How Many kWh Per Day Is Normal? Average Home Electricity Usage

"Our electric bill was $280 this month and we used 1,400 kWh. Is that normal for a 2,000 sq ft house? How do we compare to the average?"

This is one of the most common questions homeowners ask — and the answer is almost never a simple number. Your electricity usage depends on your state, climate, home size, and what kind of heating and cooling system you have.

Here's the quick answer: the average U.S. household uses about 863 kWh per month (roughly 29 kWh per day), and the average monthly electric bill is $142.26. But that national average hides enormous variation — homes in Louisiana use 1,202 kWh/month, while homes in Hawaii use just 495 kWh/month.

Below, we've compiled every reference table you need to see exactly where you stand. We're covering average electricity usage by state (all 50 states), by home size, by appliance, plus natural gas usage, how to read your bill, and how to tell if you're using too much.

Average Electricity Usage in the US (National Baseline)

According to the most recent EIA Residential Energy Consumption Survey (RECS), the average American household consumes 10,566 kilowatt-hours (kWh) of electricity per year. The most recent EIA utility data (based on Form 861) shows an average of 863 kWh per month across all residential customers.

Here's how that breaks down:

Timeframe	Average kWh	Average Cost (@16.5¢/kWh)
Per day	29 kWh	$4.74
Per month	863 kWh	$142.26
Per year	10,566 kWh	$1,707

The average U.S. home is 1,818 sq ft with 2.31 occupants. If your home is larger, has more people, or is in a hot/cold climate, your usage will be higher. If you live in a mild climate in a smaller home, your usage will be lower.

This baseline is also useful for generator sizing — knowing your daily kWh draw helps you calculate what size backup generator your home actually needs.

That's the national picture. But your state matters far more than the national average.

How Many kWh Per Day Is Normal?

29 kWh per day is the national average. But "normal" depends heavily on where you live and what season it is.

In the South, a typical summer day can hit 35–40 kWh due to air conditioning running 10+ hours. In the Northeast or Pacific Northwest during spring, 15–20 kWh per day is perfectly normal.

Here are some rough benchmarks:

Household Type	Normal kWh Per Day
Small apartment (1 bed)	13–20 kWh/day
Medium apartment (2 bed)	17–25 kWh/day
Average house (1,500–2,000 sq ft)	23–37 kWh/day
Large house (2,500+ sq ft)	33–50 kWh/day
All-electric home (no gas)	35–55 kWh/day

If you're consistently above 40 kWh per day in a moderate climate with a standard-size house, it's worth investigating. We'll cover how to diagnose high usage later in this article.

Average kWh Per Month by Region

The most recent RECS data shows massive regional differences. Southern homes consume 62% more electricity than Northeastern homes, primarily because the South relies heavily on electric air conditioning and electric heating.

Census Region	Avg kWh/Month	Avg kWh/Year	Primary Driver
South	1,115 kWh	13,376 kWh	Heavy AC + electric heating
Midwest	860 kWh	10,320 kWh	Mix of gas/electric heating
West	693 kWh	8,315 kWh	Mild climates, smaller homes
Northeast	688 kWh	8,256 kWh	Gas heating dominant, less AC
U.S. Average	881 kWh	10,566 kWh	—

The South uses the most electricity in the country. That's because 93% of Southern households use air conditioning, and electric heating (including heat pumps) is more common there than in any other region.

Average Electricity Bill in the US

The average U.S. monthly electric bill is $142.26, based on the most recent EIA annual data. That's based on 863 kWh of consumption at an average rate of 16.48 cents per kWh.

But your actual bill is the product of two factors: how much electricity you use (kWh) × your rate (¢/kWh). These vary independently by state.

Average Electric Bill by Home Type

Different housing types have very different electricity profiles. According to the RECS, single-family detached homes consume nearly 3× more energy than apartments in buildings with 5+ units.

Home Type	Est. Monthly kWh	Est. Monthly Bill
1-bedroom apartment	400–600 kWh	$66–$99
2-bedroom apartment	550–750 kWh	$91–$124
Small house (1,000 sq ft)	550–750 kWh	$91–$124
Average house (1,800 sq ft)	863 kWh	$142
Large house (2,500+ sq ft)	1,100–1,500 kWh	$182–$248

Apartments are cheaper to heat and cool because they're smaller, and adjacent units provide insulation from weather. If you live in an apartment and your bill looks like a single-family home bill, something is off.

Average Electricity Usage and Bill by State (All 50 States)

This is the reference table most people are looking for. All data is from the most recent EIA annual report (Form EIA-861).

