This second piece of your energy plan — the rate structure — is the breakdown of how your rate is calculated.
![types of energy plan rates]()
Stable rate
Available for: Fixed-rate and Indexed plans
A stable rate is when you pay the same amount for each kWh of electricity. This type of rate is available for fixed plans and some indexed plans. If you choose an electricity plan with a stable rate, you can’t take advantage of seasonal market lows. At the same time, you don’t have to worry about seasonal market highs. Overall, stable rate structures are best if you’re looking for predictability without having to worry about what the energy market is doing at any given time.
Flat rate
Available for: Fixed-rate plans
With flat-rate pricing, you are charged the same price no matter how many kWh you use, as long as you generally stay within a set range. The electricity company reviews your usage history to determine how much to charge, and you’ll pay that price each month. However, you may be charged extra if you go over your typical usage.
If you use about the same amount of energy each month or only need a little more every once in a while, a flat-rate electricity plan might be a good solution. Vary too much in your usage, and you may end up paying a lot in excess fees.
Tiered rate
Available for: Fixed-rate plans
Tiered rates are common in plans where a provider designates certain usage buckets. For example, you might pay a flat fee of $75 for up to 1,000 kWh, and another $75 for the next 1,000 kWh. This means that you would pay an extra $75 whether you used 1,001 kWh or 1,999 kWh. These buckets are set when you sign up and stay the same for the contract period.
If you typically use just enough energy to roll over into a higher usage bucket, a tiered rate structure might not be ideal. But if you find yourself within the range of one of the usage buckets, this could be a good way to get more electricity for less.
Bill credits
Available for: Fixed-rate plans
Bill credits are a type of pricing for fixed-rate plans that credits your account if you fall into a certain usage bucket. The credit amount and usage bucket will be noted in your plan details, and they will stay the same for the duration of your contract.
If you typically use the same amount of electricity every month, you could consider a plan with a bill credit for that usage tier. But if your energy usage fluctuates, a more forgiving rate structure might work better.
Time-of-use pricing
Available for: Fixed-rate plans
Time-of-use pricing can help you save big on energy costs if your electricity usage lines up with lower times of demand. The rates you pay are fixed at the price listed in your contract, but those electricity rates may vary based on different times of the day or week. For example, your electricity could cost less or be free from 10 p.m. to 5 a.m. on weekdays when overall market usage is lower
A time-of-use structure is helpful if you can be flexible and save energy-intensive chores like laundry for less expensive times such as nights or weekends. Or if you know you’re out of the house during the day and use most of your electricity at night, a time-of-use plan with lower nighttime prices might work for you. It’s best to know your usage habits before signing up for this type of plan.
Variable rate
Available for: Variable-rate and Indexed plans
Variable rates follow the flow of the energy market, where high demand equals a higher price and low demand equals a lower price. Depending on the weather, your rate could fluctuate in either direction from one month to the next. Your provider determines how your rate will change, so be sure to read your contract carefully.
If you’re comfortable embracing more risk for a chance at a greater payoff, a variable-rate energy plan could be the right type of plan for you.
Wholesale pricing
Available for: Variable-rate plans
Wholesale refers to buying energy in bulk and essentially allows consumers to skip the retail electric provider middleman. The final bill usually includes the service subscription fee, the wholesale price of electricity, and fees from the utility company and state electricity grid.
Wholesale electricity can get you a lower price than retail value, but there’s substantial risk involved and is not typically recommended for the average consumer. When energy is in high demand (think summer and winter), wholesale prices can surge, which can lead your bill to jump hundreds of dollars in a matter of days. Because of this, most wholesale providers do not have an ETF.
Wholesale subscribers must constantly monitor the market (prices can change every five minutes) and be ready to turn off big energy users in their homes as soon as the price spikes. If you’re looking for more stability for your bill, enter your ZIP code above to shop retail electricity rates instead.