Cedar Park Electricity Rates & Plans: Compare by Estimated Cost
Compare plans in Cedar Park by estimated monthly cost at your usage, with Oncor delivery charges included.
Estimated costs are informational. Provider rates and plan terms may change. Confirm current details directly with the provider.
Active plans with valid pricing data. Refreshed every 6 hours. Confirm current rates with the provider before enrolling.
Cedar Park is a major Williamson County suburb in Oncor territory with predominantly single-family homes and meaningful summer cooling load. Because usage often rises well above benchmark levels in hot months, plan comparison should center on estimated monthly cost at your real usage profile.
Cedar Park homes commonly run around 1,200-1,900 kWh in summer and lower in winter, with larger homes often seeing wider seasonal swings.
Cedar Park Electricity Rates — July 2026
In the week of July 20, 2026, 151 standard-priced plans from 43 providers were on the market in Oncor territory. At 1,000 kWh, the cheapest works out to 7.1¢/kWh all-in (about $71 for the month), and the territory average is 14.3¢/kWh — down 0.1¢ vs the week of June 22, 2026. All figures include Oncor delivery charges.
| Monthly usage | Cheapest rate | Average rate | Cheapest est. bill | Average est. bill |
|---|---|---|---|---|
| 500 kWh | 11.8¢/kWh | 15.4¢/kWh | $59/mo | $77/mo |
| 1,000 kWh | 7.1¢/kWh | 14.3¢/kWh | $71/mo | $143/mo |
| 2,000 kWh | 11.2¢/kWh | 14.2¢/kWh | $224/mo | $285/mo |
Standard-priced plans in the Oncor service territory tracked in the TrueBill database, weekly snapshot from July 20, 2026. Rate = estimated all-in monthly bill (energy + Oncor delivery charges) divided by usage — the same average-price definition the Electricity Facts Label uses. Time-of-use and free-period plans are excluded from rate figures. Oncor delivery charges are identical across the territory, so these rates apply to Cedar Park addresses served by Oncor. Plan pricing changes often — confirm current terms with the provider.
See how Texas electricity rates have trended · Monthly Texas market reports
Provider Rates on the Oncor Grid This Week
Lowest and average all-in rates per provider at 1,000 kWh, from the snapshot for the week of July 20, 2026.
| Provider | Plans | Lowest rate | Avg rate |
|---|---|---|---|
| AP GAS & ELECTRIC (TX) LLC | 6 | 7.10¢ | 12.05¢ |
| Chariot Energy | 6 | 7.25¢ | 11.41¢ |
| Discount Power | 4 | 8.36¢ | 13.15¢ |
| JUST ENERGY | 7 | 9.72¢ | 13.05¢ |
| TARA ENERGY | 7 | 11.03¢ | 13.31¢ |
| AMIGO ENERGY | 5 | 11.43¢ | 16.70¢ |
| TRUE POWER | 3 | 11.75¢ | 12.41¢ |
| Budget Power | 5 | 11.84¢ | 12.34¢ |
| Octopus Energy | 3 | 12.00¢ | 18.33¢ |
| VARSITY ENERGY LLC | 1 | 12.03¢ | 12.03¢ |
Rates are EFL average prices at 1,000 kWh including Oncor delivery charges. This is territory-level data — identical for every city on the Oncor grid, because providers price by TDSP territory, not by city. Full history on the Texas rate history page.
Typical Homes in Cedar Park
Cedar Park is predominantly large single-family homes built between 1995 and 2020, with most homes in the 2,000–3,200 sq ft range in subdivision communities. Older pockets from the 1980s–1990s near Cedar Park Road have modestly less efficient insulation than newer neighborhoods along the 183-A Toll Road corridor.
Local planning angle for Cedar Park
Cedar Park's home-size mix and extended cooling season can make plan rankings shift quickly across usage bands.
Why Cedar Park Residents Compare Electricity Plans
Cedar Park's large-home market means residents need to compare plans at 1,400–1,900 kWh rather than the standard 1,000 kWh benchmark. Plans that look competitive at benchmark levels can rank very differently when evaluated at the usage levels that Cedar Park homes actually see in summer.
