DEN · Denver · PeeringDB captured 2026-10-23
CoreSite - Denver (DE1) colocation
154 networks and 3 internet exchanges on site, operated by CoreSite. Get blind counter-quotes for space here, or in a nearby building that cross-connects to it.
- Operator
- CoreSite
- Address
- 910 15th Street, Denver, CO, 80202
- Metro
- Denver
- Networks on site
- 154 (rank 1 of 4 we track in Denver)
- Internet exchanges
- 3
- Carriers listed
- 5
- Operator site
- www.coresite.com
PeeringDB facility record. Networks, exchanges and carriers on site as listed in PeeringDB, captured 2026-10-23. Counts are self-reported by the networks and operators.
Other well-connected Denver facilities
| Facility | Operator | Address | Networks | Exchanges | Carriers | |
|---|---|---|---|---|---|---|
| Equinix DE2 - Denver | Equinix, Inc. | 335 Inverness Drive South, Denver, CO | 15 | 2 | 1 | PeeringDB |
| Flexential - Denver/Aurora (DEN03) | Flexential Corp. | 11900 E Cornell Ave, Aurora, CO | 15 | 2 | 2 | PeeringDB |
| CoreSite - Denver (DE2) | CoreSite | 639 E. 18th Ave., Suite 160, Denver, CO | 14 | 1 | 2 | PeeringDB |
Questions about CoreSite - Denver (DE1)
PeeringDB lists 154 networks, 3 internet exchanges and 5 carriers at this facility (captured 2026-10-23). Every one of them is reachable with an in-building cross-connect.
Pricing is quoted per deal, so the honest answer comes from bids. As a benchmark, Retail full racks generally run $900 to $2,000 a month, and all-in pricing averages about $250 per kW per month (Inflect, 2026-04-01). Where power is metered, Denver utility rates add about $68 per committed kW per month at 70% draw and a billed PUE of 1.4. Digital Realty's Q2 2026 filing reports $293/kW for new Americas contracts under 1 MW and $156/kW above 1 MW (Form 8-K): small footprints pay more per kW.
Other well-connected Denver buildings include Equinix DE2 - Denver (15 networks); Flexential - Denver/Aurora (DEN03) (15 networks); CoreSite - Denver (DE2) (14 networks). Cross-connecting to a carrier hotel from a nearby facility is often cheaper than a cabinet inside it.
Providers bid blind: they see the technical spec only, never your name, email, phone or company, and never a file you upload. We introduce you only to the provider you pick. Name this building in the notes and we'll invite it alongside the other facilities that fit.