Instagram Engagement Rates in 2026: What Counts as Good

What is a good Instagram engagement rate in 2026?

A good Instagram engagement rate is one that beats accounts of your size measured with the same formula. There is no single number, because the big studies count different things and study different accounts.

Here is what three widely used benchmark studies report:

So is 2% good? Against Socialinsider's 0.48% average, it is excellent. Against Buffer's figures for small accounts, it is below par. The figure only means something next to the right comparison.

A practical rule: work out your own average over your last ten posts, then compare it with the tier that matches your follower count in the table further down. If you beat that tier and keep beating your own past average, you are doing well.

How do you calculate your Instagram engagement rate?

To calculate your Instagram engagement rate, add up a post's interactions, divide by your followers and multiply by 100. Do the same for several posts and take the average.

Engagement rate by followers

Formula: (likes + comments + shares + saves) / followers x 100.

An account with 2,000 followers posts a carousel. It gets 60 likes, 8 comments, 5 shares and 7 saves. That is 80 interactions. 80 / 2,000 x 100 = 4%.

Engagement rate by reach

Formula: interactions / accounts reached x 100.

The same carousel reached 1,600 accounts. 80 / 1,600 x 100 = 5%. Rate by reach is usually higher, because it only counts people who actually saw the post.

Which one to use

• Use by followers to compare with public benchmarks, since most studies divide by followers.
• Use by reach to judge a single post, especially Reels that travel far beyond your followers.
• Use the same formula every time, or your trend line means nothing.

You can find likes, comments, shares, saves and reach for each post in Instagram Insights on a professional account. Note each figure for every post you include. Our guide to Instagram Insights explained shows where each number lives.

Instagram engagement rate benchmark by account size

Engagement rate generally falls as an account grows, so the right benchmark depends on your follower count. Buffer's September 2025 study gives the clearest split by size.

The pattern is easy to read. Small accounts usually have a close audience that interacts a lot. As the follower count grows, more followers tend to be casual, so the share who engage drops. Buffer's 1M+ tier is the exception, rising back to 5.0%.

Plain math helps here. An account with 4,000 followers at Buffer's 4.6% figure would average about 184 interactions per post. An account with 40,000 followers at 3.7% would average about 1,480. Both are "average" for their size, even though the raw numbers look very different.

Why the average Instagram engagement rate varies so much

The average Instagram engagement rate swings from under 1% to over 4% because studies use different samples, different formulas and different years. None of them is wrong; they answer different questions.

• Different accounts. Socialinsider studied accounts with 1K to 1M followers. Rival IQ studied companies in 14 set industries. Buffer studied 273,000 accounts of every size, from under 1K to over 1M followers.
• Different formulas. Socialinsider counts only likes and comments. Rival IQ counts all interactions. Buffer's 2026 posting-time study counts likes, comments, shares and saves.
• Average or median. An average can be pulled up or down by a few viral posts. A median is the middle post, which is closer to a typical result.
• Different years. Rival IQ reported a 16% fall in Instagram engagement in its 2025 report, and Socialinsider recorded a drop from 0.50% to 0.48%. Older benchmarks run high.

Engagement by post type

Socialinsider's 2025 data also split the rate by format: carousels averaged 0.55%, Reels 0.52% and single images 0.37%. If your feed is mostly single photos, adding carousels is one of the easiest tests you can run.

Low Instagram engagement rates: the usual causes

Low Instagram engagement rates usually come from content that gives people no reason to act, posting when followers are offline, or a follower list full of inactive accounts. Each one has a different fix.

Look at your ten best and ten worst posts side by side. The difference between them usually points straight at the cause. If reach is the weak spot, our guide to Instagram reach vs impressions explains how to read those figures.

How to lift a low Instagram engagement rate

To lift your engagement rate, give every post a clear reason to interact, publish when your audience is online and reply to everyone who comments. Small, steady changes beat one big push.

1. Ask for one action. End captions with a question, a choice or a "save this for later" prompt.
2. Test carousels. They topped Socialinsider's format table in 2025.
3. Post in strong slots. Buffer's 2026 study found Wednesday the best day, with Thursday 9 a.m. and Wednesday 12 p.m. among the top slots in the audience's local time. See our best time to post on Instagram guide.
4. Reply fast. Answer comments in the first hour so the thread keeps going.
5. Make shareable posts. Tips, checklists and before-and-after posts get sent and saved.
6. Track one change at a time. Change one thing per week, then compare the rate with your ten-post average.

Our full playbook on how to increase engagement on Instagram has more ideas for each step.

Where bought likes and comments fit, and where they do not

Bought likes and comments give a single post social proof, so a fresh launch does not look empty. They do not create real fans, and they should never be used to inflate the engagement rate you show a brand or sponsor.

Be honest about the rules. Instagram's Help Center tells people not to use apps that offer likes and followers, and says Instagram may remove likes or other engagement those apps create. In the US, the FTC's rule on consumer reviews (16 CFR Part 465) also bans buying fake indicators of social media influence that the buyer knows or should know are fake, when they materially misrepresent influence or importance for a commercial purpose. The rule lists likes, comments, saves and shares among those indicators.

So the right use is narrow and simple:

• Good use: a small push on a new post so real visitors see some activity.
• Bad use: padding a media kit, a pitch deck or a rate card with bought numbers.
• Bad use: trying to hide weak content instead of fixing it.

When you report your rate, use your organic numbers. When you want a launch post to look alive, a small order works. You can buy Instagram likes from $2 for 100, add custom comments you write yourself from $5 for 30, or use the likes + views combo for a Reel.

Price examples for a small push on one post

A small, natural-looking push on one post costs between $7 and $17 at SocialGrowthly. Pick the row that fits your account size.

Every order needs only a public post or Reel link, never your password. Checkout opens WhatsApp or email, and the team replies with a secure payment link. Delivery starts 2-5 minutes after payment, and if it has not started within 72 hours you get a full refund.

Keep the order in proportion. If your posts usually get 40 likes, 10,000 overnight looks wrong to anyone who checks. For Reels, there is also a likes + views combo page. SocialGrowthly is independent and not connected to Instagram or Meta.