A brand replies to your pitch. They're interested, and they have one question: "What's your engagement rate?"
You plug your numbers into a calculator and get 2.8%. Is that a number to lead with, or one to quietly leave off the media kit? Nobody tells you, and the internet gives you answers ranging from 0.3% to 6% for what's supposedly the same question.
This post answers it properly. You'll get the three ways to calculate an Instagram engagement rate (and which one a brand means when they ask), real benchmarks with their sources attached, why the number falls as you grow, and the part of the formula almost nobody checks: how many of your followers are actually alive.
The short answer
On the standard follower-based formula, brand accounts average just under 0.5% and creator accounts typically land between about 1.5% and 4%, with smaller accounts at the top of that range.
So 2.8% is a healthy number for a creator with 10,000 to 100,000 followers. It would be an exceptional number for a brand account. Whether a rate is "good" depends on who you're comparing yourself to and which formula produced it, and most of the confusion online comes from mixing those up.
Three ways to calculate Instagram engagement rate
There isn't one engagement rate. There are three, and they produce very different numbers from the same account.
1. Engagement rate by followers
(likes + comments) ÷ followers × 100
Take the average likes and comments across your last 9–12 feed posts, add them, divide by your follower count. Some people also add saves and shares, but only the account owner can see those, so most published benchmarks leave them out.
This is the one brands mean when they don't specify. It's the only version anyone can calculate from outside your account, using nothing but your public profile, which makes it the default for vetting creators and the formula the major benchmark reports use.
2. Engagement rate by reach
interactions ÷ accounts reached × 100
This one uses numbers from Instagram Insights, which is only available on professional accounts. It measures how people who actually saw the post responded to it, which makes it a fairer measure of content quality. It's also always higher than the follower-based rate, since most of your followers don't see any given post.
3. Engagement rate by views
interactions ÷ views × 100
Similar idea, but the denominator counts every view rather than every unique account, so repeat viewers count more than once. It's most useful for comparing Reels against each other.
A worked example
You have 12,000 followers. Across your last 12 posts you averaged 310 likes and 26 comments.
(310 + 26) ÷ 12,000 × 100 = 2.8%
You can run your own numbers in our free Instagram engagement rate calculator. It uses the follower-based formula and takes about ten seconds.
Two practical notes before you quote that number to anyone:
- Average across posts, don't cherry-pick. One Reel that took off will make you look brilliant for a week and then look like a decline when it falls out of the window.
- Hidden likes break outside calculations. Instagram has let anyone hide their public like counts since May 2021. If you've turned that on, a brand can't work out your rate themselves, so expect to send Insights screenshots instead.
Instagram engagement rate benchmarks for 2026
Benchmarks only mean something if you know whose accounts went into them. The two groups below behave very differently, so they're kept separate.
Brand accounts
Socialinsider's Instagram benchmarks are the most transparent dataset we found: 35 million posts from 447,613 profiles across 2025, using the follower-based formula (likes plus comments, divided by followers). The overall average was 0.48%, down 24% year on year.
By format, the 2025 averages were:
The highest-engaging format in the dataset, and the most consistent from year to year. Multiple slides give people more reasons to stop, swipe and save.
Close behind carousels on engagement rate. Reels tend to win on reach, which is a separate question from how engaged that reach is.
The lowest of the three, and the one falling fastest: down from 0.45% the year before.
The decline isn't one dataset's quirk. Rival IQ's 2025 Social Media Industry Benchmark Report, which samples 150 companies per industry and also divides interactions by followers, found Instagram engagement down 16% year on year. Brand engagement on Instagram has been falling for a while, and a brand account sitting at 0.4% is not doing anything wrong.
Creator accounts by follower count
Creators run much higher than brands, because people follow a person differently from how they follow a company. Dash Social's influencer benchmarks break creator engagement down by size:
The highest rates on the platform. Small audiences are often friends, peers and people who found you for one specific reason.
Where most creators pitching brand deals sit. Our 2.8% example lands comfortably above this line.
The big drop happens here, as an audience built partly from viral moments outgrows the core that found you first.
Roughly flat with macro. Past a certain size the rate stops falling much further.
