The Influencer Engagement Curve Across Platforms in 2026
The median engagement rate is 4.4× to 9.2× higher in the 1K–5K band than the 5M+ band, with Instagram and TikTok seeing rises across some larger bands.
Insights
Smaller audiences deliver high engagement rates.
On Instagram, creators with 1K to 5K followers have a median engagement rate of 3.10%. This is 4.4× higher than the 0.70% median for creators with over 5M followers.
TikTok nano engagement is higher than mega engagement.
The median TikTok engagement rate is 2.45% in the 1K to 5K band. This median for the 1K–5K band is 5.3× higher than the 0.47% median recorded for creators in the 5M+ band.
YouTube engagement falls or holds at every growth step.
YouTube median engagement falls or holds at every step from 1K–5K to 5M+. The 1K to 5K subscriber median of 0.74% is 9.2× higher than the 5M+ median of 0.08%.
Instagram and TikTok engagement rates rise across some larger follower bands.
The median engagement rate does not move only one way. Instagram rises from 0.82% to 0.90% between the 50K–100K and 250K–500K bands, while TikTok rises from 0.47% to 0.56% between 50K–100K and 500K–1M.
What we measured
- Creators measured
- 141.6M
- Follower-size bands
- 10
- Platforms
- 3
- Data collected
- 2026
active creators
from 1K to 5M+
Instagram, TikTok, YouTube
September 2026
How to read these numbers
A percentile tells you how many creators you beat. If a creator is at p75, they beat 75% of creators like them — same platform, same audience size.
Below typical: under p25 for comparable creators.
The normal range — between p25 and the median.
Above the median: better than half of comparable creators.
Top quartile: better than three in four comparable creators.
Top decile: better than nine in ten comparable creators.
Read the median, not the average: a few outliers pull the average up.
How engagement rates spread across creator sizes
Engagement rates vary widely within each follower band. We measure the median rate and the spread between the twenty-fifth and seventy-fifth percentiles for ten distinct bands. Use these ranges to evaluate if a creator's performance is typical for their size.
Median engagement rate and spread by follower count
Every follower-size band with enough creators, from the smallest to the largest. The dots show the spread inside each one: a quarter of creators sit below p25, a quarter above p75.
Highest median · 20,012,553 creators
Lowest median · 4.4× below the highest
How to read this chart
Each row is one follower-size band. The middle dot is the median, the outer dots are p25 and p75 — the middle half of creators sits between them. Rows run from the smallest band to the largest. Rows with fewer than 30 creators are left out.
View as tableHide table
| Segment | p25 | Median | p75 | Creators |
|---|---|---|---|---|
| 1K–5K | 1.20% | 3.10% | 7.02% | 20,012,553 |
| 5K–10K | 0.51% | 1.46% | 4.08% | 3,872,058 |
| 10K–25K | 0.32% | 1.04% | 3.34% | 3,248,757 |
| 25K–50K | 0.24% | 0.88% | 3.09% | 1,266,418 |
| 50K–100K | 0.21% | 0.82% | 2.81% | 763,837 |
| 100K–250K | 0.24% | 0.87% | 2.73% | 567,612 |
| 250K–500K | 0.26% | 0.90% | 2.69% | 179,555 |
| 500K–1M | 0.27% | 0.89% | 2.55% | 82,684 |
| 1M–5M | 0.29% | 0.85% | 2.27% | 52,099 |
| 5M+ | 0.25% | 0.70% | 1.89% | 5,315 |
Median engagement rate and spread by follower count
Every follower-size band with enough creators, from the smallest to the largest. The dots show the spread inside each one: a quarter of creators sit below p25, a quarter above p75.
Highest median · 86,042,091 creators
Lowest median · 5.3× below the highest · level with 50K–100K
How to read this chart
Each row is one follower-size band. The middle dot is the median, the outer dots are p25 and p75 — the middle half of creators sits between them. Rows run from the smallest band to the largest. Rows with fewer than 30 creators are left out.
