US-TX · United States

Texas data centers and internet exchanges

PeeringDB's 2026-09-07 snapshot records 113 colocation facilities in Texas (US-TX) holding 1,277 network presences, concentrated in Dallas, and 22 internet exchanges, the largest being Equinix Dallas.

Facilities
113
Exchanges
22
Snapshot
2026-09-07
Country
United States (US)
Subdivision code
US-TX
Colocation facilities
113
Network presences
1,277
Internet exchanges
22 (590 participants)
Largest exchange
Equinix Dallas, Dallas
Main facility city
Dallas
Cities with facilities
27
Snapshot
2026-09-07

The 2026-09-07 PeeringDB snapshot records 22 exchanges and 113 facilities in Texas, United States. Their entries sum to 590 exchange participants and 1,277 facility network presences; the same network can appear more than once.

Internet exchanges in Texas

Exchanges are attributed to the state through the city they sit in, because PeeringDB records a state for facilities but not for exchanges.
Internet exchanges in Texas
ExchangeCityParticipants
Equinix DallasDallas205
DE-CIX DallasDallas161
HOUIXHouston60
MegaIX DallasDallas28
BGP.Exchange - DallasDallas27
MGMix MontgomeryMontgomery20
MEX-IX McAllenMcAllen19
Digital Realty DallasDallas11
DE-CIX HoustonHouston10
DFW-IXDallas8

Showing the 10 exchanges with the most participants, of 22 recorded.

Colocation facilities in Texas

Buildings where networks put equipment. The network count is how many PeeringDB members list a presence there.
Colocation facilities in Texas
FacilityCityNetworks present
Equinix DA1 - DallasDallas168
Equinix DA3 - DallasDallas103
Equinix DA6 - DallasDallas81
Digital Realty DFW (2323 Bryan St)Dallas65
Equinix DA - Dallas (previously Infomart Dallas)Dallas61
Equinix DA11 - DallasDallas54
Equinix DA2 - DallasDallas47
DataBank Dallas (DFW1)Dallas43
Evocative DA4Dallas41
Databank Houston West (HOU1) (HOU2)Houston36
Netrality Houston - 1301 FanninHouston31
MDC McAllenMcAllen29
Equinix DA4 - DallasDallas26
Cologix DAL1Dallas24
H5 Data Centers San AntonioSan Antonio21

Showing the 15 facilities with the most networks, of 113 recorded.

What these records establish

This page groups the saved exchange and facility records for Texas. A sum of participant or facility counts is not a count of unique networks, traffic volume, available capacity or service coverage.

PeeringDB is user-maintained. Its records describe reported interconnection infrastructure; they do not trace a particular request or locate a subscriber. A missing record in this snapshot is not proof that an operator has no presence or private connection in the area.

An IP geolocation result is a separate estimate. MaxMind documents accuracy limits and explains that its location data cannot identify a specific household, person or street address. This registry does not perform a geolocation lookup or measure where an individual device is located.

Mobile carriers in the United States

These selected carrier records provide ASN references for further checks. They do not establish a subscriber’s location or regional coverage.

Questions

How many exchanges and facilities are recorded in Texas?
22 exchanges and 113 facilities appear in the 2026-09-07 snapshot. The tables show the saved records and link to the publisher for current details.
Are the totals unique networks?
No. Participant entries are summed across exchanges and network presences across facilities. A network listed at several locations contributes to several entries.
Does a Texas IP label prove that a device is there?
No. These infrastructure records do not establish a device location. Consult the geolocation provider’s accuracy information and the specific network record for the claim you are evaluating.

Sources

PeeringDB supplies the facilities, network presence and exchange participants (snapshot 2026-09-07); MaxMind documents the limits of IP geolocation; the PROXIES.SX carrier registry lists the operators routing mobile addresses in this country.

  1. [1]https://www.peeringdb.com/
  2. [2]https://support.maxmind.com/knowledge-base/articles/maxmind-geolocation-accuracy
  3. [3]https://www.proxies.sx/carriers

These records describe where networks house equipment and interconnect. An IP address that geolocates to Texas does not show that a device is there: mobile carriers route wide areas through shared gateways, and geolocation databases estimate from registration data.