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How much electricity a home uses, state by state, and what it pays

By DueRiva · Published · Updated · Figures from data retrieved

The typical home — the middle household in the federal residential survey — uses 13,784 kWh of electricity a year in Louisiana and 5,619 kWh in California, about 1,149 kWh and 468 kWh a month. Priced on the published plans a household can take at the utilities indexed in 44 states and DC, that typical home’s bill is dearest in Hawaii, at a median of $2,720 a year, where the typical home uses 7,169 kWh a year.

A year’s electricity for a home, by state
StateTypical home, a yearA monthAverage home, a yearHomes surveyed
Louisiana13,784 kWh1,149 kWh14,779 kWh311
Alabama13,001 kWh1,083 kWh13,810 kWh242
Mississippi12,714 kWh1,059 kWh14,062 kWh168
Tennessee12,591 kWh1,049 kWh14,220 kWh505
Florida12,447 kWh1,037 kWh13,990 kWh655
Arizona12,362 kWh1,030 kWh13,603 kWh495
Georgia12,312 kWh1,026 kWh13,270 kWh417
Texas12,235 kWh1,020 kWh13,440 kWh1,016
South Carolina12,233 kWh1,019 kWh13,526 kWh334
Kentucky12,100 kWh1,008 kWh13,330 kWh428
Virginia11,898 kWh991 kWh12,937 kWh451
North Carolina11,796 kWh983 kWh12,498 kWh479
Arkansas11,782 kWh982 kWh13,395 kWh268
Oklahoma11,623 kWh969 kWh13,579 kWh232
West Virginia11,084 kWh924 kWh13,462 kWh197
Missouri10,845 kWh904 kWh11,983 kWh296
Kansas10,268 kWh856 kWh10,829 kWh208
Delaware9,851 kWh821 kWh11,135 kWh143
Nevada9,829 kWh819 kWh11,094 kWh231
Indiana9,608 kWh801 kWh11,638 kWh400
Idaho9,605 kWh800 kWh11,087 kWh270
North Dakota9,567 kWh797 kWh11,841 kWh331
Oregon9,502 kWh792 kWh11,132 kWh313
Nebraska9,479 kWh790 kWh10,712 kWh189
Washington9,442 kWh787 kWh10,990 kWh439
Maryland9,367 kWh781 kWh11,526 kWh359
South Dakota9,184 kWh765 kWh10,779 kWh183
Ohio8,951 kWh746 kWh10,278 kWh339
Iowa8,936 kWh745 kWh10,262 kWh286
Pennsylvania8,669 kWh722 kWh10,248 kWh617
Utah8,633 kWh719 kWh9,116 kWh188
Montana8,114 kWh676 kWh9,308 kWh172
Minnesota8,015 kWh668 kWh9,331 kWh325
Wyoming7,548 kWh629 kWh9,180 kWh190
Illinois7,432 kWh619 kWh8,451 kWh530
Michigan7,344 kWh612 kWh8,370 kWh388
New Mexico7,332 kWh611 kWh8,234 kWh178
New Jersey7,251 kWh604 kWh8,305 kWh456
Wisconsin7,198 kWh600 kWh8,432 kWh357
Hawaii7,169 kWh597 kWh7,976 kWh282
Colorado7,053 kWh588 kWh8,144 kWh360
Connecticut6,695 kWh558 kWh7,794 kWh294
Alaska6,636 kWh553 kWh7,452 kWh311
New Hampshire6,443 kWh537 kWh7,273 kWh175
Vermont6,274 kWh523 kWh6,746 kWh245
Washington, DC6,039 kWh503 kWh7,020 kWh221
Rhode Island6,023 kWh502 kWh6,913 kWh191
Maine6,011 kWh501 kWh7,048 kWh223
Massachusetts5,990 kWh499 kWh7,237 kWh552
New York5,721 kWh477 kWh6,916 kWh904
California5,619 kWh468 kWh6,482 kWh1,152
All electricity a household used in a year, from the EIA’s 2020 Residential Energy Consumption Survey. The typical home is the weighted median household; the average is the weighted mean. A state is left out where fewer than 30 homes were surveyed.

Why the average home uses more than the typical one

In every one of the 50 states and DC, the average home uses more than the typical one. A minority of homes that use far more than the rest pull the average up and leave the middle household where it is; the gap is widest in North Dakota, where the average is 24% above the typical home. That is why the bills below are priced at the typical home: at least half of homes use no more than it does, and so less than the average.

