CyrusOne Plans $500 Million Data Center in Medina County, Texas

News Clip1:01KLRN - PBS in South Central Texas·Castroville, Medina County, TX·7/23/2026

CyrusOne has filed plans for an estimated $500 million data center project in Medina County, Texas, near Castroville. The 460,000 square foot facility on 57 acres is scheduled for completion next summer.

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CyrusOne

Dallas-based data center developer CyrusOne is planning a significant new project in Medina County, Texas. The company has filed plans with the state for an estimated $500 million data center located off Highway 90, approximately seven miles from downtown Castroville.

The facility is expected to span 460,000 square feet across 57 acres and is slated for completion by next summer. This development marks another data center coming to the region.