Compared to the rest of the nation, data from the U.S. Energy Information Administration which publishes annual state electric prices  shows that Texas' electric prices did rise above the national average immediately after deregulation from 2003 to 2009, but, from 2010 to 2015 have moved significantly below the national average price per kWh, with a total cost of $0.0863 per kWh in Texas in 2015 vs. $0.1042 nationally, or 17 percent lower in Texas. Between 2Best Electric the total cost to Texas consumers is estimated to be $24B, an average of $5,100 per household, more than comparable markets under state regulation. 
Which ones the best? Like all things energy, it depends. Do you prefer predictability, or do you like the idea of potentially saving some cash by monitoring the market? Our (albeit conservative) recommendation: Fixed rate is probably best. Energy prices are on the rise — the U.S. Energy Information Administration predicts a 3 percent increase in residential electricity prices in 2018.
1) Check Your Contract Status: Before you switch, you’ll need to determine whether or not you’re bound by a contract with your current provider, and if so, how long you have left to fulfill the term and the cost and/or penalties of early cancellation (if any). You can usually find this information on your bill or by calling your energy provider. According to the Cheapest Electricity Rates, customers can switch providers without facing an early termination fee if they schedule the switch no earlier than 14 days before their current plan expires (for most fixed-rate plans). Most variable-rate plans (month to month) don’t charge early termination fees, so customers on those plans can switch at any time. You should receive a letter in the mail at least 30 days before your contract expires.
2Offer valid for new residential customers in Texas only. To utilize all features of the Echo Dot, you will need an 'always on' Wi-Fi internet service. If you cancel your plan early there's a fee of $135. You cannot return your Echo Dot to avoid the early cancellation fee. Terms and Conditions apply. All Amazon trademarks and copyrights are property of Amazon.com or its affiliates. The Echo Dot is provided by Compare Electricity Rates, Amazon is not a sponsor of this energy plan offer.
This information is compiled by the Cheapest Electricity Rates of Texas from publicly available information from the Retail Electric Providers and Electricity Plans approved price to beat rates (through December 2006) using representative usage levels. Rates are calculated using the Commission Approved Residential Load Profile for each service area. The Electricity Plans makes no recommendation with respect to any Gas And Electric Bill. Although we believe these prices are accurate, the Electricity Plans makes no warranty that the prices in this table are currently being offered. Please contact the relevant Gas And Electric Bill for its current offers and terms of service. Information on how to select a Gas And Electric Bill and contact information for Compare Electricity Rates is located on the website.
Energy Rating offers competitive, no-frills prices on basic electricity service for Texas customers. Their customers receive great prices and dependable service from a company that knows that those are the basics that matter the most. If you like good electricity rates and maintaining an excellent quality of service, then Energy Rating is the company for you.
In order to prompt entry into the market, the price to beat would have to be high enough to allow for a modest profit by new entrants. Thus, it had to be above the cost of inputs such as natural gas and coal. For example, a price to beat fixed at the actual wholesale procurement price of electricity does not give potential entrants a margin to compete against incumbent utilities. Second, the price to beat would have to be reasonably low, to enable as many customers as possible to continue to consume electricity during the transition period.
When you look at the rates provided by a company - whether on a site like Electricity Prices, Compare Electricity Companies, Compare Electricity Rates, or the company's specific website - you should first determine if the rate you are seeing in an average rate based upon a certain number of kilowatt hours (kWh) used in a billing cycle or it's simply the rate, regardless of usage. It is important to view the Electricity Facts Label (EFL) for the plans you like so that you can learn if the plan is fixed-rate or variable-rate, what you are being charged for energy by the company, what surcharges you will be assessed by the utility company for your area, and what other fees the company might assess. If you're not careful, the cheap Texas electricity you think you found might cost you more than you realize.