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Denver colocation market, the city at dusk

Denver data centers and colocation

Denver has 27 colocation buildings run by 16 operators and served by 5 internet exchanges.

Market asking rent runs from $155 up to $175 monthly per kW, and only 13.8% of space is vacant (CBRE, first half of 2026).

Colocation data centers in Denver

Buildings are ranked by how many networks they hold.

BuildingOperatorNetworksExchangesAddress
CoreSite - Denver (DE1)CoreSiteCoreSite1543910 15th Street, Denver
H5 Data Centers DenverH5 Data CentersH5 Data Centers1725350 South Valentia Way, Greenwood Village
Equinix DE2 - DenverEquinixEquinix152335 Inverness Drive South, Denver
Flexential - Denver/Aurora (DEN03)FlexentialFlexential15211900 E Cornell Ave, Aurora
CoreSite - Denver (DE2)CoreSiteCoreSite141639 E. 18th Ave., Suite 160, Denver
1500 ChampaIPI PartnersIPI Partners1001500 Champa St, Denver
Level (3) DenverLumen TechnologiesLumen Technologies901850 Pearl, Denver
Centersquare Denver (DEN1)CentersquareCentersquare829180 Commerce Center Circle, Highlands Ranch
EdgeConneX Denver (EDCDEN01)EdgeConneXEdgeConneX828535 Highfield Pkwy, Englewood
Flexential - Denver/Englewood (DEN11)FlexentialFlexential818636 S Peoria St, Englewood
Iron Mountain Data Center - Denver (DEN-1)Iron Mountain Data CentersIron Mountain Data Centers824300 Brighton Boulevard, Denver
DataBank Denver (DEN2)DataBankDataBank716900 South Peoria Street, Centennial
Equinix DE1 - DenverEquinixEquinix719706 East Easter Avenue, Englewood
Flexential - Denver/Downtown (DEN02)FlexentialFlexential501500 Champa St Ste 100, Denver
DataBank Denver (DEN1)DataBankDataBank40393 Inverness Parkway, Englewood
DataBank Denver (DEN3)DataBankDataBank401500 Champa St, Denver
Zayo NetworksZayo GroupZayo Group40400 Centennial Parkway, Louisville
Flexential - Denver/Centennial (DEN05)FlexentialFlexential3012500 E Arapahoe Rd Ste C, Centennial
Centersquare Denver (DEN2)CentersquareCentersquare208534 Concord Center Drive, Englewood
ColoradoColo - Lakewood (LKWD)ColoradoColoColoradoColo2011100 W 8th Ave, Lakewood
Sungard AS AuroraSungard Availability ServicesSungard Availability Services213431 N Windsor Dr, Aurora
US Signal CO01 - DenverUS SignalUS Signal208675 Concord Center Dr, Englewood
DataBank Denver (DEN4)DataBankDataBank107579 W 103rd Ave, Westminster
Sungard AS ThorntonSungard Availability ServicesSungard Availability Services10550 East 84th Ave., Thornton
365 Data Centers Aurora (CO1)365 Data Centers365 Data Centers003431 N Windsor Drive, Aurora
Databank Denver (DEN5)DataBankDataBank006961 S. Quentin Street, Centennial
LSVL-CTC1Massive NetworksMassive Networks00382 S Arthur Ave #120,, Louisville

Each green building gets a page of its own listing all the networks inside. We refresh the building records from PeeringDB each month. The networks are carriers, clouds and ISPs listing a presence in the building.

Main operators in Denver

Here, DataBank operates 5 buildings and Flexential operates 4. CoreSite - Denver (DE1) leads on connectivity, holding 154 networks.H5 Data Centers Denver comes next with 17. More networks under one roof means more carrier options, plus cross connects that are cheaper and shorter (a cable joining your rack with another company's).

  • DataBank5 buildings
  • Flexential4 buildings
  • CoreSite2 buildings
  • Equinix2 buildings
  • Centersquare2 buildings
  • Sungard Availability Services2 buildings
  • H5 Data Centers1 building
  • IPI Partners1 building
  • Lumen Technologies1 building
  • EdgeConneX1 building

Internet exchanges serving Denver

A shared switch where networks trade traffic directly is called an internet exchange. If you're in a building on the exchange, one port connects you to its members.

  • IX-Denver 91 members, 5 buildings here
  • Any2Denver 74 members, 2 buildings here
  • MegaIX Denver 7 members, 10 buildings here
  • Equinix Denver 4 members, 2 buildings here
  • Denver IX 3 members, 1 building here

Colocation costs in Denver

Add the list price of a rack to the Denver market rent above. One full rack using 5 to 10 kW comes to roughly $1,330 to $2,330 a month.

Answer three questions to price your own setup.

Building locations

Buildings in the Denver market sit in Denver (8), Englewood (6), Aurora (3), Centennial (3), Louisville (2), Greenwood Village (1), Highlands Ranch (1), Lakewood (1), Westminster (1) and Thornton (1).

Getting quotes in Denver

Let us know how much space and power you need. Providers or brokers with room in Denver, up to three of them, will reply with their prices.

Add timing, contract length or a note (optional)

By sending this, you agree that Horizon Marketplace Inc. may share your request with up to three colocation providers or brokers, and that they may email you about it. You can ask us to delete your request at any time.

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