Ellis County, TX
Google Midlothian Data Center Campus (Fifth Building)
Google (filed as Google (Alamo Mission LLC)). Filed.
Google's existing Midlothian campus, first built in 2019 on land it originally bought as 375 and later 165 acre tracts, has filed for a fifth data center building. The filing is part of Google's announced 40 billion dollar Texas cloud and AI infrastructure investment through 2027.
- Status
- Filed
- Operator
- Applicant on record
- Google (Alamo Mission LLC)
- Location
- 3441 Railport Parkway, Midlothian, TX, Ellis County, TX
- Size
- MW not reported
- Cooling
- Not reported
- Utility
- Oncor
- First reported
- 2025-11
- Last updated
- August 19, 2026
Sources
- Google files for fifth data center at Midlothian campus in Texas, Data Center Dynamics, 2026
- Google unveils $40 billion investment in Texas, with expansion in Ellis County, WFAA, 2025-11
What it would mean nearby
2025 base rate review (docket 58306) raised residential rates 3% from June 2026: about $4 to $6 a month on a $150 bill. This applies statewide in the ERCOT region, not just Oncor territory. It does not change a bill directly; it decides whether data center grid costs land on developers or on the delivery rates everyone pays.
For a noise estimate and the three distance rings, check your own address.
Other tracked projects within 25 miles
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