Centersquare Boston (BOS4-A)
Internet ExchangeWatertown, MA · Centersquare
Centersquare Boston (BOS4-A) is an internet exchange and peering facility in Watertown, MA, operated by Centersquare. It hosts 2 connected networks. Carrier and peering density is a core fiber-connectivity input for datacenter siting: proximity to a well-peered exchange shortens the path to low-latency, multi-carrier transit and reduces backhaul cost for a new facility.
Peering & carrier density
Nearby datacenters
- CoreSite BO1MA
- Markley Data CenterMarkley Group · Lowell, MA
- TierPoint DCTierPoint · Andover, MA
- Digital Realty BostonDigital Realty · Boston, MA
- CoreSite BO1CoreSite · Somerville, MA
Nearby datacenter candidate sites
Scored candidate sites near Centersquare Boston (BOS4-A), 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 |
|---|---|---|---|---|---|---|---|
| ANP BELLINGHAM ENERGY PROJECT | Substation-Adjacent | MA | Norfolk County | 345 kV | 600 MW | 3.5 yrs | 72.9 |
| ANP BLACKSTONE ENERGY PROJECT | Substation-Adjacent | RI | Providence County | 345 kV | 600 MW | 3.5 yrs | 72.9 |
| KINGSTON STREET | Substation-Adjacent | MA | Suffolk County | 345 kV | 600 MW | 3.5 yrs | 72.2 |
| UNKNOWN133682 | Substation-Adjacent | MA | Middlesex County | 450 kV | 600 MW | 3.5 yrs | 71.8 |
| TEWKSBURY NO. 22A | Substation-Adjacent | MA | Middlesex County | 345 kV | 600 MW | 3.5 yrs | 71.3 |
| K STREET | Substation-Adjacent | MA | Suffolk County | 345 kV | 600 MW | 3.5 yrs | 71.1 |
| WALTHAM | Substation-Adjacent | MA | Middlesex County | 230 kV | 300 MW | 3.5 yrs | 70.9 |
| NORTH CAMBRIDGE | Substation-Adjacent | MA | Suffolk County | 345 kV | 600 MW | 3.5 yrs | 70.6 |
Dataset updated . Screening estimates derived from public data sources.
Exchange and peering data is sourced from public PeeringDB records and may lag facility changes. Network and IX counts are point-in-time figures; confirm current peering options and cross-connect availability directly with the facility operator.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Centersquare Boston (BOS4-A), Watertown, MA. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.