AP Gas & Electric vs Constellation: Texas Electricity Head-to-Head
AP Gas & Electric offers 26 plans starting at 6.2c/kWh while Constellation has 24 plans from 10.5c/kWh across all 6 Texas TDU service areas. Here is how their rates, terms, renewable options, and fees compare.
Rate Curve Comparison
Lowest average rate across all usage levels (9.0c/kWh vs 10.5c/kWh). Consistent pricing regardless of how much electricity you use.
Shows the best available all-in rate from each provider at 500, 1,000, and 2,000 kWh usage levels. The best plan may differ at each tier.
Best Plan Per Term Length
| Term | AP Gas & Electric Best Plan | Rate | Fee | Constellation Best Plan | Rate | Fee | Winner |
|---|---|---|---|---|---|---|---|
| 6 Month | TrueClassic 4EFL | 10.4c | $150 flat | Simple Switch 3EFL | 10.5c | $50 flat | AP Gas & Electric |
| 12 Month | SimpleSaver 12EFL | 6.2c | $150 flat | 12 Month Usage Bill Credit EFL | 11.3c | $150 flat | AP Gas & Electric |
| 24 Month | TrueClassic 24EFL | 11.9c | $250 flat | 14 Month Usage Bill CreditEFL | 11.8c | $150 flat | Constellation |
| 36 Month | TrueClassic 36EFL | 12.4c | $350 flat | 36 Month Usage Bill CreditEFL | 12.8c | $150 flat | AP Gas & Electric |
Plan Type Breakdown
AP Gas & Electric
Constellation
Cancellation Fee Comparison
AP Gas & Electric
Constellation
Renewable Energy Deep Dive
AP Gas & Electric
Constellation
Full Plan Tables
Which Provider Fits You Better?
Looking for the Lowest Rate?
Better fit: AP Gas & Electric
AP Gas & Electric has the lower advertised rate at 6.2c/kWh (1,000 kWh usage), compared to 10.5c/kWh.
Want a Long-Term Price Lock?
Better fit: AP Gas & Electric
AP Gas & Electric has the better option for locking in a rate on a 36-month contract.
These rates are based on 1,000 kWh average usage. Your actual savings depend on YOUR usage pattern.
WattTrim analyzes your real Smart Meter data to find the plan that saves you the most - across all providers, not just these two.
Always Free
Trim My BillFrequently Asked Questions
Is AP Gas & Electric cheaper than Constellation?
Based on current plan data, AP Gas & Electric has the lower advertised rate, offering plans starting at 6.2c/kWh compared to 10.5c/kWh from the other provider at 1,000 kWh of usage. Your actual cost depends on your usage pattern and the specific plan you choose.
Does AP Gas & Electric offer renewable energy plans compared to Constellation?
Neither AP Gas & Electric nor Constellation currently lists any 100% renewable plans in our tracked Texas service areas, though many standard plans include some percentage of renewable content.
What are the cancellation fees for AP Gas & Electric vs Constellation?
AP Gas & Electric charges $150 - $350 on its tracked plans, while Constellation charges $50 - $150 on its tracked plans. Always review the Electricity Facts Label (EFL) for the exact fee structure before enrolling.
Which provider has more plan options in Texas, AP Gas & Electric or Constellation?
AP Gas & Electric currently offers more plan options across the Texas TDU areas we track, with 26 plans compared to 24.
Can I switch from AP Gas & Electric to Constellation?
Yes. Texas is a deregulated electricity market, so you can switch retail electric providers at any time. If you are still under contract with your current provider, check for an early termination fee before switching. New service with either provider typically starts within 1 to 5 business days of enrollment.