201.85 in August 2026.
Last 12 months (to August 2026)
4.4%
All U.S. prices, same period
3.4%
Data since
1935
How much natural gas (utility) prices have risen
| Since | Natural gas (utility) | All U.S. prices | $100 then costs now |
|---|---|---|---|
| 1950 | +1,919% | +1,290% | $2,018.55 |
| 1970 | +1,259% | +763% | $1,359.43 |
| 1980 | +306% | +307% | $405.55 |
| 1990 | +174% | +156% | $273.84 |
| 2000 | +102% | +95% | $201.85 |
| 2010 | +40% | +54% | $140.47 |
| 2020 | +55% | +29% | $155.47 |
Calculate natural gas (utility) inflation
Inflation rate by year
Every year since 1935
| Year | Index | Change | $1 then costs now |
|---|---|---|---|
| 2025 | 255.6 | 11.4% | $1.04 |
| 2024 | 229.6 | -1.8% | $1.16 |
| 2023 | 233.7 | -7.2% | $1.14 |
| 2022 | 251.8 | 25.8% | $1.06 |
| 2021 | 200.1 | 16.7% | $1.33 |
| 2020 | 171.4 | 0.2% | $1.55 |
| 2019 | 171.0 | -1.5% | $1.56 |
| 2018 | 173.6 | 0.1% | $1.53 |
| 2017 | 173.4 | 8.0% | $1.54 |
| 2016 | 160.6 | -2.4% | $1.66 |
| 2015 | 164.6 | -11.9% | $1.62 |
| 2014 | 186.8 | 7.1% | $1.43 |
| 2013 | 174.5 | 4.7% | $1.53 |
| 2012 | 166.6 | -9.6% | $1.60 |
| 2011 | 184.3 | -2.8% | $1.45 |
| 2010 | 189.7 | -2.1% | $1.40 |
| 2009 | 193.7 | -21.8% | $1.38 |
| 2008 | 247.8 | 13.8% | $1.08 |
| 2007 | 217.7 | -1.4% | $1.22 |
| 2006 | 220.8 | 2.5% | $1.21 |
| 2005 | 215.4 | 19.6% | $1.24 |
| 2004 | 180.1 | 8.3% | $1.48 |
| 2003 | 166.3 | 22.9% | $1.60 |
| 2002 | 135.3 | -14.5% | $1.97 |
| 2001 | 158.3 | 19.9% | $1.68 |
| 2000 | 132.0 | 16.8% | $2.02 |
| 1999 | 113.0 | 0.5% | $2.36 |
| 1998 | 112.4 | -1.9% | $2.37 |
| 1997 | 114.6 | 6.9% | $2.33 |
| 1996 | 107.2 | 4.2% | $2.49 |
| 1995 | 102.9 | -5.2% | $2.59 |
| 1994 | 108.5 | 1.9% | $2.46 |
| 1993 | 106.5 | 6.2% | $2.50 |
| 1992 | 100.3 | 1.8% | $2.66 |
| 1991 | 98.5 | 1.2% | $2.71 |
| 1990 | 97.3 | 0.2% | $2.74 |
| 1989 | 97.1 | 2.8% | $2.74 |
| 1988 | 94.5 | -0.6% | $2.82 |
| 1987 | 95.1 | -4.6% | $2.80 |
| 1986 | 99.7 | -4.9% | $2.67 |
| 1985 | 104.8 | -0.7% | $2.54 |
| 1984 | 105.5 | 0.8% | $2.53 |
| 1983 | 104.7 | 16.6% | $2.54 |
| 1982 | 89.8 | 19.9% | $2.97 |
| 1981 | 74.9 | 14.0% | $3.56 |
| 1980 | 65.7 | 19.2% | $4.06 |
| 1979 | 55.1 | 16.0% | $4.84 |
| 1978 | 47.5 | 10.0% | $5.61 |
| 1977 | 43.2 | 19.0% | $6.17 |
| 1976 | 36.3 | 16.7% | $7.34 |
| 1975 | 31.1 | 19.6% | $8.57 |
| 1974 | 26.0 | 12.6% | $10.25 |
| 1973 | 23.1 | 4.5% | $11.53 |
| 1972 | 22.1 | 5.2% | $12.06 |
| 1971 | 21.0 | 7.1% | $12.69 |
| 1970 | 19.6 | 5.4% | $13.59 |
| 1969 | 18.6 | 2.2% | $14.33 |
| 1968 | 18.2 | 0.6% | $14.64 |
| 1967 | 18.1 | 0.0% | $14.72 |
| 1966 | 18.1 | 0.6% | $14.72 |
| 1965 | 18.0 | 0.6% | $14.80 |
| 1964 | 17.9 | 0.0% | $14.89 |
| 1963 | 17.9 | 0.0% | $14.89 |
| 1962 | 17.9 | 0.0% | $14.89 |
| 1961 | 17.9 | 1.7% | $14.89 |
| 1960 | 17.6 | 6.7% | $15.14 |
| 1959 | 16.5 | 3.1% | $16.15 |
| 1958 | 16.0 | 6.0% | $16.65 |
| 1957 | 15.1 | 1.3% | $17.65 |
| 1956 | 14.9 | 2.1% | $17.88 |
| 1955 | 14.6 | 3.5% | $18.25 |
| 1954 | 14.1 | 2.2% | $18.90 |
| 1953 | 13.8 | 3.0% | $19.31 |
| 1952 | 13.4 | 2.3% | $19.88 |
| 1951 | 13.1 | -0.8% | $20.34 |
| 1950 | 13.2 | 0.8% | $20.19 |
| 1949 | 13.1 | 4.0% | $20.34 |
| 1948 | 12.6 | 3.3% | $21.15 |
| 1947 | 12.2 | 0.8% | $21.84 |
| 1946 | 12.1 | -1.6% | $22.02 |
| 1945 | 12.3 | -0.8% | $21.66 |
| 1944 | 12.4 | -0.8% | $21.49 |
| 1943 | 12.5 | -0.8% | $21.32 |
| 1942 | 12.6 | -0.8% | $21.15 |
| 1941 | 12.7 | -0.8% | $20.98 |
| 1940 | 12.8 | -0.8% | $20.82 |
| 1939 | 12.9 | 1.6% | $20.65 |
| 1938 | 12.7 | 0.8% | $20.98 |
| 1937 | 12.6 | -0.8% | $21.15 |
| 1936 | 12.7 | -0.8% | $20.98 |
| 1935 | 12.8 | $20.82 |
Source: U.S. Bureau of Labor Statistics, CPI-U series CUUR0000SEHF02, not seasonally adjusted. Index values are relative (only the changes matter), so they can't be compared across categories.
Questions
- How much have natural gas (utility) prices gone up since 2000?
- Natural gas (utility) prices rose 102% from 2000 to August 2026, faster than overall prices (95%).
- What is the inflation rate for natural gas (utility) right now?
- Natural gas (utility) prices were 4.4% higher in August 2026 than a year earlier.
- What did $100 of natural gas (utility) in 2000 cost in August 2026?
- $201.85.
- Where does this data come from?
- The U.S. Bureau of Labor Statistics price index for natural gas (utility) (series CUUR0000SEHF02), part of the Consumer Price Index for All Urban Consumers. It tracks price changes for the same kind of item over time, not average prices.