The Meta El Paso Data Center on Aug. 13, 2026, in El Paso, Texas. Brandon Bell/Getty Images

Some Americans have new next-door neighbors: data centers .

The US has been building these computing facilities for decades, but development has ramped up dramatically in recent years as AI increasingly drives demand for computing power.

Business Insider compiled a list of some of these enormous US data-center projects to illustrate the scale of what's being built. Those on the list have at least 1 gigawatt of capacity and have broken ground.

Among the largest is a city-sized campus in Texas pursuing up to 17 gigawatts of power capacity. Another in Ohio is aiming to have up to 10 gigawatts of data-center capacity, most of which OpenAI has contracted to use.…