Vantage Port Washington Campus is a data center operated by Vantage Data Centers in Port Washington, WI, US. It carries a reported power capacity of 500.0 MW and is currently under construction. It sits in the Mount Pleasant data-center market on the MISO grid, which DC Hub's Data Center Power Index currently rates CAUTION, with an estimated 26.4-month time-to-power. The market shows mixed signals — validate live grid headroom and queue depth before committing capacity.