CenterPoint Energy Indiana South peak
& off-peak hours
Below is every active TOU rate plan we track for CenterPoint Energy Indiana South — 1 plan — with period boundaries verified against the published tariff. No price values; periods only.
Rate Plans
RS-CPP Residential Service Critical Peak Pricing
Residential| Period | Season | Days | Hours |
|---|---|---|---|
| Mid-Peak | Jun 1 – Sep 30 | Mon–Fri | 1 PM – 7 PM |
Use these CenterPoint Energy Indiana South hours in your app.
Current period and next transition for any ZIP or address.
FAQ's
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Does CenterPoint Energy Indiana South charge more for electricity at certain times?
Yes. CenterPoint Energy Indiana South offers time-of-use (TOU) rate plans where electricity costs vary depending on the period. The period—peak, off-peak, mid-peak, or super off-peak—depends on the time, day, and season. This page lists boundaries for 1 active schedules; tou.tools does not publish pricing ($/kWh) details.
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How do I get CenterPoint Energy Indiana South time-of-use periods in my app?
Schedules are accessible programmatically via the tou.tools REST API and MCP server for AI agents. By querying a U.S. address or ZIP code, your application can instantly retrieve the current period and next scheduled transition time. Developer API keys are free.
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Do CenterPoint Energy Indiana South time-of-use hours change during holidays or seasons?
Yes. Peak hours and rate periods can vary by season (typically summer and winter halves) and special holidays. While some schedules like E-ELEC keep stable hours year-round, others introduce super off-peak windows or adjust peak times. Check each rate plan card above for specific seasonal boundaries.