How many kWh does a house use per month?
By the kWhCompare Editorial Team · Updated September 30, 2026 · 6 min read
Most U.S. houses use somewhere between 800 and 1,200 kWh of electricity per month, though your actual number depends on your home's size, climate, and appliances. Hot, humid states like Texas and Louisiana often run higher because of air conditioning, while smaller or better-insulated homes use less. You can see your exact monthly kWh usage on your electric bill's billing summary.
What counts as a normal monthly kWh usage
A kilowatt-hour (kWh) is the unit your utility uses to measure electricity use, and it's the number your whole bill is built on. For most single-family homes in the U.S., a typical range is about 800 to 1,200 kWh a month. Apartments and small, efficient homes often land lower, around 400 to 700 kWh, while larger homes with electric heat, a pool pump, or an EV charger can easily climb past 1,500 kWh.
These are typical ranges, not hard rules. Your own number depends on where you live, how big your home is, and what's plugged in.
What drives how many kWh your home uses
A few factors explain most of the difference between a 600 kWh month and a 1,800 kWh month.
Climate and season
Air conditioning and electric heat are usually the biggest swing factors on a bill. Homes in hot, humid states run air conditioners for hours a day in summer, which is why usage in places like Texas, Louisiana, and Mississippi tends to run well above the national range. Cooler, temperate states often see lower electric usage because heating is done with gas rather than electricity.
Home size and insulation
Square footage, ceiling height, window count, and insulation quality all affect how hard your HVAC system has to work. An older, poorly insulated 2,500 sq ft home can use noticeably more electricity than a newer, well-sealed home of the same size.
Appliances and equipment
Electric water heaters, electric ranges, pool pumps, and EV chargers add real kWh every month. Charging an EV at home, for example, can add several hundred kWh a month on its own, which is why it's worth budgeting for separately. See our guide on the cost to charge an EV at home if that applies to you.
Household size and habits
More people usually means more laundry, more hot water, more devices charging, and more time with the AC or heat running. Thermostat settings matter too. The U.S. Department of Energy's longstanding guidance is to set your thermostat around 78°F in summer when you're home, which can meaningfully cut cooling-related kWh versus keeping a house much cooler.
Typical monthly kWh usage by state
Because utility bills mix your usage with your rate, you can estimate typical monthly kWh in any state by dividing the average monthly bill by the average rate. Here's how that shakes out in a sample of states, from hot climates with heavy air conditioning to high-rate states where bills stay lower because people use less.
| State | Avg. rate (¢/kWh) | Avg. monthly bill | Estimated monthly kWh |
|---|---|---|---|
| Louisiana | 13.49 | $157 | ~1,164 kWh |
| Mississippi | 14.88 | $167 | ~1,122 kWh |
| Alabama | 16.40 | $182 | ~1,110 kWh |
| Florida | 15.10 | $165 | ~1,093 kWh |
| Texas | 15.94 | $173 | ~1,085 kWh |
| Arizona | 15.18 | $151 | ~995 kWh |
| Nevada | 13.11 | $120 | ~915 kWh |
| Washington | 14.91 | $132 | ~885 kWh |
| Utah | 13.37 | $96 | ~718 kWh |
| New York | 29.49 | $174 | ~590 kWh |
| California | 34.74 | $190 | ~547 kWh |
| Hawaii | 52.72 | $268 | ~508 kWh |
Notice the pattern: hot southern states tend to use more kWh at a lower price per unit, while states with very high rates, like California and Hawaii, often average fewer kWh per month because high prices push households toward more efficient homes and appliances. You can check your own state's current average rate on our electricity rate comparison page or look up Texas electricity rates directly if you're a Texas resident.
How to find your actual kWh usage on your bill
Your exact number is always more useful than a state average, and it's easy to find. On a typical electric bill, look for a section called "usage summary" or "billing details." It usually shows:
- Your billing period start and end dates
- Your previous meter reading and current meter reading
- The difference between those two readings, labeled in kWh
- A usage history chart comparing this month to prior months
Most utilities and retail electricity providers also offer an online account where you can see daily or hourly usage, which is far more useful than the monthly total alone if you're trying to figure out what's driving your bill. If your bill looks unusually high compared to your own history, our guide on why your electric bill is so high walks through the most common causes.
