U.S. Data Center Colocation Market Size to Reach USD 85.18 Billion by 2031, Backed by USD 461.62 Billion in Cumulative Investments

U.S. Data Center Colocation Market Size to Reach USD 85.18 Billion by 2031, Backed by USD 461.62 Billion in Cumulative Investments | Arizton

July 9, 2026

2 min read 23

AI-Backed Data Centers Are Fueling an $85 Billion Market

The U.S. data center colocation market is set to explode in the next five years, driven by investments of **$461.62 billion** in cumulative investments by 2031. That’s according to a new report by Arizton, a market research firm.

Arizton’s report analyzes the market across five key U.S. regions: the Southeastern, Southwestern, Western, Midwestern, and Northeastern U.S. The data center colocation market is a booming space where companies outsource their IT infrastructure to third-party providers, reducing costs and increasing efficiency. These companies then provide secure, high-capacity space for data storage and processing – often with AI-powered infrastructure.

The growth of the U.S. data center colocation market is no coincidence. The increasing adoption of cloud computing and AI technologies has put a huge strain on existing data centers, driving demand for new, scalable infrastructure. Companies like **Google**, **Amazon Web Services**, and **Microsoft Azure** are among the major players in this space, leveraging AI and machine learning to manage and optimize their data centers.

Aziz Tiwala, CEO of Arizton, says, “The data center colocation market is witnessing unprecedented growth, driven by increasing demand for cloud and AI services.” He notes that the market is fragmented, with various players vying for market share – but also sees a bright future for the industry, with a predicted **28.6% CAGR** (Compound Annual Growth Rate) over the next five years.

What this means for the average person is that their favorite streaming services, social media platforms, and online stores will get even faster and more reliable. And, as AI becomes increasingly embedded in our daily lives, we can expect more data-intensive services to emerge – all of which will need robust and efficient infrastructure to deliver.