Kilowise

Octo Simple 24

New customers only 24-month term

Estimated cost

~$1902/yr
14.5¢/kWh avg ~$159/mo avg

Shown at a typical Texas household's usage, about 1,096 kWh/month. Enter your own usage for a personalized estimate.

Before taxes. A real bill runs about 1-2% higher where a city charges local sales tax on electricity. More

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Usage and cost by month ?

Cost bars split by Delivery Energy

$500 $0 Jan: $154 (delivery $68 + energy $86) $154 Jan Feb: $137 (delivery $61 + energy $76) $137 Feb Mar: $120 (delivery $54 + energy $66) $120 Mar Apr: $112 (delivery $50 + energy $62) $112 Apr May: $143 (delivery $64 + energy $80) $143 May Jun: $191 (delivery $84 + energy $107) $191 Jun Jul: $225 (delivery $99 + energy $126) $225 Jul Aug: $233 (delivery $102 + energy $131) $233 Aug Sep: $192 (delivery $85 + energy $108) $192 Sep Oct: $146 (delivery $65 + energy $81) $146 Oct Nov: $117 (delivery $52 + energy $65) $117 Nov Dec: $132 (delivery $59 + energy $73) $132 Dec 2000 0 Jan: 1063 kWh Feb: 943 kWh Mar: 822 kWh Apr: 767 kWh May: 986 kWh Jun: 1326 kWh Jul: 1567 kWh Aug: 1622 kWh 1622 kWh Sep: 1337 kWh Oct: 1008 kWh Nov: 800 kWh Dec: 910 kWh
Show the month-by-month table
Month Usage Delivery Energy Est. cost
Jan 1063 kWh $68.15 $85.73 $153.88
Feb 943 kWh $60.92 $76.05 $136.97
Mar 822 kWh $53.62 $66.29 $119.91
Apr 767 kWh $50.31 $61.86 $112.16
May 986 kWh $63.51 $79.52 $143.03
Jun 1326 kWh $84.01 $106.94 $190.95
Jul 1567 kWh $98.54 $126.37 $224.91
Aug 1622 kWh $101.86 $130.81 $232.67
Sep 1337 kWh $84.67 $107.82 $192.50
Oct 1008 kWh $64.84 $81.29 $146.13
Nov 800 kWh $52.30 $64.52 $116.81
Dec 910 kWh $58.93 $73.39 $132.32
Rate type
Fixed
Contract term
24 months
Cancellation fee
$250
Renewable content
100%
Last confirmed
Oct 16, 2026
PUCT score
Show full plan details
Utility (TDU)
Oncor
Price at 500 kWh
14.9¢/kWh
Price at 1,000 kWh
14.5¢/kWh
Price at 2,000 kWh
14.3¢/kWh

This plan's 24-month term would run roughly November 2026 to October 2028, an estimated $3804 over that window. Your rate isn't locked past then. The yearly cost figure annualizes the rate so plans of different lengths compare directly.

Around 2-year plans in Oncor territory average about 14.5¢/kWh right now, roughly 0.9¢/kWh more than a typical 12-month plan (13.6¢/kWh), about $9/month more at a typical Texas household's usage. A longer contract locks your energy rate against increases; whether that premium pays off depends on where prices go. See how rate locks have paid off historically.

Kilowise read this plan's own Fact Sheet formula as an all-in $4.06/month fixed charge (REP base charge plus TDU delivery, combined) plus 14.094¢/kWh (REP energy charge plus TDU delivery, combined), the same formula behind the estimate above. It has no usage-threshold credits, so no bill-credit cliff.

View Fact Sheet Terms of Service Your Rights as a Customer View PUCT complaint history →

Complaint history by category ?

10 0 Feb 2026: 0 complaints Feb 2026 Mar 2026: 1 complaint Mar 2026 Apr 2026: 1 complaint Apr 2026 May 2026: 0 complaints May 2026 Jun 2026: 3 complaints Jun 2026 Jul 2026: 3 complaints Jul 2026 Aug 2026: 7 complaints 7 Aug 2026 Sep 2026: 4 complaints Sep 2026
Show the month-by-month breakdown
Category Feb 2026Mar 2026Apr 2026May 2026Jun 2026Jul 2026Aug 2026Sep 2026 Total
Billing 01100133 9
Crammingunauthorized charges added to the bill 00000000 0
Discontinuancewrongful or improper disconnection of service 00000100 1
Other 00000000 0
Provision Of Serviceservice wasn't provided as promised, or other deceptive practices 00001021 4
Quality Of Servicecustomer service quality 00000000 0
Slammingswitched to this provider without the customer's permission 00002120 5