City of Lodi peak
& off-peak hours

Below is every active TOU rate plan we track for City of Lodi — 4 plans — with period boundaries verified against the published tariff. No price values; periods only.

Rate Plans

G3 Large Commercial (400 kW - 500 kW)

Commercial
PeriodSeasonDaysHours
Mid-Peak May 1 – Oct 31 Mon–Fri 8:30 AM – 3 PM
On-Peak May 1 – Oct 31 Mon–Fri 3 PM – 7 PM
Mid-Peak May 1 – Oct 31 Mon–Fri 7 PM – 9:30 PM
Mid-Peak Nov 1 – Apr 30 Mon–Fri 8:30 AM – 9:30 PM
Effective
Aug 1, 2023
Verified

G4 Large Commercial (500 kW - 1,000 kW)

Commercial
PeriodSeasonDaysHours
Mid-Peak May 1 – Oct 31 Mon–Fri 8:30 AM – 3 PM
On-Peak May 1 – Oct 31 Mon–Fri 3 PM – 7 PM
Mid-Peak May 1 – Oct 31 Mon–Fri 7 PM – 9:30 PM
Mid-Peak Nov 1 – Apr 30 Mon–Fri 8:30 AM – 9:30 PM
Effective
Aug 1, 2023
Verified

EV Electric Vehicle Charging Service

EV
PeriodSeasonDaysHours
On-Peak All year Mon–Fri 6 AM – 8 PM
Effective
Aug 1, 2023
Verified

G5 Industrial (>1,000 kW)

Industrial
PeriodSeasonDaysHours
Mid-Peak May 1 – Oct 31 Mon–Fri 8:30 AM – 3 PM
On-Peak May 1 – Oct 31 Mon–Fri 3 PM – 7 PM
Mid-Peak May 1 – Oct 31 Mon–Fri 7 PM – 9:30 PM
Mid-Peak Nov 1 – Apr 30 Mon–Fri 8:30 AM – 9:30 PM
Effective
Aug 1, 2023
Verified
Free · no credit card

Use these City of Lodi hours in your app.

Current period and next transition for any ZIP or address.

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FAQ's

  1. What are City of Lodi's on-peak hours?

    On the G3 plan (Large Commercial (400 kW - 500 kW)), on-peak hours run from 3 PM – 7 PM on weekdays. All remaining hours are classified as off-peak.

  2. Does City of Lodi charge more for electricity at certain times?

    Yes. City of Lodi 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 4 active schedules; tou.tools does not publish pricing ($/kWh) details.

  3. How do I get City of Lodi 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.

  4. Do City of Lodi 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.

  5. What is the best time to charge an EV under City of Lodi's plans?

    For customers on EV-specific plans like EV, the most cost-effective time to charge is during super off-peak or off-peak hours. Charging during these designated windows significantly reduces electricity costs and minimizes demand on the grid.