How to use this table: Find your state, check your monthly kWh against the state average, and see if your bill is in line with what others are paying.

State	Avg kWh/Month	Avg Rate (¢/kWh)	Avg Monthly Bill
Alabama	1,143	15.18	$173.50
Alaska	578	24.82	$143.54
Arizona	1,075	14.91	$160.24
Arkansas	1,048	12.32	$129.13
California	503	31.97	$160.86
Colorado	674	14.92	$100.57
Connecticut	695	28.75	$199.66
Delaware	911	16.57	$150.87
Florida	1,104	14.14	$156.09
Georgia	1,074	14.08	$151.25
Hawaii	495	42.86	$212.12
Idaho	944	11.52	$108.73
Illinois	693	15.87	$109.99
Indiana	901	14.77	$133.06
Iowa	832	13.40	$111.54
Kansas	876	14.15	$123.90
Kentucky	1,047	12.79	$133.81
Louisiana	1,202	11.73	$140.96
Maine	550	24.29	$133.60
Maryland	929	17.86	$165.87
Massachusetts	570	29.35	$167.20
Michigan	618	19.30	$119.31
Minnesota	712	15.45	$110.06
Mississippi	1,156	13.39	$154.83
Missouri	1,001	12.91	$129.18
Montana	852	12.66	$107.91
Nebraska	956	11.53	$110.28
Nevada	930	15.00	$139.39
New Hampshire	619	23.40	$144.87
New Jersey	662	19.34	$128.13
New Mexico	654	14.20	$92.88
New York	571	24.43	$139.53
North Carolina	1,015	14.13	$143.50
North Dakota	1,029	11.51	$118.38
Ohio	846	15.99	$135.16
Oklahoma	1,079	12.24	$132.05
Oregon	882	14.70	$129.62
Pennsylvania	817	17.77	$145.17
Rhode Island	567	28.65	$162.40
South Carolina	1,050	14.23	$149.51
South Dakota	994	12.86	$127.81
Tennessee	1,154	12.42	$143.32
Texas	1,096	14.94	$163.72
Utah	774	12.22	$94.57
Vermont	574	21.90	$125.66
Virginia	1,032	14.41	$148.77
Washington	955	11.90	$113.68
Washington DC	639	17.71	$113.23
West Virginia	1,027	15.07	$154.76
Wisconsin	645	17.18	$110.87
Wyoming	863	12.47	$107.65
U.S. Average	863	16.48	$142.26

States With the Highest Electricity Usage

Southeastern states dominate the top of the list. These states use the most electricity because they rely heavily on air conditioning in summer AND electric heating in winter.

Rank	State	kWh/Month	Monthly Bill
1	Louisiana	1,202	$140.96
2	Mississippi	1,156	$154.83
3	Tennessee	1,154	$143.32
4	Alabama	1,143	$173.50
5	Florida	1,104	$156.09

Notice that Louisiana has the highest consumption but NOT the highest bill. That's because Louisiana's electricity rate (11.73¢/kWh) is well below the national average.

States With the Highest Electricity Bills

The most expensive bills aren't always in the states with the highest usage. High rates can make even moderate usage expensive.

Rank	State	Monthly Bill	kWh/Month	Rate (¢/kWh)
1	Hawaii	$212.12	495	42.86
2	Connecticut	$199.66	695	28.75
3	Alabama	$173.50	1,143	15.18
4	Massachusetts	$167.20	570	29.35
5	Maryland	$165.87	929	17.86

Hawaii has the highest bills despite having the lowest consumption in the country. That's because Hawaii generates most of its electricity from petroleum, which is extremely expensive.

States With the Lowest Electricity Bills

The cheapest bills are concentrated in the Rocky Mountain region, where rates are low and climate is relatively moderate.

Rank	State	Monthly Bill	kWh/Month	Rate (¢/kWh)
1	New Mexico	$92.88	654	14.20
2	Utah	$94.57	774	12.22
3	Colorado	$100.57	674	14.92
4	Montana	$107.91	852	12.66
5	Wyoming	$107.65	863	12.47

Average Electricity Usage by Home Size

Bigger homes use more electricity. That's obvious. But by how much?

