Xcel Energy (SPS) peak
& off-peak hours by state

Xcel Energy (SPS) serves 2 states, each with its own filed tariffs. Pick your state for every active TOU rate plan there, with period boundaries verified against the published tariff. No price values; periods only.

2States served
10Active TOU plans

Xcel Energy (SPS) peak hours by state

Xcel Energy (SPS)'s time-of-use schedules differ by state. Select yours for the plans that apply there.

New Mexico6 plans · on-peak 12 PM – 6 PM Texas4 plans · on-peak 1 PM – 7 PM
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Use these Xcel Energy (SPS) hours in your app.

Current period and next transition for any ZIP or address.

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FAQ's

  1. Which states does Xcel Energy (SPS) serve with time-of-use plans?

    tou.tools tracks Xcel Energy (SPS) time-of-use schedules in 2 states: New Mexico and Texas. Select a state above for its verified peak and off-peak hours by rate plan.

  2. Why do Xcel Energy (SPS)'s time-of-use hours differ by state?

    Utilities file separate tariffs with each state's regulator, so Xcel Energy (SPS)'s rate plans, period names, and peak windows can differ between the states it serves. Each state page below lists only the plans that apply there.

  3. How do I get Xcel Energy (SPS) 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.