Treat these as directional rather than exact. Dash Social doesn't publish its sample size or data period, and other creator benchmarks put each tier a point or so higher or lower. What every source agrees on is the shape: the rate is highest for small accounts and falls as you grow.
Why your engagement rate drops as you grow
This catches a lot of creators off guard. You're getting more likes than ever, and your engagement rate is still going down. Three things are happening at once.
Your earliest followers are your most engaged. The first thousand people followed you because they knew you or cared about exactly what you post. Later followers arrive through a Reel that travelled, a collab, or the Explore page, and their interest is looser.
Not every follower sees every post. Your count grows faster than the share of it that Instagram shows each post to, so the denominator outruns the numerator.
Followers go quiet, but they don't leave. Someone who stops opening Instagram in 2024 is still counted as your follower in 2026. The follower count remembers everyone and forgets almost no one. Every year, a larger slice of it is people who will never like another post.
That third one is the only one you can do something about.
Ghost followers: the part of the formula nobody checks
A ghost follower is an account that follows you but will never engage: abandoned profiles, bots, burner accounts, people who left the platform years ago without deleting anything. They sit in the denominator of your engagement rate and drag it down.
Go back to the example. You have 12,000 followers and average 336 engagements per post, so 2.8%. Now say 1,800 of those followers (15%) are dormant accounts that haven't opened the app in years.
336 ÷ 10,200 × 100 = 3.3%
Same content, same likes, same comments. Half a point better, just because the denominator is honest.
You can see this happen in the wild. When Instagram runs one of its bot purges, accounts lose followers overnight and their engagement rate goes up, which we covered in why your Instagram followers suddenly dropped. And brands are increasingly checking. Influencer vetting tools like HypeAuditor give every account an Audience Quality Score and an authentic-engagement figure, so a padded follower count tends to get noticed before the deal is signed rather than after.
The hard part is finding the ghosts. Instagram doesn't flag inactive followers, and checking profiles one by one stops being realistic somewhere around a few hundred followers. This is the problem FollowerCleanup was built around. You upload your official data export each month, and it tracks your follower list over time: who's new, who left, and when. On X it goes further and flags ghost accounts automatically, using the zero-tweet, abandoned and empty-shell rules we walk through in how to find ghost followers on Twitter. No password and no login to your account, just the files the platforms already give you.
If you do remove dormant followers on Instagram, do it gradually. A few dozen at a time over a couple of weeks looks like normal use. A thousand in an afternoon looks like automation, and that's how accounts get action-blocked.
How to improve your rate (the honest version)
There's no trick here, just a few things that hold up:
- Measure the same way every time. Same formula, same number of posts, same day of the month. A rate you track monthly tells you something. A rate you calculate once before a pitch tells you almost nothing.
- Lean on the formats that perform. In the Socialinsider data, carousels beat single images by about half again. If most of your feed is single images, that's the cheapest experiment you can run.
- Never buy followers or join engagement pods. Bought followers inflate the denominator and never engage, so they lower your rate. They're also exactly what audience-quality tools are designed to catch.
- Keep the denominator honest. Track who's following you over time and clear out the accounts that are never coming back.
What to tell the brand
When a brand asks for your engagement rate, give them the number and the method in one line:
2.8% average engagement rate (likes + comments ÷ followers, last 12 feed posts, September 2026)
Then add your reach-based rate from Insights alongside it. Stating the formula signals you know what you're talking about, stops a brand from comparing your follower-based rate to someone else's reach-based one, and makes your number checkable, which is the whole point when they're about to pay for it.
FollowerCleanup compares each data export you upload and shows you exactly who followed, who left, and when, on Instagram, Twitter/X and LinkedIn. On X it flags ghost followers automatically. No passwords, no API access, no risk to your account.
The takeaway
A good Instagram engagement rate is around 0.5% for a brand account and roughly 1.5–4% for a creator, depending on size. The smaller you are, the higher you should expect it to be. And it will fall as you grow, which is normal.
Before you compare yourself to anyone, check two things: that you're using the same formula they are, and that your follower count reflects people who actually exist. The first is a line in your media kit. The second is a habit, and it's the one that moves the number.