The average U.S. home is 1,818 sq ft and uses 10,566 kWh/year — that works out to about 5.8 kWh per square foot per year. Using this benchmark (and adjusting for the fact that larger homes gain some efficiency from shared infrastructure), here's what you can expect:

Home Size	Est. kWh/Month	Est. kWh/Year	Est. Monthly Bill	kWh/sq ft/year
500 sq ft (studio/1-bed)	350–450	4,200–5,400	$58–$74	8.4–10.8
1,000 sq ft	550–700	6,600–8,400	$91–$116	6.6–8.4
1,500 sq ft	700–900	8,400–10,800	$116–$149	5.6–7.2
1,818 sq ft (US avg)	863	10,566	$142	5.8
2,000 sq ft	900–1,100	10,800–13,200	$149–$182	5.4–6.6
2,500 sq ft	1,100–1,400	13,200–16,800	$182–$231	5.3–6.7
3,000+ sq ft	1,400–1,800	16,800–21,600	$231–$297	5.6–7.2

Important note: Home size alone isn't a great predictor. A 2,000 sq ft house in Mobile, Alabama will use far more electricity than a 2,000 sq ft house in Portland, Oregon — because of climate, not square footage.

How Many kWh Does a 2,000 Sq Ft House Use?

A 2,000 sq ft house typically uses 900 to 1,100 kWh per month, or about 30–37 kWh per day. That's roughly 10% above the national average (since the average home is ~1,818 sq ft).

In hot states like Texas or Florida, a 2,000 sq ft house can easily hit 1,200–1,500 kWh/month during summer. In mild climates like the Pacific Northwest, the same size house might use just 700–900 kWh/month.

Average kWh Per Square Foot

The residential benchmark is roughly 5 to 10 kWh per square foot per year, with the national average sitting at about 5.8 kWh/sq ft/year.

According to the RECS, newer homes use significantly less energy per square foot. Homes built after 2016 use about 31.2 MBtu per square foot, compared to 51.3 MBtu per square foot for homes built before 1950. Better insulation, tighter building envelopes, and more efficient HVAC systems are the primary reasons.

What Uses the Most Electricity in Your Home? (Appliance Breakdown)

Heating and cooling your home consumes more electricity than everything else combined. According to RECS data, space heating and air conditioning account for 52% of total household energy consumption.

Here's the deal: if you want to lower your electricity bill, start with HVAC. Everything else is noise by comparison.

Electricity Usage by Appliance (kWh Per Year)

Appliance	Typical Watts	Est. kWh/Year	Est. Annual Cost	% of Total
Central air conditioning	3,500 W	1,400–2,100 kWh	$231–$347	~17%
Electric space heating	5,000–15,000 W	1,500–3,000 kWh	$248–$495	~15%
Electric water heater	4,500 W	2,000–3,000 kWh	$330–$495	~14%
Clothes dryer	3,000 W	680 kWh	$112	~5%
Refrigerator (primary)	150 W (avg)	500–657 kWh	$83–$108	~7%
Lighting (whole home)	varies	500–700 kWh	$83–$116	~6%
Electric oven/range	2,500 W	292 kWh	$48	~3%
Television(s)	100 W	165–210 kWh	$27–$35	~2%
Dishwasher	1,800 W	117–200 kWh	$19–$33	~1%
Washing machine	500 W	100–150 kWh	$17–$25	~1%
Computer + monitor	200 W	300–500 kWh	$50–$83	~3%
Second refrigerator/freezer	100 W (avg)	400–500 kWh	$66–$83	~3%

The top 3 electricity consumers — AC, heating, and water heating — account for roughly 46% of all electricity used in the average home. Your SEER rating determines how efficiently your AC converts electricity into cooling. A higher SEER means less kWh per hour of cooling.

One bright spot: lighting has dropped dramatically thanks to LED adoption. According to the RECS, average household lighting dropped from 1,105 kWh/year to just 654 kWh/year between the 2015 and 2020 surveys. That's a 40% reduction from a simple bulb swap.

What Appliances Use the Most Electricity?

In ranked order:

HVAC (heating + cooling): ~52% of total home energy
Water heater: ~14% of electricity
Refrigerator(s): ~7% of electricity
Lighting: ~6% of electricity
Laundry (washer + dryer): ~6% of electricity
Cooking + dishwasher: ~4% of electricity
Electronics (TVs, computers, gaming): ~4% of electricity

If your electricity bill is high, the cost to run your air conditioner is the first place to look. A central AC running 8 hours per day at 3,500 watts consumes 28 kWh per day — that's nearly the entire daily average for a typical household, from just one system.

Average Natural Gas Usage (Therms Per Month)

Approximately 58% of U.S. homes use natural gas, primarily for space heating, water heating, and cooking. If your home uses gas, your "energy bill" is actually two bills: electricity AND gas.

Average Therms Per Month

Natural gas usage is highly seasonal. In winter, your furnace is the dominant gas consumer. In summer, you're mostly paying for the water heater and stove.

