52 Influencer Marketing Statistics for 2026

$21.1B

Global influencer marketing market size in 2024

$24B

Projected market size by 2025, representing 14% YoY growth

1,360%

Growth of the influencer marketing industry from 2016 ($1.7B) to 2024 ($21.1B)

26%

Average annual growth rate of the influencer marketing industry (2016-2024)

67%

of brands plan to increase their influencer marketing budgets in 2024

$7.14B

U.S. influencer marketing spend in 2024, representing 34% of global spend

$5.78

Average earned media value for every $1 spent on influencer marketing

89%

of marketers say influencer marketing ROI is comparable or better than other channels

11x

Higher ROI from influencer marketing compared to banner ads

49%

of consumers depend on influencer recommendations for purchase decisions

61%

of consumers trust influencer recommendations (vs 38% for brand content)

82%

of marketers believe influencer marketing attracts high-quality customers

70%

of teens trust influencers more than traditional celebrities

86%

of women use social media for purchasing advice

50M+

Number of people worldwide who consider themselves content creators

18-34

Age group most influenced by social media influencers for purchase decisions

25%

of brands allocate 10-20% of their marketing budget to influencer marketing

$174

Average cost per sponsored Instagram post for nano-influencers (1K-10K followers)

$1,000-$5,000

Typical cost range per sponsored post for mid-tier influencers (100K-500K followers)

$10,000+

Minimum cost per post for mega-influencers (1M+ followers)

39%

of brands work with 1-10 influencers, making smaller programs most common

3.86%

Average engagement rate for micro-influencers (10K-100K followers)

1.21%

Average engagement rate for mega-influencers (1M+ followers) — 3x lower than micro

47%

of brands prefer working with micro-influencers over celebrities

82%

of consumers are highly likely to follow a recommendation from a micro-influencer

22.2x

More weekly conversations about products than average consumers by micro-influencers

63%

of marketers plan to use AI for influencer identification and campaign management

78%

of brands will prioritize long-term influencer partnerships over one-off campaigns

55%

of brands plan to increase spend on short-form video content (Reels, TikTok, Shorts)

45%

of marketers believe virtual influencers will become more important by 2026