서울시 is on Twitter (X) as @seoulmania, with 284,758 followers and 36,121 posts. A typical post draws 27 interactions, an engagement rate of 0.009% per follower. It has been on X since December 2009, an account age of 16 years.
Engagement
A typical post picks up 27 interactions against 285K followers, an engagement rate of 0.009%. Measured over 49 original posts, its engagement rate beats 23% of 20,183 tracked accounts of a similar size. That is a reason to look at how the audience behaves - reply depth, saves, whether the followers are recent - rather than a conclusion about it on its own. Posts are seen about 6.6K times each, and 0.41% of those impressions turn into an interaction. That is about 2.31% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 49 original posts from a 30-day window, last computed on October 22, 2026. Recurring tags: #2026남산둘레길가을소풍, #아이브.
Full engagement reportFollower growth
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Bio
서울특별시에서 운영하는 대표 엑스(구 트위터)입니다. 시민분들과 서울의 소식을 함께 나누고자 합니다. '삶의 질 특별시 서울!'
Notable followers
The biggest accounts in our directory following @seoulmania.
서울시 on Twitter (X) - frequently asked questions
- What is the Twitter handle for 서울시?
- 서울시 posts on Twitter (X) as @seoulmania. The profile is at x.com/seoulmania, and the View on X button at the top of this page opens it.
- How many followers does 서울시 have on Twitter?
- 서울시 (@seoulmania) has 284,758 followers on Twitter (X). The count is refreshed continuously from public data.
- When did 서울시 join Twitter?
- 서울시 joined Twitter (X) in December 2009. The @seoulmania account is 16 years old. Searches for 서울시 age often mean a personal age, which we do not publish. The figure here is the account age only.
