This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Reported geography
Source-reported location for One Data Center America (Ontario Campus).
Approximate source coordinates; this is not a parcel claim. Nearby source points are combined into one accessible target that opens this exact map scope. View these exact rows on the interactive map →
Source row snapshot
- Operator as published
- One Data Center America, LLC
- Address and locality
- Ontario · San Bernardino County · California
- Official metro area
- Riverside-San Bernardino-Ontario, CA
- Source-reported status
- operational
- Provider facility type
- data center
- Reported capacity
- Not stated
- Source freshness
- 12 September 2026
- Location precision
- approximate
- Compute Atlas confidence label
- confirmed (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-001088
What the source record says
Operator's own site confirms two Ontario, CA facilities under this brand (an original site and a newer "Second Data Center / ONT-2"), in the Inland Empire near the I-10/I-15 interchange, carrier-neutral with an on-site 110ft telecom tower and dark-fiber transport to Downtown LA per a 2019 local-press item corroborating the company's existence at that time. No exact street address was confirmed from a source actually fetched in this run: two business-directory listings (Yelp) named 350 S Milliken Ave and 3833 Ebony St, Ontario as possible addresses for the two sites, but both returned HTTP 403 when fetched directly, so neither is used as a source and neither address is recorded. Recorded as a single city-level entry rather than two records to avoid guessing which address belongs to which site or inventing a second coordinate. Capacity/square footage not disclosed in sources fetched.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
No status history was supplied in this edition.
Sources and attribution
- One Data Center America — homepage · One Data Center America, LLC
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1, under CC BY 4.0. Upstream ID one-data-center-america-ontario-ca. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added. Some locations in this layer are reported by the provider as derived from OpenStreetMap (© OpenStreetMap contributors, ODbL, https://www.openstreetmap.org/copyright) and Epoch AI (CC BY 4.0).
Compute Atlas 1.34.1 with retained prior rows and publication holds. This is a DataCenterData composite, not an unmodified publisher edition. This row uses the captured source from 1.34.1, source as of 2026-10-14T20:40:52.293Z.
That does not mean the row is wrong, and it does not mean no reviewed record exists for the same place. A link is added only when an identifier or source establishes the match.
Recorded information
What this page records, grouped by topic, with the source's units and qualifications. Company-reported values stay labeled as company-reported. Related listings are shown separately.
Licensed directory listing dcd-dir-001088
Licensed directory row.
Provider notes and the source narrative are printed on this page and are not repeated here.
Identity and relationships
- Provider facility type: data center
Provider facility type.
Location and precision
- Ontario, CA · San Bernardino (Approximate location)
Roles
- Operator: One Data Center America, LLC
Operator label as published by the provider; no parent company is inferred.
Lifecycle
- Source-stated status: source-reported operational
Provider status label; not a DataCenterData finding that the facility is operating.
Power capacity
- Reported capacity: Not stated
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Sources, dates, limitations and corrections
- Provider update date: 2026-09-12
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Area, acreage and buildings · Cooling, water, PUE and WUE · Connectivity · Services · Certifications and design ratings · Rack density · Availability · Specification links and contact · Permits, incentives, jobs and proceedings.
Licensed values: adapted from Compute Atlas by Edward Kubiak under CC BY 4.0. Source-reported and not independently verified.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.