St. Louis CITY SC maintains active social media accounts across all major platforms. The club's digital presence has grown alongside MLS's overall social media engagement, which has increased significantly in recent years.
Social media following varies widely across MLS clubs, with teams in larger markets and those with high-profile players typically leading in followers. St. Louis CITY SC's social content includes match highlights, behind-the-scenes features, player interviews, and community engagement. Fan interaction through social media has become an important part of the modern MLS experience.