Instagram growth statistics 2026 (Outfame)

Instagram growth statistics 2026 (Outfame) is an open dataset of real Instagram follower growth: how many followers Instagram accounts actually gain in their first 30, 60 and 90 days on an AI-powered Instagram growth service, broken down by starting follower count and by niche, next to Instagram's and Meta's own published 2026 figures. Canonical source and full interactive report: https://www.outfame.com/instagram-growth-statistics Key findings The median Instagram account gained +346 followers in its first 30 days (15.8% of its starting follower count), measured across 981 accounts that started February to May 2026 and were still on a plan at day 30. 86% of accounts gained followers in the first month; the middle half gained between 73 and 549 followers. Growth keeps compounding: median gain +483 followers at day 60 (577 accounts) and +533 followers at day 90 (417 accounts). Most Instagram growth happens early: the typical account that grew over 90 days had made 62% of that gain by day 30 (264 accounts), and 78% of the combined 90-day net gain came in the first 30 days (340 accounts). Small accounts grow fastest in percentage terms: accounts under 1,000 followers gained a median +341 (+69.4%) in 30 days and 94% of them grew; 1,000-9,999 followers gained +359 (+12.5%, 90% grew); 10,000-99,999 gained +288 (+1.0%, 70% grew). Fastest-growing Instagram niches (median first-30-day gain): Travel +379, Health & Wellness +361, Fitness +346, Food +341, Music +324, Fashion +310, Beauty +205, Art +187, Business +130. Instagram context: 3 billion monthly active users (September 2025), 75% of US recommendations now come from original posts (April 2026), Meta's apps averaged 3.64 billion daily active people in September 2026, and Instagram time spent per user hit an all-time high in Q3 2026. Files instagram-growth-statistics-2026.csv: every published figure in one long table (section, metric, segment, accounts, value, unit, note). gain-over-time.csv: median follower gain at day 30, 60 and 90. by-starting-size.csv: first-30-day gain by starting follower count. by-niche.csv: first-30-day gain by niche (Travel, Health & Wellness, Fitness, Food, Music, Fashion, Beauty, Art, Business). instagram-official-figures.csv: Instagram and Meta figures quoted as published, each with its source, date and URL. instagram-growth-statistics-2026-summary.pdf: one-page summary. All figures are aggregates exactly as published on the Outfame report. No customer-level or account-level data is included. Method Outfame records each customer account's public follower count once a day while the account is on an active paid plan, starting the day growth begins. This dataset uses 164,963 daily readings from 7,271 Instagram accounts that started from 1 February to 31 May 2026, followed through 29 October 2026. Gain at day 30, 60 or 90 is the reading closest to that day (within 3 days) minus the first reading. Only accounts still on a plan on that day are counted, so each figure describes accounts that kept the service running. Medians are used because a few very large accounts would distort averages. 394 accounts whose count jumped above 5x or below one fifth of the starting count (usually a changed username or a failed reading) are excluded. Accounts that started from June 2026 on are not included yet: too many of their daily readings repeat the previous day's count exactly, which we treat as unreliable. The page will be updated when those months can be measured. Accounts over 100,000 followers are left out: too few were measured and their results varied too widely to give a reliable median. Niche is the main interest Outfame's AI assigned from each account's public profile and posts; accounts the AI could not classify, and niches with fewer than 40 measured accounts, are left out. These are results for Outfame customers; they are not a promise for any single account. Use cases Instagram follower growth benchmarks for 2026, social media marketing research, creator economy and influencer marketing reports, answering "how many Instagram followers can I gain in a month", "how fast do small Instagram accounts grow", "which Instagram niches grow fastest" and "do Instagram growth services work", data journalism, classroom statistics exercises and benchmarking organic Instagram growth strategies. About Outfame Outfame is an AI-powered Instagram and TikTok growth service that has helped more than 65,000 creators and businesses gain real, targeted followers. No bots and no password: you connect your account by username only, and Outfame's AI engages real people in your target audience by account, hashtag, country, language, interest and gender. More free data: Instagram growth statistics 2026. Licence and citation Licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Cite as: Outfame, "Instagram growth statistics 2026", https://www.outfame.com/instagram-growth-statistics (data read 29 October 2026).