Number of data centers recorded · 2025 · Data Center Map
Number of data centres recorded per country (as of June 2025) — a count of facilities, not installed capacity in gigawatts: a 100 MW hyperscale site and a neighbourhood colocation centre each count as 1.
Data Center Map (datacentermap.com).
Log-spaced steps, calibrated on the actual distribution (median ≈ 7, 90th percentile ≈ 114, US maximum 4,349): without this spacing, nearly the whole world would fall into the same pale shade.
The United States alone hold 4,349 recorded data centres, almost eight times the second-placed country, the United Kingdom (549). This dominance owes as much to the size of its domestic market as to its role as the world's cloud hub — Northern Virginia alone is the world's largest data centre market.