
10/10/2025
Wondering what counts as a “good” Instagram engagement rate? Buffer analysed 27M+ posts from 273k accounts and found the median is 4.3%, with big differences by size. Nano accounts (0–1K followers) average ~5.2% as close-knit audiences engage more; rates gradually dip through mid-tiers (to ~3.5–3.7% for 10K–500K) as audiences broaden, then tick back up around ~5% for 1M+ accounts. Posting frequency scales with growth (from ~3–5 posts/week at small sizes to 1–3/day at larger tiers), and growth naturally slows as you get bigger. Format matters: Reels drive the most reach, while carousels win on engagement versus Reels and single images.
What to do with it: Match your expectations to your tier and show up consistently. Early on, build the habit (3–5 posts/week) and experiment. At 5K–50K, optimise your mix—double down on the formats and themes that reliably earn saves, comments, and shares. Beyond 50K, systematise: batch, repurpose, and use repeatable series to maintain daily output without losing quality. At the top end, protect trust—prioritise content that builds loyalty over vanity spikes, and use collabs thoughtfully.
Read the report at https://buffer.com/resources/instagram-engagement-rate/