Influencer Marketing Benchmarks & KPIs (2026)

What does good look like? Engagement rate benchmarks by platform, follower tier, and content type - plus the key metrics every influencer marketer should track.

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Engagement Rate Benchmarks

Instagram engagement rate benchmarks by tier

Instagram engagement rates have settled into well-understood ranges. Smaller accounts naturally have higher engagement because their audience is more personal and niche.

Follower TierGood ERAverage ERBelow Average
Nano (1K–10K)5%+3–5%<3%
Micro (10K–50K)3.5%+2–3.5%<2%
Mid-Tier (50K–500K)2.5%+1.5–2.5%<1.5%
Macro (500K–1M)1.8%+1–1.8%<1%
Mega (1M+)1.2%+0.7–1.2%<0.7%

TikTok engagement rate benchmarks by tier

TikTok engagement rates tend to be higher than Instagram because the algorithm surfaces content to non-followers. ER is typically measured against views rather than followers.

Follower TierGood ERAverage ERBelow Average
Nano (1K–10K)10%+6–10%<6%
Micro (10K–50K)7%+4–7%<4%
Mid-Tier (50K–500K)5%+3–5%<3%
Macro (500K–1M)3.5%+2–3.5%<2%
Mega (1M+)2%+1–2%<1%

Key Performance Indicators

The influencer marketing KPIs that matter

Beyond engagement rate, these are the metrics that separate successful influencer campaigns from wasted budget. Untapper tracks all of them automatically.

📊

Engagement Rate

The foundational metric. Shows how actively the audience interacts relative to reach. Use median-based ER for realistic expectations.

💰

CPM (Cost Per Mille)

How much you pay per 1,000 views or impressions. Industry average for micro-influencers is $10-25 CPM; macro is $25-50.

🎯

ROAS

Return on ad spend. A healthy influencer ROAS is 3-5x for product-market-fit brands. Below 1x means you're losing money.

🌍

Audience Reach

Percentage of followers who see the content. On Instagram, typical reach is 10-20% for feed posts; TikTok reach can be 100%+ due to the FYP algorithm.

🔥

Viral Coefficient

How often content breaks out beyond the baseline. A creator with high viral potential can deliver outsized returns - but also more variance.

📈

Growth Trend

Is the creator's influence growing or declining? Partner with creators on an upward trajectory for compounding returns.

What good vs. bad looks like

Here's how to read the numbers at a glance. Untapper surfaces these signals automatically - but it helps to understand what you're looking at.

  • Good: ER above tier average, growing trend, low median-mean gap (under 1.5x), healthy follow ratio (over 1:100)
  • Caution: ER at average, flat trend, moderate median-mean gap (1.5-2.5x), follow ratio between 1:30 and 1:100
  • Red flag: ER below average, declining trend, high median-mean gap (over 2.5x), follow ratio below 1:30
  • Deal-breaker: ER under 0.5% regardless of tier, follow ratio below 1:10, or obvious engagement pods/purchased engagement
Quick Assessment
ER vs Tier Avg+1.8pp above
Trend↗ Growing
Median-Mean Gap1.3x
Follow Ratio1:380
Posting Consistency3x/week
All green - strong candidate

How Untapper surfaces benchmarks automatically

You don't need to memorize these tables. Untapper contextualizes every metric against the appropriate benchmark for the creator's follower tier and platform - right on their profile.

  • Engagement rate is color-coded: green (above average), yellow (average), red (below)
  • Health indicators combine multiple signals into one easy-to-read score
  • Trend direction shows whether metrics are improving or declining over time
  • The ROI calculator uses these benchmarks to project realistic campaign outcomes
Creator@foodie_chef
TierMid (120K)
ER3.1% (above avg)
HealthStrong
Trend↗ Growing
Est. CPM$18.40

Cost Benchmarks

CPM benchmarks by platform and niche

What should you expect to pay per 1,000 views? CPM varies dramatically by platform, niche, and creator tier. Here are the ranges to keep in mind when planning budgets.

NicheInstagram CPMTikTok CPM
Lifestyle & Fashion$15-30$8-18
Beauty & Skincare$20-35$10-22
Fitness & Health$18-32$8-20
Food & Cooking$12-25$6-15
Tech & Gaming$25-45$15-30
Finance & Business$40-80$25-50

Frequently Asked Questions

Common questions about influencer benchmarks

How often do benchmarks change?

Engagement rate benchmarks shift gradually over time as platforms evolve their algorithms. TikTok benchmarks have been slowly declining as the platform matures and competition increases. We recommend re-evaluating benchmarks annually.

Are these benchmarks global or US-specific?

These benchmarks reflect global averages with a US/Western market skew. Engagement rates can vary by region. Creators in emerging markets (Southeast Asia, Latin America) often show higher engagement rates due to more active user bases.

Should I use the same benchmarks for Reels and feed posts?

No. Instagram Reels typically generate 2-3x higher engagement than static feed posts due to algorithmic distribution to non-followers. When evaluating a creator who posts mostly Reels, expect higher engagement rates than the feed post benchmarks listed here.

Know what good looks like.
Then find it.

Untapper surfaces benchmarks and KPIs automatically for every creator you view. Free Chrome extension for Instagram & TikTok.

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