SO · News · 20261105N

Data Center / Load Growth

SOUTHERN CO · 2026-11-05 · Importance 71 · Surprise 82

Southern Company’s third-quarter electricity sales rose 7.3%, supported by warmer weather, customer growth, and strong demand from large commercial and industrial customers across the Southeast. Data center usage increased 59%, and the company reported 21 GW of contracted large-load capacity. The reports describe data-center demand as a major contributor to the region’s unprecedented growth in electricity demand.

Key facts

• Southern Company reported a 59% surge in data center usage. source
• Southern Company's contracted large-load capacity reached 21 GW. source
• Southern Company's total electricity sales climbed 7.3%, driven by warmer weather, higher electricity demand, customer growth, and strong demand from large commercial and industrial customers. source