Cogent Boston
DatacenteractiveWaltham, MA · Cogent Communications, Inc.
Cogent Boston is an operating datacenter facility in Waltham, MA, operated by Cogent Communications, Inc... Existing datacenter clusters are a strong signal for new development: they confirm power availability, fiber peering, and a permitting precedent — which is why nearby candidate sites often inherit the same speed-to-power advantages.
Nearby internet exchanges
- Markley Group One Summer Street BostonBoston, MA · 80 networks
- CoreSite - Boston (BO1)Somerville, MA · 38 networks
- Lumen BostonCambridge, MA · 19 networks
- Evocative BOS1Somerville, MA · 9 networks
- Digital Realty BOS (128 1st Ave)Needham, MA · 8 networks
Other datacenters nearby
- 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 Cogent Boston, ranked by DC Readiness — useful for evaluating expansion or second-site options in the same power/fiber market.
| 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 |
| UNKNOWN132744 | Substation-Adjacent | NH | Hillsborough County | 345 kV | 600 MW | 3.5 yrs | 71.7 |
| 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 |
Dataset updated . Screening estimates derived from public data sources.
Datacenter records are derived from public facility datasets (PNNL and related sources) and may be incomplete or lag operational changes. Capacity and footprint are catalogued estimates — confirm operator, capacity, and availability directly with the facility.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Cogent Boston, Waltham, 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.