QTS Phoenix (PHX1)
Internet ExchangePhoenix, AZ · QTS Realty Trust, Inc.
At a glance
QTS Phoenix (PHX1) is a colocation and interconnection facility listed in PeeringDB, located at 120 E Van Buren St, Phoenix, AZ 85004. It is operated by QTS Realty Trust, Inc. 8 networks are present at QTS Phoenix (PHX1) according to PeeringDB, ranking it 255th 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 QTS Phoenix (PHX1)?
8 networks are present at QTS Phoenix (PHX1) according to PeeringDB, ranking it 255th of 1,390 US facilities by network count. Within Arizona it ranks 8th of 30 facilities. That is about 2.3 times the Arizona median of 3.5 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 QTS Phoenix (PHX1)?
PeeringDB lists QTS Realty Trust, Inc. as the operator of QTS Phoenix (PHX1). QTS Realty Trust, Inc. has 22 facilities in the GridCensus catalog across 10 states, 2 of them in Arizona.
Where is QTS Phoenix (PHX1) located?
The facility's address is 120 E Van Buren St, Phoenix, AZ 85004. Phoenix has 15 PeeringDB interconnection facilities in the catalog. Arizona has 30 of the 1,390 US facilities; the best-connected has 75 networks present.
What datacenters and sites are near QTS Phoenix (PHX1)?
5 datacenters are listed in the surrounding area (the largest by footprint); of those, the closest is Google Data Center, operated by Google, about 24 miles away. The highest-scoring datacenter candidate site in the surrounding area is KYRENE in Maricopa County, with a DC Readiness score of 66.0 out of 100.
Other exchanges in Phoenix
- PhoenixNAP75 networks
- Digital Realty PHX10 (120 E Van Buren)32 networks
- Iron Mountain Data Center - Phoenix (AZP-1)30 networks
- CyrusOne Phoenix16 networks
- Centersquare Phoenix (PHX1)8 networks
- Aligned Phoenix (PHX-01)6 networks
Nearby datacenters
- Meta Data CenterMeta · AZ
- Google Data CenterGoogle · AZ
- NTT PH1 DatacenterNTT · Mesa, AZ
- EdgeCore DigitalAZ
- Apple Mesa Data CenterApple Inc. · Mesa, AZ
Nearby datacenter candidate sites
Scored candidate sites near QTS Phoenix (PHX1), 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 |
|---|---|---|---|---|---|---|---|
| KYRENE | Substation-Adjacent | AZ | Maricopa County | 500 kV | 1,000 MW | 3.5 yrs | 66.0 |
| RUDD | Substation-Adjacent | AZ | Maricopa County | 500 kV | 1,000 MW | 3.5 yrs | 65.9 |
| PINNACLE PEAK APS | Substation-Adjacent | AZ | Maricopa County | 500 kV | 1,000 MW | 3.5 yrs | 64.7 |
| WESTWING | Substation-Adjacent | AZ | Maricopa County | 500 kV | 1,000 MW | 3.5 yrs | 64.1 |
| MORGAN | Substation-Adjacent | AZ | Maricopa County | 500 kV | 1,000 MW | 3.5 yrs | 63.6 |
| WARD | Substation-Adjacent | AZ | Maricopa County | 230 kV | 300 MW | 3.5 yrs | 63.3 |
| EC Near Crosscut | Greenfield | AZ | Maricopa | — | — | 3.5 yrs | 63.2 |
| OZ Maricopa | Greenfield | AZ | Maricopa | — | — | 3.5 yrs | 62.9 |
Frequently asked questions
Who owns or operates QTS Phoenix (PHX1)?
QTS Phoenix (PHX1) is operated by QTS Realty Trust, Inc., according to its PeeringDB facility record. QTS Realty Trust, Inc. has 22 US facilities in the GridCensus catalog across 10 states.
What is the address of QTS Phoenix (PHX1)?
QTS Phoenix (PHX1) is at 120 E Van Buren St, Phoenix, AZ 85004. Coordinates: 33.4520, -112.0720.
How many networks and carriers are at QTS Phoenix (PHX1)?
8 networks are present at QTS Phoenix (PHX1) according to PeeringDB, ranking it 255th of 1,390 US facilities by network count. The median Arizona facility has 3.5 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 QTS Phoenix (PHX1)?
Yes. PeeringDB records 1 internet exchange with a presence at QTS Phoenix (PHX1).
Which datacenters are near QTS Phoenix (PHX1)?
Large datacenters catalogued near QTS Phoenix (PHX1) include Google Data Center (Google), 24 miles away; Meta Data Center (Meta), 27 miles away; EdgeCore Digital, 27 miles away.
More interconnection facilities and hubs in Arizona
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, “QTS Phoenix (PHX1), Phoenix, AZ”, https://gridcensus.com/internet-exchanges/qts-phoenix-phx1-848bfd07 (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 QTS Phoenix (PHX1), Phoenix, AZ 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.