H5 Data Centers San Antonio
Internet ExchangeSan Antonio, TX · H5 Data Centers
At a glance
H5 Data Centers San Antonio is a colocation and interconnection facility listed in PeeringDB, located at 100 Taylor St, San Antonio, TX 78205. It is operated by H5 Data Centers. 21 networks are present at H5 Data Centers San Antonio according to PeeringDB, ranking it 100th of 1,390 US facilities by network count. It hosts 1 internet exchange (public peering fabrics).
Peering & carrier density
How many networks and carriers are at H5 Data Centers San Antonio?
21 networks are present at H5 Data Centers San Antonio according to PeeringDB, ranking it 100th of 1,390 US facilities by network count. Within Texas it ranks 15th of 114 facilities. That is about 5.3 times the Texas median of 4 networks per facility (national median: 2). 1 internet exchange has switching equipment in the building, so networks can peer publicly as well as by private cross-connect.
Who operates H5 Data Centers San Antonio?
PeeringDB lists H5 Data Centers as the operator of H5 Data Centers San Antonio. H5 Data Centers has 32 facilities in the GridCensus catalog across 18 states.
Where is H5 Data Centers San Antonio located?
The facility's address is 100 Taylor St, San Antonio, TX 78205. San Antonio has 5 PeeringDB interconnection facilities in the catalog. Texas has 114 of the 1,390 US facilities; the best-connected has 168 networks present.
What datacenters and sites are near H5 Data Centers San Antonio?
5 datacenters are listed in the surrounding area (the largest by footprint); of those, the closest is Texas Cryptologic Center, operated by National Security Agency, about 9.3 miles away. The highest-scoring datacenter candidate site in the surrounding area is CALAVERAS 345 SWITCHYARD in Bexar County, with a DC Readiness score of 70.0 out of 100.
Other exchanges in San Antonio
- CyrusOne San Antonio5 networks
- Stream Data Centers - San Antonio II2 networks
- Lumen San Antonio 12 networks
- Foremost San Antonio0 networks
Nearby datacenters
- CyrusOne SAT10 & SAT11CyrusOne · TX
- Microsoft San AntonioMicrosoft · San Antonio, TX
- Texas Cryptologic CenterNational Security Agency · TX
- MicrosoftMicrosoft · San Antonio, TX
- Microsoft TRP3 (SAT46)Microsoft · TX
Nearby datacenter candidate sites
Scored candidate sites near H5 Data Centers San Antonio, ranked by DC Readiness. Co-location near a well-peered exchange is a meaningful fiber-connectivity advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| CALAVERAS 345 SWITCHYARD | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 3.5 yrs | 70.0 |
| CAGNON ROAD | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 3.5 yrs | 69.3 |
| ARTHUR VON ROSENBERG | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 3.5 yrs | 68.9 |
| BROOKS FIELD | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 3.5 yrs | 68.6 |
| SKYLINE | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 3.5 yrs | 68.5 |
| HILL COUNTRY 345 | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 3.5 yrs | 68.2 |
| EC Near W B Tuttle | Greenfield | TX | Bexar | — | — | 3.5 yrs | 68.1 |
| EC Near Tessman Road | Greenfield | TX | Bexar | — | — | 3.5 yrs | 67.4 |
Frequently asked questions
Who owns or operates H5 Data Centers San Antonio?
H5 Data Centers San Antonio is operated by H5 Data Centers, according to its PeeringDB facility record. H5 Data Centers has 32 US facilities in the GridCensus catalog across 18 states.
What is the address of H5 Data Centers San Antonio?
H5 Data Centers San Antonio is at 100 Taylor St, San Antonio, TX 78205. Coordinates: 29.4294, -98.4868.
How many networks and carriers are at H5 Data Centers San Antonio?
21 networks are present at H5 Data Centers San Antonio according to PeeringDB, ranking it 100th of 1,390 US facilities by network count. The median Texas facility has 4 networks present. PeeringDB counts every network (carriers, ISPs, cloud and content networks) that lists the facility as a point of presence.
Is there an internet exchange at H5 Data Centers San Antonio?
Yes. PeeringDB records 1 internet exchange with a presence at H5 Data Centers San Antonio.
Which datacenters are near H5 Data Centers San Antonio?
Large datacenters catalogued near H5 Data Centers San Antonio include Texas Cryptologic Center (National Security Agency), 9.3 miles away; Microsoft (Microsoft), 13 miles away; Microsoft San Antonio (Microsoft), 13 miles away.
More interconnection facilities and hubs in Texas
About this data
Source: PeeringDB facility records, as published March 6, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “H5 Data Centers San Antonio, San Antonio, TX”, https://gridcensus.com/internet-exchanges/h5-data-centers-san-antonio-451fefaa (data as of March 6, 2026).
Dataset updated . Screening estimates derived from public data sources.
Network and exchange counts are point-in-time figures from PeeringDB and may lag changes at the facility.
Go deeper than the public screen
Every site and score for H5 Data Centers San Antonio, San Antonio, TX is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.