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 2/3/2026 at 8:50:00 PM

Company NameLocationLMP ($/MW)
Alliant EnergyALTE.ALTE80.90
Madison Gas & ElectMGE.MGE79.74
XcelNSP.NSP79.45
UPPCOUPPC.INTEGRATD85.29
We EnergiesWEC.S80.53
WPSCWPS.WPSM82.94

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