Electricity priced at $100 in 1964→$1,024.24 in 2026

Electricity 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 Electricity, 1964-2026 ($100)

According to the U.S. Bureau of Labor Statistics, prices for electricity are 924.24% higher in 2026 versus 1964 (a $924.24 difference in value).

The latest available average price is $0.196 in August 2026 for Electricity per KWH. See observed price history.

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

Between 1964 and 2026:Electricity experienced an average inflation rate of 3.82% per year. This rate of change indicates significant inflation. In other words, electricity costing $100 in the year 1964 would cost $1,024.24 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.90% during this same period, inflation for electricity was lower.

In the year 1964: Pricing changed by -0.53%, which is significantly below the average yearly change for electricity during the 1964-2026 time period. Compared to inflation for all items in 1964 (1.28%), inflation for electricity was lower.

Price Inflation for Electricity since 1913

Consumer Price Index, U.S. Bureau of Labor Statistics
Years with the largest changes in pricing: 1974 (18.09%), 1980 (15.72%), and 1981 (15%).

Electricity price history

Electricity per KWH. 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 electricity 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 Electricity per KWH
YearAverage price paidIn 2026 dollars
2026 (partial)$0.194$0.194
2025$0.185$0.193
2024$0.176$0.188
2023$0.168$0.185
2022$0.159$0.181
2021$0.141$0.174
2020$0.135$0.175
2019$0.136$0.179
2018$0.136$0.182
2017$0.138$0.188
2016$0.135$0.189
2015$0.138$0.195
2014$0.137$0.194
2013$0.132$0.19
2012$0.13$0.189
2011$0.13$0.193
2010$0.128$0.196
2009$0.127$0.199
2008$0.123$0.192
2007$0.117$0.188
2006$0.112$0.187
2005$0.10$0.172
2004$0.094$0.167
2003$0.093$0.169
2002$0.091$0.17
2001$0.092$0.175
2000$0.087$0.17
1999$0.086$0.174
1998$0.087$0.178
1997$0.094$0.197
1996$0.094$0.201
1995$0.094$0.206
1994$0.092$0.208
1993$0.092$0.212
1992$0.088$0.21
1991$0.087$0.213
1990$0.084$0.214
1989$0.082$0.221
1988$0.08$0.227
1987$0.079$0.233
1986$0.077$0.234
1985$0.081$0.253
1984$0.082$0.264
1983$0.078$0.263
1982$0.076$0.264
1981$0.069$0.256
1980$0.06$0.244
1979$0.05$0.232
1978$0.046$0.236

What did electricity 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 $100.00 since 1964

Below are calculations of equivalent buying power for Electricity, over time, for $100 beginning in 1964. Each of the amounts below is equivalent in terms of what it could buy at the time:

YearUSD ValueInflation Rate
1964$100.00-0.53%
1965$99.58-0.42%
1966$99.610.03%
1967$100.480.87%
1968$101.370.89%
1969$103.251.85%
1970$106.723.36%
1971$113.776.61%
1972$119.454.99%
1973$125.465.04%
1974$148.1518.09%
1975$167.7413.22%
1976$178.406.36%
1977$190.216.62%
1978$204.257.38%
1979$220.037.73%
1980$254.6215.72%
1981$292.8115.00%
1982$321.749.88%
1983$332.123.23%
1984$353.416.41%
1985$365.783.50%
1986$370.681.34%
1987$369.42-0.34%
1988$374.481.37%
1989$385.002.81%
1990$394.012.34%
1991$408.873.77%
1992$416.931.97%
1993$425.241.99%
1994$425.430.05%
1995$435.062.26%
1996$442.361.68%
1997$444.710.53%
1998$427.59-3.85%
1999$424.57-0.71%
2000$431.371.60%
2001$462.657.25%
2002$457.41-1.13%
2003$468.332.39%
2004$477.061.86%
2005$506.416.15%
2006$567.9912.16%
2007$590.353.94%
2008$628.366.44%
2009$647.052.97%
2010$648.330.20%
2011$660.561.89%
2012$660.20-0.05%
2013$674.042.10%
2014$698.443.62%
2015$702.370.56%
2016$694.96-1.06%
2017$709.922.15%
2018$714.940.71%
2019$716.380.20%
2020$720.590.59%
2021$751.734.32%
2022$849.9013.06%
2023$899.175.80%
2024$937.064.21%
2025$981.864.78%
2026$1,024.244.32%*

* 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 Electricity:

Year191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
CPI45.50045.36743.80042.60841.50840.68342.65842.29243.30042.90842.00041.60041.25040.70840.15039.50838.15837.35036.75036.25036.31733.64531.76930.56729.90829.45029.00828.67528.41728.30028.25828.18328.03326.98326.59226.85827.08327.20027.36727.65027.99228.14228.45828.57528.71729.07529.49229.85029.90029.95029.94229.78329.65829.66729.92530.19230.75031.78333.88335.57537.36744.12549.95853.13356.65060.83365.53375.83387.20895.82598.917105.258108.942110.400110.025111.533114.667117.350121.775124.175126.650126.708129.575131.750132.450127.350126.450128.475137.792136.233139.483142.083150.825169.167175.825187.145192.712193.095196.737196.630200.750208.020209.191206.983211.437212.932213.362214.615223.892253.127267.804279.087292.432305.053

Adjust electricity prices for inflation

Start with the inflation rate formula:

CPI in 2026 / CPI in 1964* 1964 USD value = 2026 USD value

Then plug in historical CPI values from above. The CPI for Electricity was 29.783 in the year 1964 and 305.053 in 2026:

305.053 / 29.783* $100 = $1,024.24

Therefore, according to U.S. Bureau of Labor Statistics, $100 in 1964 has the same "purchasing power" as $1,024.24 in 2026 (in the CPI category of Electricity).


Source: U.S. Bureau of Labor Statistics began tracking the Consumer Price Index for Electricity in 1913. In addition to electricity, the index produces monthly data on changes in prices paid by urban consumers for a variety of goods and services.