EnglishChris Hadfield Twitter (X) stats, updated continuously. @Cmdr_Hadfield has 2,129,228 followers and 20,996 posts on X. Account age: 15 years (joined September 2010).
Insights
Over the last 30 days @Cmdr_Hadfield gained 11,822 followers (+0.56%). In the last 7 days the change was +964 followers. Its follower growth this week outpaces 42% of tracked Science accounts. Chris Hadfield is on a 37-day follower growth streak. Its strongest tracked day added +3,534 followers on Jul 19, 2026.
Engagement
A typical post picks up 1.1K interactions against 2.1M followers, an engagement rate of 0.052%. Measured over 25 original posts, its engagement rate beats 75% of 3,791 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 66K times each, and 1.67% of those impressions turn into an interaction. That is about 3.12% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 25 original posts from a 30-day window, last computed on September 1, 2026. Recurring tag: #oecdpisa.
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Follower growth
On a 37-day follower growth streak. Best tracked day: +3.5K followers on 2026-07-19.
Bio
Astronaut, back on Earth after 3 spaceflights. For events and media, please write to info@chrishadfield.ca Order books at https://t.co/Y7p3sa0MX3
Notable followers
The biggest accounts in our directory following @Cmdr_Hadfield.
More Science accounts
Chris Hadfield on Twitter (X) - frequently asked questions
- How many followers does Chris Hadfield have on X?
- Chris Hadfield (@Cmdr_Hadfield) has 2,129,228 followers on X (Twitter). It gained 1,014 new followers in the last 7 days. The count is refreshed continuously from public data.
- When did Chris Hadfield join X, and how old is the account?
- Chris Hadfield joined X in September 2010. The @Cmdr_Hadfield account is 15 years old. Searches for Chris Hadfield age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has Chris Hadfield published?
- Chris Hadfield has published 20,996 posts on X. That is about 3.6 posts per day over the life of the account.
- Is Chris Hadfield verified on X?
- Yes. Chris Hadfield is verified on X with a blue checkmark (X Premium).
- What does Chris Hadfield post about?
- Chris Hadfield is classified under Science in our directory. Bio: "Astronaut, back on Earth after 3 spaceflights. For events and media, please write to info@chrishadfield.ca Order books at https://t.co/Y7p3sa0MX3".
- Is Chris Hadfield gaining or losing followers?
- Chris Hadfield is currently gaining followers, with a net +11,822 over the last 30 days. Over the last 7 days the change was +964.
- How fast is Chris Hadfield growing on X?
- Chris Hadfield is adding roughly 394 followers per day on average over the last 30 days.