Data Centers Intel

CyrusOne San Antonio III

ColocationBuilding

CyrusOne San Antonio III carries a mapped building outline of 9,373 square meters, ranking 16th of 22 mapped outlines in San Antonio, a list topped by Microsoft San Antonio. OpenStreetMap lists the facility as CyrusOne San Antonio III, while the Texas Comptroller of Public Accounts records it as San Antonio Data Center III, with a filing effective 2017-05-25 listing CyrusOne LLC as owner and Microsoft Corporation as occupant for a data center project. CyrusOne operates 92 listings in total, 70 in the United States and 8 in San Antonio, ranking second among 14 operators in the city and second among 28 operators in the Austin and San Antonio market. Nearby, CyrusOne San Antonio II sits 0.13 km away and CyrusOne San Antonio IV 0.16 km away, among 13 other listed facilities within 5 km, including sites operated by Stream Data Centers, Valero, Microsoft, Vantage and QTS. No status is recorded for the facility.

Written by a language model (Claude) from this record's data, and checked automatically against it: every figure, name, status and rank in it comes from the record.

Operator
CyrusOne
City
San Antonio (from the coordinates)
Market
Austin and San Antonio
State
Texas
Country
United States
Coordinates
29.47006, -98.67211
Location accuracy
Published location
Facility type
Colocation
Record level
Building
Building footprint
9,373 m² (mapped outline in OpenStreetMap)
Texas registration
2017-05-25 (data center project)
Occupant (Texas filing)
Microsoft Corporation
Owner (Texas filing)
CyrusOne LLC

Facilities within 5 km

Closest 12 of 13.

Other CyrusOne facilities

CyrusOne: all 92 listed facilities

Sources for this record

Sources for this record
SourceListed asLinkRetrieved
OpenStreetMapCyrusOne San Antonio IIIOpenStreetMap record2026-09-26
Texas Comptroller of Public AccountsSan Antonio Data Center IIIComptroller's list2026-09-26

Source data retrieved 2026-09-26. How the data is compiled

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