Who Delivers Electricity in Cedar Park
Oncor (your delivery utility)
Oncor owns and maintains the poles, wires, transformers, and meters in Cedar Park. They handle outages and infrastructure, but they do not sell electricity plans. You choose a retail provider separately, and Oncor delivers the power regardless of which provider you pick.
Oncor's delivery charges are the same for every customer in Williamson County, regardless of retail provider. TrueBill includes these charges in every estimate.
Review Oncor TDSP delivery charges and service-area details →Typical Electricity Usage in Cedar Park
Cedar Park homes often use significantly more electricity during summer cooling months than during the rest of the year.
That seasonal swing changes plan economics: bill credits, minimum usage fees, and usage-based pricing can behave very differently as monthly usage moves up and down.
TrueBill ranks plans using your actual usage profile whenever possible instead of relying only on the standard 1,000 kWh benchmark.
Estimated profile derived from Cedar Park seasonal ranges and Oncor service-area usage patterns.
Seasonal Usage & Weather in Cedar Park
Monthly Usage Patterns
Cedar Park usage often ranges from 1,000–1,200 kWh in mild months to 1,400–1,900 kWh during peak summer. Larger homes in newer subdivisions may push above 2,000 kWh in August. Winter usage is typically moderate at 700–1,100 kWh.
How Cedar Park's Weather Affects Your Bill
Cedar Park sits at the edge of the Texas Hill Country where afternoon summer highs regularly exceed 100°F and southwest winds push hot, dry air across open subdivisions. The Hill Country topography can accelerate afternoon winds that dry out landscaping and force AC systems to run harder against convective heat gain.
Top Electricity Plans in Cedar Park (Ranked by Real Monthly Cost)
Plans below are ranked by estimated total bill including Oncor delivery charges. Enter your actual monthly kWh for personalized results and confirm final details with the provider.
| # | Plan | Provider | Rate (1,000 kWh) | Est. bill (1,000 kWh) | Term | Fine print |
|---|---|---|---|---|---|---|
| 1 | SimpleSaver 12 | AP GAS & ELECTRIC (TX) LLC | 7.1¢/kWh | $71/mo | 12 mo | Credit cliff at 1,000 kWh, $150 cancel fee |
| 2 | GridPlus 12 | CHARIOT ENERGY | 7.2¢/kWh | $72/mo | 12 mo | Credit cliff at 1,000 kWh, $15 cancel fee |
| 3 | Rhythm Max Saver 12 | RHYTHM | 7.7¢/kWh | $82/mo | 12 mo | Credit cliff at 1,000 kWh, $20 cancel fee |
| 4 | The Lone Saver Plus 12 | Energy Texas | 7.7¢/kWh | $82/mo | 12 mo | Credit cliff at 1,000 kWh, $20 cancel fee |
| 5 | Bill Credit Bundle 13 | Discount Power | 8.4¢/kWh | $84/mo | 13 mo | Credit cliff at 1,000 kWh, $150 cancel fee |
Estimated bills include Oncordelivery charges. Confirm final pricing on the provider's Electricity Facts Label before enrolling. Use the interactive comparison below to rank all 150 plans at your own usage, or the full comparison tool.
What to Check Before Picking a Plan in Cedar Park
Advertised benchmark rates may not reflect all-in estimated cost when usage rises during peak summer months.
Bill-credit structures may fit certain usage patterns and may not fit households with variable monthly usage.
Minimum usage fees and base charges can materially change lower-usage month outcomes.
Contract and fee terms may change over time and should be confirmed directly with the provider.
TrueBill factors these plan structures into every estimate. Plan terms can change, so confirm details with the provider before enrolling.
Frequently Asked Questions About Electricity in Cedar Park
What is the typical monthly electricity bill for a Cedar Park home?
Why do bill credit plans often underperform for Cedar Park households?
Are there energy efficiency programs available for Cedar Park homeowners?
Can I switch electricity providers in Cedar Park?
How do Oncor delivery charges affect my total Cedar Park electricity bill?
What is the difference between the Oncor delivery charge and the energy charge on my Cedar Park electricity bill?
Cedar Park ZIP Codes
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Estimated costs are informational. Provider rates and plan terms may change. Confirm current details directly with the provider.