35 facilities · Q3 2026 · H2 2025 – Q2 2026 ·
Data centers in Milan: 35 facilities, colocation pricing
Colocation pricing and providers in Milan →
How many data centers are in Milan?
Coloprice tracks 35 data centers in Milan, Italy: 31 operational, 4 under construction and 0 announced, run by 19 operators.
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Average wholesale, $/kW/mo — Collecting
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Retail rack, $/mo — Collecting
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Year on year
$0.323
Commercial power, $/kWh
Q3 2026 · · H2 2025 – Q2 2026 · 6 Tier III/IV · 0 AI-ready · 604+ MW · sources
How this market compares
| Market | $/kW/mo | $/kWh | facilities | Round-trip |
|---|---|---|---|---|
| Milan, Italy | · · · | $0.323 | 35 | — |
| France | $190 | $0.173 | 186 | — |
| Germany | $250 | $0.269 | 274 | — |
Round-trip times are measured figures from the latency matrix; power tariffs from the index. Cross-connects add $50–$350 per month each on top of any rate. Round-trip · The Index
Frequently asked questions
How many data centers are in Milan?
Coloprice tracks 35 data centers in Milan, Italy: 31 operational, 4 under construction and 0 announced, run by 19 operators.
Which operators run data centers in Milan?
By number of facilities tracked: STACK Infrastructure (11), Equinix (4), CyrusOne (2), Retelit (2), Fastweb (2).
What is the total data center power capacity in Milan?
Facilities that publish capacity add up to 604 MW (19 of 35 sites disclose a figure); the largest published site is STACK MIL11 with 88 MW.
How much does colocation cost in Milan, Italy?
No published wholesale $/kW benchmark exists for Milan, Italy yet, so we show nothing rather than an estimate. What is verifiable: the catalog tracks 35 facilities here. Run at least three quotes in parallel — where no benchmark is published, individual offers vary far more.
Why is colocation priced the way it is in Milan, Italy?
Commercial electricity in Milan, Italy is $0.323 per kWh, and power is the largest single input into a colocation rate. On top of that sit land and grid-connection availability, interconnection density, and how much capacity competes for the same tenants — 35 facilities in our catalog, 4 of them announced or under construction.
Where is colocation cheaper near Milan, Italy?
On power alone, France ($0.173/kWh), Germany ($0.269/kWh) run below Milan, Italy. Whether that becomes a cheaper contract depends on how much interconnection the workload needs — the comparison table shows what latency the move would cost.
Download this market (CSV)
Every facility on this page with power, status, cooling and certifications. Free, CC BY 4.0 — cite Coloprice.
Full Milan, Italy market report
Operator-level pricing indications, capacity coming online, and the questions worth asking each provider in this market. We compile it per request and send it as PDF.
Milan vs RomeMilan vs Milan (Castelletto)Milan vs Turin
Data centers
| Facility | Operator | Power, MW | Tier | Status |
|---|---|---|---|---|
| Equinix ML2 | Equinix | — | — | Operational |
| Equinix ML3 | Equinix | — | — | Operational |
| Equinix ML5 | Equinix | — | — | Operational |
| Equinix ML7x | Equinix | — | — | Operational |
| CyrusOne MIL1 | CyrusOne | 27 | — | Under construction |
| CyrusOne MIL2 | CyrusOne | 54 | — | Under construction |
| Vantage Milan I Campus (MXP1) | Vantage Data Centers | 64 | — | Under construction |
| STACK MIL11 | STACK Infrastructure | 88 | — | Operational |
| STACK MIL01 | STACK Infrastructure | 27 | — | Operational |
| STACK MIL02 | STACK Infrastructure | 5.6 | — | Operational |
| STACK MIL03 | STACK Infrastructure | 5 | — | Operational |
| STACK MIL04 | STACK Infrastructure | 64 | — | Operational |
| STACK MIL05 | STACK Infrastructure | 60 | — | Operational |
| STACK MIL06 | STACK Infrastructure | 40 | — | Operational |
| STACK MIL07 | STACK Infrastructure | 12 | — | Operational |
| STACK MIL08 | STACK Infrastructure | 25 | — | Operational |
| STACK MIL09 | STACK Infrastructure | 48 | — | Operational |
| STACK MIL10 | STACK Infrastructure | 24 | — | Operational |
| Compass Milan Campus (Noviglio) | Compass Datacenters | 48 | — | Under construction |
| Keppel DC Milan | Keppel DC REIT | — | — | Operational |
| Avalon 1 (Retelit) | Retelit | 4.3 | — | Operational |
| Fastweb Milan Data Center | Fastweb | — | IV | Operational |
| Avalon 3 (Retelit) | Retelit | — | — | Operational |
| Templus MIL01 | Templus | 3.2 | III* | Operational |
| WIIT Milan Data Center | WIIT | — | IV | Operational |
| Fastweb Milano Caracciolo Data Center | Fastweb | 1.25 | IV | Operational |
| Irideos AVALON3 | Irideos (Retelit) | 3.2 | IV | Operational |
| WIIT MIL1 & MIL2 | WIIT S.p.A. | — | IV | Operational |
| OVHcloud Milan Campus | OVHcloud | — | — | Operational |
| CDLAN C21 | CDLAN | — | — | Operational |
| Telecom Italia Sparkle Milano Data Center | Telecom Italia Sparkle | — | — | Operational |
| Infracom PAL D | Colt | — | — | Operational |
| Telnet Caldera Milan | Telnet | — | — | Operational |
| EXA Edge DC Milan | EXA Infrastructure | — | — | Operational |
| TWT Datacenter | TWT SpA | — | — | Operational |
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