In 2025, there were 2.99 billion monthly active users of Meta's Instagram. The number of Instagram users gradually increased over the years.
How popular is Instagram?
Instagram, as of January 2022, was the fourth most popular social media platform in the world in terms of user numbers. YouTube and WhatsApp ranked in second and third place, respectively, whilst Facebook remained the most popular, with almost three billion monthly active users worldwide. India had the largest number of Instagram users as of January 2022, with a total of over 230 million users in the country. The second-largest Instagram audience could be found in the United States, with almost 160 million people subscribing to the photo and video sharing app.
Gen Z and Instagram
As of September 2021, Gen Z users in the United States spent an average of five hours per week on Instagram. Although Instagram ranked third in terms of hours per week spent on the platform, Gen Z users spent considerably more time on TikTok, amounting to a weekly average of over 10 hours being spent on the mobile-first video app.
The most liked post on Instagram as of May 2022 was Photo of an Egg, which was posted in 2019 by the account @world_record_egg. Photo of an Egg has not only exceeded 55 million likes on the platform, but it also has nearly 3.5 million comments, and the account itself has over 4.5 million Instagram followers. After mysterious posts published by the account, World Record Egg revealed itself as part of a mental health campaign aimed at the difficulties and demands of using social media.
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Business of Apps. (January 7, 2026). Number of Instagram users worldwide from 2013 to 2025 (in millions) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 21, 2026, from /statistics/183585/instagram-number-of-global-users/
Business of Apps. "Number of Instagram users worldwide from 2013 to 2025 (in millions)." Chart. January 7, 2026. ÌÇÐÄÆÆ½â°æ. Accessed July 21, 2026. /statistics/183585/instagram-number-of-global-users/
Business of Apps. (2026). Number of Instagram users worldwide from 2013 to 2025 (in millions). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 21, 2026. /statistics/183585/instagram-number-of-global-users/
Business of Apps. "Number of Instagram Users Worldwide from 2013 to 2025 (in Millions)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 7 Jan 2026, /statistics/183585/instagram-number-of-global-users/
Business of Apps, Number of Instagram users worldwide from 2013 to 2025 (in millions) ÌÇÐÄÆÆ½â°æ, /statistics/183585/instagram-number-of-global-users/ (last visited July 21, 2026)
Number of Instagram users worldwide from 2013 to 2025 (in millions) [Graph], Business of Apps, January 7, 2026. [Online]. Available: /statistics/183585/instagram-number-of-global-users/