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 7/28/2026 at 1:10:00 PM

Company NameLocationLMP ($/MW)
Alliant EnergyALTE.ALTE11.81
Madison Gas & ElectMGE.MGE6.97
XcelNSP.NSP50.15
UPPCOUPPC.INTEGRATD23.65
We EnergiesWEC.S11.03
WPSCWPS.WPSM21.96

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