Influencer marketing is one of the most effective tools out there for growing your brand and bringing in new customers. That's not just a nice-sounding claim; the numbers make the case on their own. Here are 12 influencer marketing statistics that show what the strategy can really do:
1. Influencer Marketing Industry Size Exceeds $21 Billion
The influencer marketing industry has grown well past $21 billion, more than doubling since 2019, and it has continued to expand every year since. That growth has created many new opportunities for aspiring and emerging influencers to establish a following and generate revenue. In response, businesses across a wide range of sectors are turning to social media personalities to drive up brand awareness and engagement.
2. Businesses Earn an ROI of 578% on Average
Why have influencer partnerships become so popular in such a short time? To put it simply: because they work. The average return on investment (ROI) for influencer campaigns is $5.78 for every $1 spent, giving them an average return of 578%.
Top businesses can achieve even better ROIs from their social media personality partnerships, with leading brands experiencing a return of $20 or more, an ROI of 2,000%. If you aren’t engaging in influencer marketing yet, it’s time to start.
3. Consumers Trust Influencers
Today's consumers are savvy; they can spot an ad from a mile away, no matter how well you dress it up. While some consumers may be similarly apprehensive about listening to influencers, a growing majority (69%) trust the recommendations of the social media personalities they follow. As such, teaming up with someone whose audience mirrors your own will allow you to borrow their credibility and encourage their followers to buy your products.
4. Traditional Social Ads Are Becoming Less Effective
Though general social media marketing still works, the kind of reach you’ll achieve with them might be a bit more limited than in years past. Roughly one-third of internet users run an ad blocker “at least sometimes” while online, and some of these apps may limit the visibility of your social media ads.
Of course, we aren’t suggesting you ditch paid social ads altogether, but you should mix up your marketing strategy to incorporate other types of content alongside them. Influencer collaborations are one of the best additions at your disposal since they’re posted organically and can help your brand navigate around ad blockers.
5. Video Content Is King
Influencer marketing taps into the most powerful and engaging advertising medium: video marketing. A sizable 87% of marketers say video content directly influences sales, and it’s easy to understand why. Great videos are more engaging and easier to interact with than conventional written content, and they are also influencers’ preferred content medium.
6. Micro-Influencers Have Higher Engagement Rates
If you want your next influencer campaign to succeed, you might think you’ll need to team up with the biggest social media personalities you can find. But that’s not always the right decision.
While mega-influencers can reach millions of followers, micro-influencers (social media personalities with anywhere between 10,000 and 100,000 followers) have plenty of clout, too. In fact, micro-influencers usually have an engagement rate of about 6% on Instagram, whereas mega-influencers typically see engagement rates of about 1.97%. In other words, working with a micro-influencer can be more cost-effective while also helping you connect with highly engaged audiences.
7. Around Half of Mega-Influencers Have Been Involved in Fraud
Beyond lower engagement rates, working with mega-influencers can also be dangerous if you aren’t careful. Research has found that a large share of mega-influencers have inflated their engagement data through fraudulent activity. While social media personalities with smaller followings may also engage in fraud, the trend is less prevalent among them.
Regardless of who you team up with, carefully monitor your engagement data and be wary of any unusual activity.
8. Instagram Is the Leader in Influencer Marketing
Instagram is the most popular social media platform among influencers, and the large majority use the app to interact with their followers. Facebook remains the second-most popular influencer platform, but TikTok is rapidly gaining ground.
Many influencers are active on multiple social media channels. If you’re searching for new partners, prioritize individuals who use the platforms that align with the interests of your target audience.
- Read our guide on Instagram influencer marketing.
9. TikTok Is on the Rise
As mentioned, TikTok is quickly catching up to the likes of Instagram and Facebook in the influencer marketing sphere. Campaigns on the platform have surged in recent years, making it one of the most popular channels among digital marketers.
The transition to TikTok illustrates how important video-first platforms are to influencer marketing. While Facebook supports a variety of video formats, Instagram and TikTok prioritize video over static images and written content.
- Read our guide on TikTok influencer marketing.
10. 75% of B2B Marketers Use Influencers
You may think influencer marketing is reserved for building business-to-consumer (B2C) brands, but that’s not the case. Business-to-business (B2B) organizations reap tremendous benefits through influencer partnerships, too. In fact, roughly three out of four B2B companies already work with influencers, and the large majority of those businesses have planned to increase their reliance on influencers.
11. Most Marketers Are Upping Their Influencer Budgets
Savvy marketers are always looking for ways to improve their ROI and get more bang for their advertising buck. Given that influencer marketing appears to be one of the best ways of achieving those goals, it should come as no surprise that many marketers are allocating increasingly large chunks of their budgets to influencer partnerships.
Global surveys have found that a meaningful share of businesses now devote 10% to 20% of their budgets to influencer campaigns, and a notable portion put more than 40% toward influencers.
12. Long-Term Partnerships Are Preferred
While many influencer collaborations are one-off campaigns, most individuals and businesses in the space prefer long-term relationships. Approximately 79% of influencers are looking for long-term partnerships with brands.
As you step into the world of influencer marketing, strive to forge meaningful, mutually beneficial relationships with the people you team up with. The longer someone works with your brand, the more effective they can become at capturing its mission, vision, and values in their messaging.
Related: Video Production Process: Complete Guide
Creating High-Quality Videos at Scale
Influencers drive attention, but your brand’s creative keeps it. With QuickFrame AI, you can transform influencer concepts, scripts, or product visuals into polished, on-brand video ads built for performance. Add music, captions, and your brand’s identity, then publish directly to MNTN, Meta Ads Manager, TikTok Ads Manager, or Google Ads Manager to extend influencer impact across paid campaigns.
Turn influencer partnerships into high-performing ad creative with QuickFrame AI.
Influencer Marketing Statistics: Final Thoughts
These influencer marketing stats make one thing clear: teaming up with the right people is one of the strongest ways to build and grow your brand. When you tap into the trust and reach that influencers have already earned with their audiences, you give your own marketing a real edge.