Wisconsin LMP data

The Locational Marginal Price (LMP) is the cost to serve the next MW of load at a specific location, using the lowest production cost of all available generation, while observing all transmission limits.

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Last updated on 2/1/2026 at 1:05:00 PM

Company NameLocationLMP ($/MW)
Alliant EnergyALTE.ALTE32.35
Madison Gas & ElectMGE.MGE32.09
XcelNSP.NSP31.68
UPPCOUPPC.INTEGRATD36.11
We EnergiesWEC.S32.75
WPSCWPS.WPSM34.12

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