Season	Avg Therms/Month	Primary Use
Winter (Dec–Feb)	50–80 therms	Space heating (dominant)
Spring (Mar–May)	25–40 therms	Declining heating, water heating
Summer (Jun–Aug)	10–20 therms	Water heating, cooking only
Fall (Sep–Nov)	25–45 therms	Increasing heating
Annual average	~35–55 therms/month	—

According to EIA data, single-family detached homes use an average of 669 hundred cubic feet (Ccf) of natural gas per year — roughly equivalent to 669 therms per year or about 56 therms per month. Apartments in larger buildings use far less: about 224 Ccf/year.

For context on gas vs. electric heating costs, natural gas heating is typically cheaper per BTU than electric resistance heating, which is why gas furnaces remain common in the Midwest and Northeast. You can run the numbers for your specific home using our heating cost calculator. The AFUE rating of your furnace determines how efficiently it converts gas to heat.

Average Gas Bill Per Month

The average residential natural gas price is about $14.87 per thousand cubic feet (based on the most recent EIA data). For a household using ~56 therms/month, that translates to a gas bill of roughly $60–$100/month on an annual average, with winter bills often running $150–$250 in cold states and summer bills dropping to $20–$40.

Why Is My Gas Bill So High?

If your gas bill seems unusually high, check these first:

Thermostat set too high. Every degree above 68°F adds roughly 3% to your heating bill.
Poor insulation or air leaks. Check your insulation R-values and seal gaps around windows and doors.
Old furnace with low AFUE. A furnace with an 80% AFUE rating wastes 20 cents of every dollar on gas. Modern condensing furnaces hit 95–98% AFUE.
Running multiple gas appliances. Gas dryer + gas water heater + gas stove adds up fast.
Rate increase from your utility. Check if your per-therm rate has changed.

Why Is My Electric Bill So High?

This is the single most-searched question in this entire topic area. Let's break it down.

Is My Electric Bill Too High? (Benchmarks and Diagnostic Steps)

First, compare your usage to these benchmarks for your home type:

Home Type	Below Average	Average	Above Average	Likely Too High
1-bed apartment	<400 kWh	400–600 kWh	600–800 kWh	>800 kWh
2-bed apartment	<500 kWh	500–750 kWh	750–1,000 kWh	>1,000 kWh
Small house (1,000 sq ft)	<550 kWh	550–750 kWh	750–1,000 kWh	>1,000 kWh
Average house (1,500–2,000 sq ft)	<700 kWh	700–1,100 kWh	1,100–1,500 kWh	>1,500 kWh
Large house (2,500+ sq ft)	<1,000 kWh	1,000–1,500 kWh	1,500–2,000 kWh	>2,000 kWh

Second, compare your bill to your state average in the state-by-state table above. If you're in Florida, 1,100 kWh/month is perfectly normal. If you're in New York, that same number would be nearly double the average.

7 Most Common Reasons for a High Electric Bill

Old or inefficient HVAC system. A 10 SEER AC uses nearly twice the electricity of a 20 SEER unit for the same cooling output. Check your SEER rating.
Poor insulation and air leaks. Heat escaping in winter and entering in summer forces your HVAC to work overtime.
Electric resistance heating. Electric baseboard heaters and space heaters are extremely expensive to operate. See our cost to run an electric heater breakdown.
Second refrigerator or chest freezer. That garage fridge can add 400–500 kWh/year to your bill. Old models from the 1990s can add over 1,500 kWh/year.
Thermostat set too aggressively. Setting your AC to 72°F instead of 78°F can increase cooling costs by 25–40%. See our guide on ideal AC temperature settings.
Electric water heater in a large household. A family of 4–5 with an electric tank water heater can easily spend $40–$50/month just on hot water.
Vampire loads and old electronics. Standby power from TVs, gaming consoles, chargers, and computers can add 50–100 kWh/month without you realizing it.

How to Read Your Electricity Bill

Your electricity bill has several components. Here's what to look for:

Component	What It Means
kWh Used	Total kilowatt-hours consumed during the billing period
Supply Charge	The cost of generating the electricity
Delivery Charge	The cost of transmitting electricity to your home
Rate (¢/kWh)	Your total effective price per kilowatt-hour
Tiered Rates	Price per kWh increases as usage rises (common in CA, CT, and other high-rate states)
Time-of-Use (TOU) Rates	Different prices at different times of day (peak vs off-peak)
Demand Charge	Based on your highest instantaneous power draw (less common for residential)
Taxes & Fees	State/local taxes, regulatory fees, renewable energy surcharges

The single most important number on your bill is total kWh used. That's the number you compare against state averages and past bills.

