2 facilities · Q3 2026 · H2 2025 – Q2 2026 ·
Data Center Colocation Costs in Madagascar: Q3 2026 Price Index
Compare 2 data centers in Madagascar across 1 operators: capacity, status, certifications, facilities and colocation pricing context.
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Data centers
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| Facility | Operator | Country | City | Certs | ⓘ | Status | ||
|---|---|---|---|---|---|---|---|---|
| STELLARIX TNR1 Analakely | STELLARIX (Axian Telecom) | Madagascar | Antananarivo | — | III | — | data pending | Operational |
| STELLARIX TNR2 Galaxy | STELLARIX (Axian Telecom) | Madagascar | Antananarivo | — | III | — | data pending | Operational |
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All 2 facilities, A–Z
- STELLARIX TNR1 Analakely Antananarivo
- STELLARIX TNR2 Galaxy Antananarivo
· · ·
Average wholesale, $/kW/mo — Collecting
· · ·
Retail rack, $/mo — Collecting
· · ·
Year on year
$0.294
Commercial power, $/kWh
Q3 2026 · · H2 2025 – Q2 2026 · 2 Tier III/IV · 0 AI-ready · sources
How this market compares
| Market | $/kW/mo | $/kWh | facilities | Round-trip |
|---|---|---|---|---|
| Madagascar | · · · | $0.294 | 2 | — |
| Mauritius | · · · | $0.137 | 5 | — |
| Mozambique | · · · | $0.080 | 4 | — |
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
Why prices sit where they do
Madagascar enters the catalog through STELLARIX, a neutral colocation operator launched in 2021 as a subsidiary of Axian Telecom (parent of incumbent mobile operator Telma). STELLARIX runs two facilities in the capital, Antananarivo -- TNR1 Analakely and TNR2 Galaxy, the latter inside the Galaxy Andraharo business complex -- both described by the operator as "Tier III ready" with a stated 99.98% system availability; treat that language as the operator's own marketing claim, not an independent Uptime/EPI award. STELLARIX also operates elsewhere in the Indian Ocean and African region, positioning Madagascar as a regional connectivity hub. GlobalPetrolPrices puts December 2025 business electricity at $0.294/kWh, among the higher rates in this catalog.
Frequently asked questions
How much does colocation cost in Madagascar?
No published wholesale $/kW benchmark exists for Madagascar yet, so we show nothing rather than an estimate. What is verifiable: the catalog tracks 2 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 Madagascar?
Commercial electricity in Madagascar is $0.294 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 — 2 facilities in our catalog, 0 of them announced or under construction.
Where is colocation cheaper near Madagascar?
On power alone, Mauritius ($0.137/kWh), Mozambique ($0.080/kWh) run below Madagascar. Whether that becomes a cheaper contract depends on how much interconnection the workload needs — the comparison table shows what latency the move would cost.
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Full Madagascar 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.
Quick answer
How many data centers are in Madagascar?
Coloprice tracks 2 data centers in Madagascar: 2 operational, 0 under construction and 0 announced. The count covers publicly disclosed facilities and grows as operators publish new sites; every figure links to its primary source.
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