What the typical home’s electricity costs in a year
StateTypical use, a yearCheapestMedianDearestMedian, a monthMedian per kWh
Hawaii2 plans from Hawaiian Electric Co Inc7,169 kWh$2,648$2,720$2,792$22737.9¢
California51 plans from Los Angeles Department of Water & Power, Pacific Gas & Electric Co, San Diego Gas & Electric Co, and Southern California Edison Co5,619 kWh$1,358$2,287$2,817$19140.7¢
Maryland2 plans from Baltimore Gas & Electric Co9,367 kWh$2,245$2,258$2,271$18824.1¢
Connecticut2 plans from Connecticut Light & Power Co6,695 kWh$2,055$2,063$2,071$17230.8¢
Pennsylvania4 plans from Duquesne Light Co, PECO Energy Co, and PPL Electric Utilities Corp8,669 kWh$1,747$2,041$2,100$17023.5¢
Virginia2 plans from Virginia Electric & Power Co11,898 kWh$2,007$2,013$2,020$16816.9¢
Alabama3 plans from Alabama Power Co and City of Huntsville, Alabama (Utility Company)13,001 kWh$1,626$2,012$2,047$16815.5¢
South Carolina7 plans from Berkeley Electric Coop Inc, Duke Energy Carolinas, LLC (South Carolina), Progress Energy Carolinas Inc (South Carolina), South Carolina Electric&Gas Co, and South Carolina Pub Serv Auth12,233 kWh$1,511$1,989$2,280$16616.3¢
Tennessee5 plans from City of Memphis, Tennessee (Utility Company), Middle Tennessee E M C, and Nashville Electric Service12,591 kWh$1,751$1,907$1,983$15915.1¢
Maine2 plans from Central Maine Power Co6,011 kWh$1,866$1,895$1,924$15831.5¢
Arizona12 plans from Arizona Public Service Co, Salt River Project, and Tucson Electric Power Co12,362 kWh$1,698$1,870$2,318$15615.1¢
Ohio4 plans from Ohio Edison Co and Ohio Power Co8,951 kWh$1,699$1,834$2,391$15320.5¢
Michigan6 plans from Consumers Energy Co and DTE Electric7,344 kWh$1,625$1,797$1,816$15024.5¢
Illinois3 plans from Ameren Illinois Company and Commonwealth Edison Co7,432 kWh$1,173$1,794$3,573$14924.1¢
Kentucky5 plans from Kentucky Power Co and Louisville Gas & Electric Co12,100 kWh$1,511$1,784$1,842$14914.7¢
Florida4 plans from Florida Power & Light Co., Jacksonville Electric Authority, and Progress Energy Florida Inc12,447 kWh$1,655$1,777$1,912$14814.3¢
Massachusetts6 plans from Massachusetts Electric Co and NSTAR Electric Company5,990 kWh$1,601$1,775$2,717$14829.6¢
Oregon4 plans from PacifiCorp (Oregon) and Portland General Electric Co9,502 kWh$1,518$1,753$2,012$14618.4¢
New Jersey5 plans from Jersey Central Power & Lt Co (New Jersey) and Public Service Elec & Gas Co7,251 kWh$1,429$1,747$2,101$14624.1¢
New Hampshire2 plans from Public Service Co of NH6,443 kWh$1,685$1,710$1,735$14326.5¢
Georgia6 plans from Georgia Power Co, Jackson Electric Member Corp, and Sawnee Electric Membership Corporation12,312 kWh$1,244$1,703$2,071$14213.8¢
South Dakota1 plan from NorthWestern Energy9,184 kWh$1,671$1,671$1,671$13918.2¢
Indiana3 plans from Duke Energy Indiana Inc and Indianapolis Power & Light Co9,608 kWh$1,600$1,670$1,679$13917.4¢
North Carolina7 plans from Brunswick Electric Member Corp, Duke Energy Carolinas, LLC, EnergyUnited Elec Member Corp, Progress Energy Carolinas Inc, and Virginia Electric & Power Co (North Carolina)11,796 kWh$1,428$1,663$1,944$13914.1¢
Iowa1 plan from Interstate Power and Light Co8,936 kWh$1,608$1,608$1,608$13418.0¢
Rhode Island1 plan from The Narragansett Electric Co6,023 kWh$1,605$1,605$1,605$13426.6¢
Washington11 plans from City of Seattle, Washington (Utility Company), Puget Sound Energy Inc, and Snohomish County PUD No 19,442 kWh$1,148$1,600$1,954$13316.9¢
Vermont2 plans from Green Mountain Power Corp6,274 kWh$1,552$1,598$1,645$13325.5¢
Texas9 plans from Austin Energy, City of San Antonio, Texas (Utility Company), Denton County Elec Coop, Inc, El Paso Electric Co, Entergy Texas Inc., and Southwestern Electric Power Co (Texas)12,235 kWh$1,241$1,596$1,735$13313.0¢
