πŸ“£ Report Something
Proposed

Amazon data center site (County Road 172, Round Rock)

Amazon asked Round Rock to annex and rezone about 149 acres it owns along County Road 172 and McNeil Road, north of State Highway 45. The plan adds a data center and an electrical substation on the southern half, next to a delivery center.

πŸ‘₯ Reported, not confirmed yetSourceLast checked: Oct 6, 2026

Where things stand: Amazon asked Round Rock in 2023 to annex and rezone about 149 acres including a data center; later status not found.

πŸ•’ Latest update (Dec 2023): Amazon sought a Planning and Zoning recommendation to annex and rezone the land, adding a data center.

What we know

  • πŸ“ WhereCounty Road 172 and McNeil Road, north of SH 45, Round Rock, Williamson County
  • 🏒 CompanyAmazon
  • πŸ‘€ Built forAmazon Web Services
  • 🌳 Size149 acres

❓ Still unanswered

Nobody has answered these in public yet. Can you help find out?

What happened so far

  • Dec 2023
    Amazon sought a Planning and Zoning recommendation to annex and rezone the land, adding a data center.

Local votes and rules

πŸ—ΊοΈ Zoning change

Round Rock City Council unanimously approved a rezoning for a Skybox Datacenters building: about 250,000 square feet and 75 megawatts on 30 acres.

Feb 12, 2026
πŸ›°οΈ See it from above

An aerial photo of the area.

We only know the town, so this shows the town center, not the exact site. Photos: USGS The National Map.

Live near here?

Tell us what you see, hear, or what your bill looks like.

πŸ“£ Report something

Where this comes from

  1. Amazon plans data center in Round Rock, Texas Β· DatacenterDynamics Β· Dec 5, 2023

See something wrong? Tell us and we'll fix it.