Worked example: turning your bill into kWh used
If your bill only shows a dollar total and a rate, you can back into your kWh usage with simple division: total bill divided by your rate, expressed in dollars per kWh.
Take a Texas household with an average monthly bill of $173 and an average rate of 15.94 cents per kWh (or $0.1594):
- Step 1: Convert the rate to dollars: 15.94 cents = $0.1594 per kWh
- Step 2: Divide the bill by the rate: $173 ÷ $0.1594 = 1,085 kWh
- Step 3: That 1,085 kWh is this household's estimated monthly usage
This trick works anywhere as long as you know your all-in rate. If you're in Texas, you can find your plan's rate on your Electricity Facts Label (EFL), which lists the average price at 500, 1,000, and 2,000 kWh.
Worked example: from kWh to a full Texas bill
In Texas, your bill is actually two pieces stacked together: the energy charge from your retail electricity provider, and a delivery charge from your local utility, called a TDU. Here's how 1,000 kWh translates into a bill for a home served by Oncor, one of the state's TDUs:
- Energy charge: 1,000 kWh × a sample plan rate of 13.5 cents/kWh = $135.00
- Delivery fixed charge: $4.23
- Delivery usage charge: 1,000 kWh × 6.013 cents/kWh = $60.13
- Total delivery charges: $4.23 + $60.13 = $64.36
- Total bill: $135.00 + $64.36 = $199.36
Delivery charges differ by TDU. CenterPoint, AEP Texas, and Texas-New Mexico Power all set their own fixed and per-kWh delivery rates, which get updated every March 1 and September 1. You can see the current numbers for your area on our Texas TDU delivery charges guide.
How to lower your monthly kWh usage
Once you know your number, the next question is whether it's higher than it should be. A few changes tend to move the needle the most:
- Set your thermostat a few degrees warmer in summer and cooler in winter, closer to the DOE's 78°F summer guidance when you're home
- Seal obvious air leaks around doors and windows so your HVAC system runs less
- Run big appliances like dishwashers and dryers during off-peak hours if your plan rewards that
- Switch aging incandescent or halogen bulbs to LEDs
- Check whether an older water heater, pool pump, or AC unit is due for a more efficient replacement
For a full seasonal checklist, see how to lower your electric bill in summer, which covers the highest-impact changes for the months when usage typically peaks.
What to do next
Start by pulling up your last two or three bills and writing down the kWh used each month. That gives you a real baseline instead of a national average. From there, compare your rate against what else is available in your area using our electricity rate comparison tool, and check what counts as a good price per kWh in your state so you know whether your usage or your rate is the bigger opportunity to save.
See current rates and plans available at your address
Frequently asked questions
What is a normal kWh usage per month for a house?
Most U.S. homes use roughly 800 to 1,200 kWh a month, though hot climates with heavy air conditioning often run higher and smaller or milder-climate homes often run lower.
How many kWh does a 2,000 sq ft house use?
There's no single number, but based on typical state averages, many mid-size homes in warmer states land in the 1,000 to 1,200 kWh range monthly, while similar-size homes in milder climates often use less.
Is 1,000 kWh a month a lot of electricity?
It's close to average for a single-family home, and it's actually below the typical usage seen in hot states like Texas, Louisiana, and Mississippi, where AC use is heavy.
How can I find my exact kWh usage on my electric bill?
Look for the usage summary or billing details section of your bill, which lists your previous and current meter readings along with the total kWh used for that billing period.
Sources
- U.S. Energy Information Administration, residential electricity data (eia.gov)
- U.S. Department of Energy, thermostat and energy-saving guidance (energy.gov)
- Public Utility Commission of Texas, TDU delivery charge updates (puc.texas.gov)
Figures are checked against these sources when each guide is updated. See how we research and calculate. This guide is for general information and isn't financial advice.