EnglishBillie Jean King is on Twitter (X) as @BillieJeanKing, with 514,134 followers and 14,077 posts. A typical post draws 713 interactions, an engagement rate of 0.139% per follower. It has been on X since April 2009, an account age of 17 years.
Engagement
A typical post picks up 713 interactions against 514K followers, an engagement rate of 0.139%. Measured over 17 original posts, its engagement rate beats 76% of 19,932 tracked accounts of a similar size. Comparing inside a size band matters here: engagement rate falls as accounts grow, so a raw rate would mostly just re-measure the follower count. Posts are seen about 14K times each, and 5.06% of those impressions turn into an interaction. That is about 2.74% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 17 original posts from a 30-day window, last computed on October 18, 2026. Recurring tags: #indigenouspeoplesday, #latinaequalpayday, #nationalsneakerday.
Full engagement reportFollower growth
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Bio
Sports Icon, Equality Champion, Founder of @BJK_Foundation, @adidas Global Ambassador.
Notable followers
The biggest accounts in our directory following @BillieJeanKing.
Billie Jean King on Twitter (X) - frequently asked questions
- What is the Twitter handle for Billie Jean King?
- Billie Jean King posts on Twitter (X) as @BillieJeanKing. The profile is at x.com/BillieJeanKing, and the View on X button at the top of this page opens it.
- How many followers does Billie Jean King have on Twitter?
- Billie Jean King (@BillieJeanKing) has 514,134 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Billie Jean King join Twitter?
- Billie Jean King joined Twitter (X) in April 2009. The @BillieJeanKing account is 17 years old. Searches for Billie Jean King age often mean a personal age, which we do not publish. The figure here is the account age only.