You're looking at your electric bill and wondering whether this is normal or you're using too much. "Normal" covers a wide range, because a household's electricity use depends heavily on where you live, your home's size, how you heat it and how many people live there.
This guide gives you the benchmarks for a fair comparison: the national average, then how it breaks down by state, home size, household size and heating fuel, so you can see where you stand. The figures come from U.S. Energy Information Administration (EIA) data, and where usage varies widely, we show the range rather than one number.
The average U.S. household uses about 28.4 kWh per day, which is about 863 kWh per month or 10,356 kWh per year, according to EIA 2024 data. But "normal" ranges widely, from about 16.3 kWh/day in Hawaii to about 39.5 kWh/day in Louisiana, driven mostly by climate and whether homes heat with electricity or gas.
The quick answer: US average electricity use
| Time period | Approximate average use |
|---|---|
| Per hour | ~1.2 kWh |
| Per day | about 28.4 kWh |
| Per month | about 863 kWh |
| Per year | about 10,356 kWh |
These are national averages across all states, home types, and heating fuels (per EIA). Your own usage could easily be well below or well above these figures depending on your circumstances, which the breakdowns below explain.
Quick self-check: divide your monthly bill's kWh total by 30 for your daily average. Under about 20 kWh/day is well below average; 20 to 35 kWh/day is the typical range; above 40 kWh/day is high-consumption, though that may be perfectly reasonable for a large home or all-electric heating.
Why state matters so much
State-level differences are large, because climate, the prevalent heating fuel, home sizes, and even electricity rates all vary. Two patterns explain most of it:
- High-use states are concentrated in the Southeast: long, hot cooling seasons mean heavy AC use, and many homes there heat with electricity (resistance heat or heat pumps) rather than gas. Per EIA, Louisiana has among the highest household electricity use in the country.
- Low-use states fall into two groups: mild-climate states (Hawaii, California) where little heating or cooling is needed, and states where homes heat mainly with natural gas or oil rather than electricity (much of New England and New York). Per EIA, Hawaii and California are among the lowest.
Highest-use states (EIA 2024, Table 5.a)
| State | Monthly kWh | kWh/day | Main driver |
|---|---|---|---|
| Louisiana | 1,202 | 39.5 | Hot, humid, plus electric heating |
| Mississippi | 1,156 | 38.0 | Extreme heat, electric heat common |
| Tennessee | 1,154 | 37.9 | All-electric homes common |
| Alabama | 1,143 | 37.6 | Heavy AC plus electric heat |
| Florida | 1,104 | 36.3 | Long cooling season, electric heat |
Lowest-use states (EIA 2024, Table 5.a)
| State | Monthly kWh | kWh/day | Main driver |
|---|---|---|---|
| Hawaii | 495 | 16.3 | Mild climate, high rates suppress use |
| California | 503 | 16.5 | Mild climate, efficiency standards |
| Maine | 550 | 18.1 | Gas/oil heat, mild summers |
| Rhode Island | 567 | 18.6 | Gas heat, smaller homes |
| Massachusetts | 570 | 18.7 | Gas heat, cool summers |
State figures are EIA 2024 annual averages (Table 5.a) and shift year to year with climate, fuel mix and efficiency, so treat them as benchmarks rather than targets. For your own usage and rate, check your utility bill.
Average use by home size
Home size is one of the biggest drivers, more space means more to heat, cool, and light:
| Home size | Typical daily use |
|---|---|
| Apartment / small (under 1,000 sq ft) | ~10–20 kWh/day |
| Average home (1,500–2,000 sq ft) | ~25–30 kWh/day |
| Large home (2,500–3,500 sq ft) | ~30–40 kWh/day |
| Very large home (4,000+ sq ft) | ~40–60+ kWh/day |
These are rough ranges, a well-insulated large home with efficient systems can use less than a poorly-insulated smaller one, and all-electric homes use more than those that heat and cook with gas.
Average use by household size
More people means more laundry, cooking, hot water, device charging, and general activity:
| People in home | Typical daily use |
|---|---|
| 1 person | ~15–25 kWh/day |
| 2 people | ~20–30 kWh/day |
| 3–4 people | ~28–40 kWh/day |
| 5+ people | ~35–50+ kWh/day |
The single biggest factor: how you heat
Whether your home heats with electricity or with gas/oil is often the largest single influence on your electricity use. An all-electric home (electric heat plus electric water heating) uses substantially more kWh than an otherwise-identical home that heats and heats water with natural gas, because that energy shows up on the electric bill instead of the gas bill. This is why two similar homes in the same climate can have very different electricity usage: it often comes down to the heating fuel.
What uses the most electricity in a home
Per EIA, heating and cooling together account for a large share of home energy use, with air conditioning alone a major contributor. The rough hierarchy in a typical home:
- Heating and cooling: usually the largest, especially in extreme climates or all-electric homes.
- Water heating: a significant chunk, more if it's electric.
- Major appliances (refrigerator, washer/dryer, oven): steady, meaningful use.
- Everything else (lighting, electronics, devices): smaller individually, but it adds up.
If your usage is higher than you'd like, heating/cooling efficiency and water heating are where the biggest savings usually are.
Frequently asked questions
How many kWh per day is normal for a household? About 28.4 kWh per day is the U.S. average (about 863 kWh/month), per EIA 2024 data, but the normal range runs from under 20 kWh/day in small or mild-climate homes to over 40 in large or all-electric ones. Divide your monthly kWh by 30 to compare.
Is 30 kWh per day a lot of electricity? It's right around the national average, so it's normal, not high. Whether it's "a lot" for you depends on your home size and heating fuel: 30 kWh/day is typical for an average-size home, low for a large all-electric one, and on the higher side for a small apartment.
Why is my electricity usage so high? The most common reasons are a large home, all-electric heating and water heating, an extreme climate (heavy AC or heating), more occupants, or older, inefficient appliances and HVAC. Heating and cooling are usually the biggest drivers, so that's where to look first.
How many kWh does a house use per month? The U.S. average is about 863 kWh per month (per EIA 2024 data), but it ranges from 495 kWh in Hawaii to 1,202 kWh in Louisiana. Home size, climate, and heating fuel drive the difference.
Does working from home increase electricity use? Yes, modestly. Running a computer, extra lighting, and heating or cooling a home during hours it would otherwise be empty all add up, often on the order of a few extra kWh per day. The HVAC portion (conditioning the home all day) is usually the largest part.
About these figures
The national average figures (about 28.4 kWh per day, about 863 kWh per month and 10,356 kWh per year) are from the U.S. Energy Information Administration (EIA), 2024 data, which reports average residential electricity consumption.
The state-level patterns (the Southeast highest, mild-climate and gas-heating states lowest, with Louisiana among the highest and Hawaii and California among the lowest) are also from EIA residential electricity data. These averages shift year to year, so they're benchmarks for comparison; your own utility bill shows your usage and rate. The home-size, household-size and end-use ranges are typical values consistent with EIA's residential energy data, shown as ranges because actual use varies widely with insulation, efficiency and heating fuel.
Sources & References
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