Equinix CH7 - Westmont
Internet ExchangeWestmont, IL · Equinix, Inc.
At a glance
Equinix CH7 - Westmont is a colocation and interconnection facility listed in PeeringDB, located at 111 Plaza Dr, Westmont, IL 60559-1155. It is operated by Equinix, Inc. 3 networks are present at Equinix CH7 - Westmont according to PeeringDB, ranking it 564th of 1,390 US facilities by network count.
Peering & carrier density
How many networks and carriers are at Equinix CH7 - Westmont?
3 networks are present at Equinix CH7 - Westmont according to PeeringDB, ranking it 564th of 1,390 US facilities by network count. Within Illinois it ranks 26th of 71 facilities. That is about 50% above the Illinois median of 2 networks per facility (national median: 2).
Who operates Equinix CH7 - Westmont?
PeeringDB lists Equinix, Inc. as the operator of Equinix CH7 - Westmont. Equinix, Inc. has 49 facilities in the GridCensus catalog across 12 states, 3 of them in Illinois.
Where is Equinix CH7 - Westmont located?
The facility's address is 111 Plaza Dr, Westmont, IL 60559-1155. It is the only PeeringDB interconnection facility catalogued in Westmont. Illinois has 71 of the 1,390 US facilities; the best-connected has 329 networks present.
What datacenters and sites are near Equinix CH7 - Westmont?
5 datacenters are listed in the surrounding area (the largest by footprint); of those, the closest is Centersquare Lisle ORD4 Data Center, operated by Centersquare, about 6.3 miles away. The highest-scoring datacenter candidate site in the surrounding area is UNKNOWN122269 in Cook County, with a DC Readiness score of 70.3 out of 100.
Nearby datacenters
- Microsoft Data Center - Hoffman EstatesIL
- CyrusOne Chicago Aurora CMECyrusOne · Aurora, IL
- Digital Realty CH1Digital Realty · Elk Grove Village, IL
- Centersquare Lisle ORD4 Data CenterCentersquare · Lisle, IL
- Digital Realty CH3Digital Realty · Elk Grove Village, IL
Nearby datacenter candidate sites
Scored candidate sites near Equinix CH7 - Westmont, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN122269 | Substation-Adjacent | IL | Cook County | 345 kV | 600 MW | 4.8 yrs | 70.3 |
| UNKNOWN124436 | Substation-Adjacent | IL | Cook County | 345 kV | 600 MW | 4.8 yrs | 69.3 |
| JOLIET | Substation-Adjacent | IL | Will County | 345 kV | 600 MW | 4.8 yrs | 66.5 |
| Electric Junction | Brownfield | IL | DuPage County | — | 304 MW | 4.8 yrs | 65.8 |
| UNKNOWN124699 | Substation-Adjacent | IL | Cook County | 345 kV | 600 MW | 4.8 yrs | 65.2 |
| ELECTRIC LIGHT 345 KV | Substation-Adjacent | IL | DuPage County | 345 kV | 600 MW | 4.8 yrs | 65.2 |
| UNKNOWN122226 | Substation-Adjacent | IL | DuPage County | 345 kV | 600 MW | 4.8 yrs | 65.2 |
| ELMHURST | Substation-Adjacent | IL | DuPage County | 345 kV | 600 MW | 4.8 yrs | 65.2 |
Frequently asked questions
Who owns or operates Equinix CH7 - Westmont?
Equinix CH7 - Westmont is operated by Equinix, Inc., according to its PeeringDB facility record. Equinix, Inc. has 49 US facilities in the GridCensus catalog across 12 states.
What is the address of Equinix CH7 - Westmont?
Equinix CH7 - Westmont is at 111 Plaza Dr, Westmont, IL 60559-1155. Coordinates: 41.8126, -87.9728.
How many networks and carriers are at Equinix CH7 - Westmont?
3 networks are present at Equinix CH7 - Westmont according to PeeringDB, ranking it 564th of 1,390 US facilities by network count. The median Illinois facility has 2 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 Equinix CH7 - Westmont?
PeeringDB records no internet exchange fabric at Equinix CH7 - Westmont.
Which datacenters are near Equinix CH7 - Westmont?
Large datacenters catalogued near Equinix CH7 - Westmont include Centersquare Lisle ORD4 Data Center (Centersquare), 6.3 miles away; Digital Realty CH1 (Digital Realty), 13 miles away; Digital Realty CH3 (Digital Realty), 13 miles away.
More interconnection facilities and hubs in Illinois
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, “Equinix CH7 - Westmont, Westmont, IL”, https://gridcensus.com/internet-exchanges/equinix-ch7-westmont-5428a745 (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 Equinix CH7 - Westmont, Westmont, IL 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.