The average electricity bill for Texas apartments is estimated at around $89 a month. Using data from the U.S. Energy Information Administration (EIA), the average energy usage for an apartment is approximately 741 kWh/month,1 and the average cost of electricity for Texas is around 12 cents per kWh.2 If we multiply these two numbers together, the average monthly electricity bill for an apartment comes out to $89 (all numbers have been rounded to the nearest whole number). This estimated number is an average and will fluctuate depending on your energy usage, the size of your home, your electricity rate and other fees. For a Texas home, the average electricity bill is $154 per month. Using the same data as before, the average energy usage in a single-family home is 1,280 kWh/month.3 Multiplying this number by 12 cents per kWh,4 the average monthly electricity bill for a Texas home is $154 (all numbers have been rounded to the nearest whole number). This number is also an estimated average and will fluctuate depending on your unique situation.