View as tableHide table
| Segment | p25 | Median | p75 | Creators |
|---|---|---|---|---|
| 1K–5K | 1.22% | 2.45% | 4.99% | 86,042,091 |
| 5K–10K | 0.48% | 1.06% | 2.56% | 10,657,797 |
| 10K–25K | 0.26% | 0.66% | 2.07% | 6,239,378 |
| 25K–50K | 0.15% | 0.51% | 2.06% | 2,020,399 |
| 50K–100K | 0.11% | 0.47% | 2.01% | 1,079,087 |
| 100K–250K | 0.10% | 0.49% | 1.94% | 705,584 |
| 250K–500K | 0.12% | 0.54% | 1.91% | 226,500 |
| 500K–1M | 0.14% | 0.56% | 1.81% | 106,195 |
| 1M–5M | 0.16% | 0.54% | 1.58% | 63,569 |
| 5M+ | 0.16% | 0.47% | 1.25% | 6,118 |
Median engagement rate and spread by follower count
Every follower-size band with enough creators, from the smallest to the largest. The dots show the spread inside each one: a quarter of creators sit below p25, a quarter above p75.
Highest median · 1,849,464 creators
Lowest median · 9.2× below the highest
How to read this chart
Each row is one follower-size band. The middle dot is the median, the outer dots are p25 and p75 — the middle half of creators sits between them. Rows run from the smallest band to the largest. Rows with fewer than 30 creators are left out.
View as tableHide table
| Segment | p25 | Median | p75 | Creators |
|---|---|---|---|---|
| 1K–5K | 0.28% | 0.74% | 2.08% | 1,849,464 |
| 5K–10K | 0.13% | 0.40% | 1.45% | 764,057 |
| 10K–25K | 0.08% | 0.32% | 1.30% | 740,340 |
| 25K–50K | 0.06% | 0.26% | 1.12% | 393,403 |
| 50K–100K | 0.05% | 0.23% | 0.97% | 273,383 |
| 100K–250K | 0.05% | 0.20% | 0.81% | 224,204 |
| 250K–500K | 0.04% | 0.17% | 0.66% | 89,400 |
| 500K–1M | 0.04% | 0.15% | 0.55% | 49,602 |
| 1M–5M | 0.03% | 0.11% | 0.40% | 41,667 |
| 5M+ | 0.02% | 0.08% | 0.26% | 5,769 |
The engagement curve across platforms
Follower growth does not affect every platform in the same way. This section compares median engagement rates across ten follower-size bands for Instagram, TikTok, and YouTube. Use this chart to choose the optimal creator size for your channel strategy.
Key findings
Smallest band · Instagram3.10%Instagram engagement peaks in the smallest band.
Active creators with 1K to 5K followers on Instagram achieve a median engagement rate of 3.10%. This is 4.4× higher than the 0.70% median engagement rate for mega creators with over 5M followers.
Largest band · TikTok0.47%TikTok engagement is lower in the largest follower band.
Creators with over 5M followers on TikTok have a median engagement rate of 0.47%. This level is 5.3× lower than the median rate of 2.45% for the smallest TikTok creators.
Smallest band · YouTube0.74%YouTube engagement is highest in the smallest band.
YouTube creators with 1K to 5K subscribers have a median engagement rate of 0.74%. This rate is 9.2× higher than the 0.08% median engagement rate for mega creators with over 5M subscribers.
Instagram creators see a performance lift.
Unlike YouTube, Instagram engagement does not only fall. The median rises from 0.82% to 0.87% between the 50K–100K band and the 100K–250K band, which is a relative step up of +5.86%.
Largest step down · Instagram
From 1K–5K (3.10%) to 5K–10K (1.46%).
Largest step down · TikTok
From 1K–5K (2.45%) to 5K–10K (1.06%).
Largest step down · YouTube
From 1K–5K (0.74%) to 5K–10K (0.40%).
Methodology
- Source
- The IQFluence creator database of public Instagram, TikTok and YouTube profiles. All counts were taken in September 2026.
- Population
- Every figure is computed over the full population of matching creators, not a sample: active accounts (at least one post in the last 30 days) with 1,000 or more followers.
- Metric
- Engagement rate (ER) is the average number of likes and comments on a creator's recent posts divided by their follower count. Saves, shares and views are not counted. On YouTube the denominator is subscribers. Accounts with no measured engagement and accounts at 100% or more are excluded. Accounts that hide like counts stay in, which lowers Instagram values slightly.
- Statistics
- Percentiles come from exact creator counts above a ladder of metric thresholds, interpolated between thresholds and refined with an extra count at each estimate; averages are estimated from the same distribution. Cells with fewer than 30 creators are marked as directional and left out of rankings and comparisons.
- Reproducibility
- Every number can be re-checked in IQFluence Discovery with the same platform, topic, follower range, activity and metric filters.
Frequently asked questions
Find direct answers to common questions about how audience size impacts influencer performance. These answers use our measured database of 141.6M active creators.
