Fuel oil priced at $5.14 in 1971→$140.59 in 2026

Fuel Oil Inflation Calculator

Enter a starting cost to estimate an equivalent purchase using the category CPI. This is a hypothetical calculation, not an observed retail price.

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Prices for Fuel Oil, 1971-2026 ($5.14)

According to the U.S. Bureau of Labor Statistics, prices for fuel oil are 2,635.14% higher in 2026 versus 1971 (a $135.45 difference in value).

The latest available average price is $5.145 in August 2026 for Fuel oil #2 per gallon (3.785 liters). See observed price history.

The dollar amounts in this section illustrate the category CPI calculation; they are not a series of observed prices.

Between 1971 and 2026:Fuel oil experienced an average inflation rate of 6.20% per year. This rate of change indicates significant inflation. In other words, fuel oil costing $5.14 in the year 1971 would cost $140.59 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.90% during this same period, inflation for fuel oil was higher.

In the year 1971: Pricing changed by 6.14%, which is below the average yearly change for fuel oil during the 1971-2026 time period. Compared to inflation for all items in 1971 (4.29%), inflation for fuel oil was higher.

Price Inflation for Fuel oil since 1935

Consumer Price Index, U.S. Bureau of Labor Statistics
Years with the largest changes in pricing: 2022 (68.45%), 1974 (58.33%), and 2000 (50.49%).

Fuel oil price history

Fuel oil #2 per gallon (3.785 liters). U.S. city average. Source: Bureau of Labor Statistics average prices, through August 2026.

These observed prices cover the specific product and unit above, which may be narrower than the fuel oil CPI category. Local prices vary.

● Average price paid● In 2026 dollars

Annual averages use the available monthly observations; 2026 is a partial year through August 2026. The latest monthly price above may differ from the annual average. Gaps are left blank.

Annual average prices for Fuel oil #2 per gallon (3.785 liters)
YearAverage price paidIn 2026 dollars
2026 (partial)$4.732$4.732
2025$3.621$3.765
2024$3.605$3.852
2023$3.838$4.219
2022$5.011$5.736
2021$3.005$3.715
2020$2.288$2.962
2019$2.985$3.911
2018$3.089$4.119
2017$2.446$3.342
2016$2.112$2.948
2015$2.601$3.676
2014$3.707$5.246
2013$3.72$5.349
2012$3.753$5.476
2011$3.712$5.528
2010$2.925$4.494
2009$2.514$3.926
2008$3.752$5.838
2007$2.681$4.331
2006$2.495$4.146
2005$2.221$3.809
2004$1.645$2.918
2003$1.40$2.55
2002$1.162$2.163
2001$1.31$2.477
2000$1.36$2.646
1999$0.90$1.809
1998$0.88$1.808
1997$1.014$2.117
1996$1.019$2.176
1995$0.893$1.964
1994$0.916$2.071
1993$0.944$2.188
1992$0.961$2.294
1991$1.018$2.504
1990$1.087$2.787
1989$0.888$2.398
1988$0.846$2.396
1987$0.852$2.511
1986$0.834$2.551
1985$1.079$3.359
1984$1.12$3.611
1983$1.101$3.704
1982$1.209$4.195
1981$1.246$4.593
1980$1.01$4.105
1979$0.728$3.359
1978$0.539$2.769

What did fuel oil cost in earlier years?

How are prices adjusted for inflation?

Price in 2026 dollars = observed annual price × (2026 all-items CPI ÷ that year's all-items CPI). This measures overall purchasing power using the U.S. inflation index; the latest CPI year may be incomplete.

Average prices describe price levels. Changes in the products and stores sampled can affect these averages; category CPI controls for such changes and can follow a different path. Read the BLS explanation of average prices versus indexes.


View price changes for other categories
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Buying power of $5.14 since 1971

Below are calculations of equivalent buying power for Fuel oil, over time, for $5.14 beginning in 1971. Each of the amounts below is equivalent in terms of what it could buy at the time:

YearUSD ValueInflation Rate
1971$5.146.14%
1972$5.160.33%
1973$5.9615.51%
1974$9.4358.33%
1975$10.218.30%
1976$10.957.16%
1977$12.4113.34%
1978$13.145.94%
1979$18.4540.37%
1980$25.6739.14%
1981$31.4022.34%
1982$30.72-2.17%
1983$28.24-8.10%
1984$28.832.09%
1985$27.67-4.00%
1986$21.67-21.68%
1987$22.182.35%
1988$22.17-0.07%
1989$23.516.04%
1990$28.8622.78%
1991$27.04-6.32%
1992$25.74-4.81%
1993$25.52-0.85%
1994$25.06-1.81%
1995$24.80-1.04%
1996$28.3914.47%
1997$28.34-0.16%
1998$24.82-12.41%
1999$25.332.02%
2000$38.1150.49%
2001$36.82-3.40%
2002$32.63-11.36%
2003$39.9822.51%
2004$46.8217.09%
2005$63.3135.22%
2006$71.5613.05%
2007$76.847.37%
2008$106.8039.00%
2009$70.28-34.19%
2010$82.7917.79%
2011$107.6230.00%
2012$110.052.26%
2013$108.33-1.57%
2014$106.80-1.41%
2015$74.41-30.33%
2016$61.21-17.75%
2017$70.7315.55%
2018$86.6322.49%
2019$82.63-4.61%
2020$63.79-22.80%
2021$83.8131.39%
2022$141.1868.45%
2023$117.09-17.06%
2024$105.95-9.51%
2025$103.99-1.86%
2026$140.5935.20%*

* 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 Fuel oil:

Year19351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
CPI5.5705.8006.6426.4755.8176.1756.3007.2337.8007.8427.4677.5588.85011.35810.93310.95011.62511.90012.50812.59213.02513.64214.34213.51713.71713.46714.01714.00814.31714.00014.28314.65015.14215.60015.94216.55017.56717.62520.35832.23334.90837.40842.40044.91763.05087.725107.325105.00096.50098.51794.57574.07575.81775.76780.34298.64292.40887.96787.21785.64284.75097.01796.85884.84286.558130.258125.825111.533136.642160.000216.358244.583262.597364.999240.197282.932367.804376.126370.234365.008254.317209.182241.714296.064282.408218.008286.435482.502400.165362.112355.387480.473

Adjust fuel oil prices for inflation

Start with the inflation rate formula:

CPI in 2026 / CPI in 1971* 1971 USD value = 2026 USD value

Then plug in historical CPI values from above. The CPI for Fuel oil was 17.567 in the year 1971 and 480.473 in 2026:

480.473 / 17.567* $5.14 = $140.59

Therefore, according to U.S. Bureau of Labor Statistics, $5.14 in 1971 has the same "purchasing power" as $140.59 in 2026 (in the CPI category of Fuel oil).


Source: U.S. Bureau of Labor Statistics began tracking the Consumer Price Index for Fuel oil in 1935. In addition to fuel oil, the index produces monthly data on changes in prices paid by urban consumers for a variety of goods and services.