Marketing
How do you calculate engagement rate on Instagram?
Engagement rate from interactions and followers (or reach) for Instagram and TikTok.
Quick answer
Engagement rate = (interactions ÷ audience base) × 100. 1,250 interactions and 18,000 followers: (1,250 ÷ 18,000) × 100 = 6.94%. On reach, divide by post reach instead.
Engagement rate
6.94 %
- Benchmark
- Excellent
How it works
Benchmarks: above 6% excellent, 3–6% good, 1–3% average, below 1% low. Micro-influencers typically see higher rates than mega accounts — compare within your niche and follower band, not to celebrity averages.
Reply to every comment in the first hour — early velocity signals quality to the algorithm. Reels need clean audio: a wireless microphone smartphone beats built-in mics in echoey rooms. Pair a ring light tripod with a smartphone gimbal for walking hooks that hold viewers past the three-second swipe.
Which denominator you use decides the number, and the two answer different questions. Divided by followers, the rate falls as an account grows simply because reach becomes a smaller share of the audience — so identical content shows a declining engagement rate purely as a function of size. Divided by reach, it tells you how compelling the content was to the people who actually saw it. Use reach to judge a post and followers to judge the health of the audience, and never compare your figure with someone else's unless you know which of the two they used, because most published benchmarks do not say.
Highlighted links go to Amazon.
Frequently asked questions
Followers vs reach base?+
Follower-based ER is standard for account comparison and brand decks. Reach-based ER is better for single-post analysis and viral spikes — it will read higher when a post reaches non-followers.
Do saves count?+
Yes — saves signal high value to algorithms and often correlate with future reach more than likes. Include likes, comments, shares and saves; exclude passive video views unless the platform counts them as interactions.
Good ER for 10K followers?+
Often 3–8% if content is niche and consistent. Below 2% suggests weak fit, bought followers, or inactive audience. Sudden ER drops after a viral post are normal — track a 30-day rolling average.
How to improve engagement rate?+
Post when audience is online, strong hooks, reply to comments in the first hour. Reels outperform static images; carousels with save-worthy tips boost saves. Polls and questions in Stories lift replies without hurting Feed ER.
As an Amazon Associate I earn from qualifying purchases — the price does not change for you.