Mississippi1 plan from Entergy Mississippi Inc12,714 kWh$1,594$1,594$1,594$13312.5¢
Louisiana4 plans from Cleco Power LLC, Entergy Louisiana Inc, Entergy New Orleans Inc, and Southwestern Electric Power Co (Louisiana)13,784 kWh$1,254$1,556$2,078$13011.3¢
New York27 plans from Consolidated Edison Co-NY Inc, Long Island Power Authority, New York State Elec & Gas Corp, Niagara Mohawk Power Corp., and Rochester Gas & Electric Corp5,721 kWh$1,184$1,544$2,369$12927.0¢
West Virginia1 plan from Monongahela Power Co (West Virginia)11,084 kWh$1,529$1,529$1,529$12713.8¢
Missouri12 plans from Cuivre River Electric Coop Inc, KCP&L Greater Missouri Operations, Kansas City Power & Light Co (Missouri), and Union Electric Co10,845 kWh$1,281$1,437$1,480$12013.3¢
Wisconsin9 plans from Wisconsin Electric Power Co, Wisconsin Power & Light Co, and Wisconsin Public Service Corp7,198 kWh$1,245$1,388$1,590$11619.3¢
Nevada2 plans from Nevada Power Co9,829 kWh$1,360$1,384$1,409$11514.1¢
Minnesota4 plans from Minnesota Power Inc and Northern States Power Co - Minnesota8,015 kWh$1,021$1,371$1,379$11417.1¢
Kansas3 plans from Westar Energy Inc10,268 kWh$1,111$1,309$1,319$10912.7¢
New Mexico3 plans from El Paso Electric Co (New Mexico) and Public Service Co of NM7,332 kWh$609$1,238$1,628$10316.9¢
Colorado5 plans from City of Colorado Springs, Colorado (Utility Company) and Public Service Co of Colorado7,053 kWh$1,093$1,237$1,252$10317.5¢
Utah2 plans from PacifiCorp (Utah)8,633 kWh$1,180$1,235$1,290$10314.3¢
Wyoming1 plan from PacifiCorp (Wyoming)7,548 kWh$1,210$1,210$1,210$10116.0¢
Washington, DC1 plan from Potomac Electric Power Co6,039 kWh$1,197$1,197$1,197$10019.8¢
Nebraska2 plans from Lincoln Electric System and Omaha Public Power District9,479 kWh$964$1,139$1,314$9512.0¢
Idaho1 plan from PacifiCorp (Idaho)9,605 kWh$1,114$1,114$1,114$9311.6¢
A state here is the plans of the utilities named under it, not every utility in the state. Each plan is priced at the state’s typical-home consumption spread evenly over the year: fixed charges included, taxes excluded. Plans any household can take only — means-tested, closed and conditional schedules and delivery-only records are left out, and so are plans with a demand charge, which the rate engine can only price on an even hourly profile that understates them.

How much of the gap is use, and how much is price

The typical home in Hawaii uses 25% less electricity than the typical home in Idaho, and its median bill is still 2.4 times as large: each kWh costs 3.3 times as much there, a median of 37.9¢ against 11.6¢. The whole difference, and more, is price.

The heaviest typical home among the states priced here is in Louisiana, at 13,784 kWh a year, and its median bill ranks 31st of 45.

What these figures assume

The consumption is from the survey’s 2020 edition; the prices are the plans in force when the tariff records were retrieved. What a household uses has moved since the survey, and nothing here adjusts for it.

The year’s consumption is spread evenly across the months. Real use rises in summer or winter, and on a seasonal or tiered plan that changes which price each kWh is billed at. The state-by-state cost guide prices the same plans at three fixed levels of use instead of the typical home’s.

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How this page was made

Every figure here is computed when the site is built, from the records named below, by the same code that fills the state, utility and cost-to-run pages this guide links to. When those records are refreshed, the figures change with them; the words around them do not, which is why no sentence here states a direction the data has not been checked for.

The methodology page sets out what the rate engine assumes and where its figures stop being reliable.