TierPoint St. Louis – Millpark
DatacenteractiveMaryland Heights, MO · TierPoint, LLC
TierPoint St. Louis – Millpark is an operating datacenter facility in Maryland Heights, MO, operated by TierPoint, LLC.. Existing datacenter clusters are a strong signal for new development: they confirm power availability, fiber peering, and a permitting precedent — which is why nearby candidate sites often inherit the same speed-to-power advantages.
Location
Nearby internet exchanges
- Netrality St. Louis - 900 WalnutSt. Louis, MO · 42 networks
- Netrality St. Louis - 210 N TuckerSt. Louis, MO · 41 networks
- TierPoint St. Louis - WalnutSt. Louis, MO · 3 networks
- 710 Tucker St LouisSt. Louis, MO · 3 networks
- H5 Data Centers St. Louis (MO01)St. Louis, MO · 3 networks
Other datacenters nearby
- Genome Data CenterWashington University in St. Louis · Saint Louis, MO
- TierPointMO
- Netrality Data CentersMO
- Datacenter 01133944585IL
- Datacenter 1133944585IL
Nearby datacenter candidate sites
Scored candidate sites near TierPoint St. Louis – Millpark, ranked by DC Readiness — useful for evaluating expansion or second-site options in the same power/fiber market.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| TAP139481 | Substation-Adjacent | MO | St. Louis city | 345 kV | 600 MW | 4.6 yrs | 75.9 |
| UNKNOWN117735 | Substation-Adjacent | MO | St. Louis city | 345 kV | 600 MW | 4.6 yrs | 75.0 |
| MASON | Substation-Adjacent | MO | St. Louis County | 345 kV | 600 MW | 4.6 yrs | 74.6 |
| CAHOKIA | Substation-Adjacent | MO | St. Louis city | 345 kV | 600 MW | 4.6 yrs | 73.4 |
| STALLINGS | Substation-Adjacent | IL | Madison County | 345 kV | 600 MW | 4.6 yrs | 73.0 |
| SIOUX | Substation-Adjacent | IL | Jersey County | 345 kV | 600 MW | 4.6 yrs | 72.6 |
| O'FALLON RENEWABLE ENERGY CENTER | Substation-Adjacent | MO | St. Charles County | 345 kV | 600 MW | 4.6 yrs | 71.3 |
| UNKNOWN117739 | Substation-Adjacent | MO | St. Louis city | 138 kV | 100 MW | 4.6 yrs | 70.9 |
Dataset updated . Screening estimates derived from public data sources.
Datacenter records are derived from public facility datasets (PNNL and related sources) and may be incomplete or lag operational changes. Capacity and footprint are catalogued estimates — confirm operator, capacity, and availability directly with the facility.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for TierPoint St. Louis – Millpark, Maryland Heights, MO. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.