If your rate is typical but your kWh is high, the problem is consumption. If your kWh is normal but the bill is high, the problem is your rate.

How to Reduce Your Electricity Usage (5 Data-Backed Strategies)

These are the highest-impact changes you can make, ranked by expected kWh savings:

Upgrade to a high-efficiency HVAC system or heat pump. Expected savings: 1,500–3,000 kWh/year. This is the single biggest lever. A modern heat pump can heat and cool your home at 2–3× the efficiency of electric resistance heating. If you're replacing a 10 SEER AC with an 18+ SEER unit, expect a 40–50% reduction in cooling electricity.
Install a smart thermostat and optimize setpoints. Expected savings: 500–1,000 kWh/year (10–15% of heating/cooling costs). Set your thermostat to 78°F in summer and 68°F in winter. The ideal AC temperature guide covers the optimal settings in detail.
Add insulation and seal air leaks. Expected savings: 500–1,200 kWh/year. Check your attic, walls, and basement against the recommended insulation R-values for your climate zone. Seal gaps around windows, doors, outlets, and ductwork. The DOE estimates this can reduce total energy use by up to 15%.
Switch all lighting to LED bulbs. Expected savings: 300–500 kWh/year. According to the RECS, households that switched to LED cut average lighting electricity from 1,105 kWh to 654 kWh per year — a 40% drop. At 16.5¢/kWh, that's roughly $74 saved per year.
Replace old refrigerators and eliminate the second fridge. Expected savings: 400–1,000 kWh/year. A modern ENERGY STAR refrigerator uses under 500 kWh/year. A 1990s model can use over 1,500 kWh/year. If you have an old garage fridge you rarely open, unplugging it is the easiest savings available.

Frequently Asked Questions

How many kWh per day is normal for a house?

29 kWh per day is the national average for a U.S. household. Normal ranges from about 15 kWh/day for a small apartment in a mild climate to 40+ kWh/day for a large home in a hot or cold climate.

What is the average electric bill per month?

The average U.S. residential electric bill is $142.26 per month, based on the most recent EIA data. This varies from $92.88 in New Mexico (the cheapest state) to $212.12 in Hawaii (the most expensive).

What uses the most electricity in a home?

Heating and cooling (HVAC) accounts for about 52% of total home energy consumption, making it by far the largest electricity user. After that, water heating (~14%), refrigeration (~7%), and lighting (~6%) are the next biggest draws.

How much electricity does a 2,000 sq ft house use?

A 2,000 sq ft house typically uses 900–1,100 kWh per month, or about 30–37 kWh per day. This can climb to 1,200–1,500 kWh/month in hot states during summer.

Is 1,000 kWh a month a lot?

1,000 kWh/month is slightly above the national average (863 kWh) but is perfectly normal for homes in the South, larger homes, or homes with electric heating. In states like Louisiana, Tennessee, and Mississippi, the average is well over 1,000 kWh/month.

How much does the average person use per day in electricity?

The average household uses about 29 kWh/day with 2.31 occupants, which works out to roughly 12–13 kWh per person per day. Single-person households use about 20–25 kWh/day total, while 4-person households use about 35–45 kWh/day total.

Sources

All data in this article comes from the following sources:

EIA 2020 Residential Energy Consumption Survey (RECS) — eia.gov/consumption/residential/data/2020/
EIA 2024 Average Monthly Bill – Residential (Form 861) — eia.gov/electricity/sales_revenue_price/pdf/table_5A.pdf
EIA Electricity Use in Homes — eia.gov/energyexplained/use-of-energy/electricity-use-in-homes.php
EIA Use of Energy in Homes — eia.gov/energyexplained/use-of-energy/homes.php
EIA RECS Press Release (Consumption & Expenditures) — eia.gov/pressroom/releases/press530.php
EIA RECS End-Use Press Release — eia.gov/pressroom/releases/press535.php
EIA Today in Energy: State-Level Residential Bills — eia.gov/todayinenergy/detail.php?id=65244
EIA Natural Gas Annual — eia.gov/naturalgas/annual/
EIA Use of Natural Gas — eia.gov/energyexplained/natural-gas/use-of-natural-gas.php
U.S. DOE Energy Saver: Estimating Appliance Energy Use — energy.gov/energysaver/estimating-appliance-and-home-electronic-energy-use
ENERGY STAR — energystar.gov
EIA Electric Power Monthly — eia.gov/electricity/monthly/

If you have any questions about your electricity usage or need help figuring out if your bill is normal for your home, use the comment section below and we'll do our best to help you out.