Social media isn’t just where people scroll—it’s where opinions are shaped, trends are born, and brands make their mark. In this ever-evolving arena, each platform offers distinct opportunities to influence, engage, and convert.

To help you stay competitive and informed, here are ten social media statistics that every marketer should know in 2025—and what they mean for your next campaign.

Social Media Usage Is Soaring
The global number of social media users has skyrocketed, reaching over five billion in 2025, according to We Are Social. That’s a dramatic leap from just 415 million in 2018. As digital natives mature and new platforms continue to emerge, the upward trend shows no signs of slowing down. For marketers, this means a growing, dynamic audience ready to be reached—if your content resonates.

YouTube Leads Across All Age Groups
Regardless of demographic, YouTube reigns supreme. Statista data reveals it’s the top platform for everyone from Gen Z to Baby Boomers. Its diverse range of content—music, how-tos, entertainment, and education—makes it universally appealing. If your brand isn’t leveraging video content, especially on YouTube, you’re missing a massive opportunity to connect across generations.

Value Drives Engagement
Users are increasingly selective about the brands they follow. Hootsuite’s research shows that clickbait, tone-deaf content, or political overreach can cost you followers—sometimes permanently. Engagement is a two-way street; responding to comments and creating meaningful, audience-first content can significantly strengthen brand loyalty.

AI in Social Media Marketing Is Gaining Traction
According to Statista, 42% of marketers are now using generative AI tools for content creation. Small and medium-sized businesses are also jumping on board, recognizing the efficiency and scalability AI offers. However, while AI can streamline production, maintaining human authenticity is crucial to ensuring content still feels relatable and trustworthy.

But AI-Driven Deepfakes Are Raising Eyebrows
AI’s potential also comes with challenges. Around 70% of users express concern about AI-generated misinformation and deepfakes. For marketers, this signals a need for transparency. Embrace AI, but use it ethically—fact-check your content and let your brand voice shine through with a human touch.

X (Formerly Twitter) Remains Surprisingly Engaging
Despite leadership changes and advertiser boycotts, X maintains high engagement. Sprout Social reports 364 billion active user seconds and over 8 billion video views daily. Nearly 60% of users turn to the platform for real-time news. If your brand’s content aligns with immediacy and conversation, X still has marketing potential.

TikTok Captures Millennial and Gen Z Attention
With over 2.6 billion monthly visits, TikTok continues to dominate the short-form video space. Notably, many Gen Z users rely on it for search and product discovery, making it a key platform for targeted campaigns. If your audience includes younger digital natives, TikTok deserves a prominent spot in your strategy.

Instagram Is a Hub for Brand Engagement
Owned by Meta, Instagram isn’t just surviving—it’s thriving. With 1.74 billion monthly users and 69% of users claiming they see the most engaging brand content there, it’s a prime destination for visual storytelling and customer care. Use it to showcase products, connect via DMs, and build brand aesthetics that convert.

Facebook Is Still the Giant
While new platforms gain traction, Facebook remains the most-used social platform globally, boasting over 3 billion monthly users. It’s also the top choice among marketers, with 86% actively using it. Whether you’re building communities or running targeted ad campaigns, Facebook still delivers measurable results.

Video Content Reigns Supreme
Video is king—and short-form video is the crown jewel. A Wyzowl report shows 89% of consumers want more video from brands, and over half are more likely to share it than any other content type. Whether it’s Instagram Reels, YouTube Shorts, or TikTok clips, investing in quality video pays off.

Turning Insights into Action
Social media marketing is constantly evolving, driven by user behavior, platform innovation, and new technologies like AI. By staying informed and adaptable, marketers can craft strategies that not only capture attention but also build lasting relationships.

Ready to elevate your skills? Explore DMI’s short course on Social Media Platforms and learn how to build successful campaigns across Facebook, LinkedIn, TikTok, Instagram, X, and more. Your audience is online—make sure you meet them there.

Source: Digital Marketing Institute