Purple Mountain Observatory runs a verified business account account with 54.2K followers on Instagram. To date Purple Mountain Observatory has posted 741 times, currently around 3 posts a week. Posts average 2,584 likes and 37 comments, an engagement rate of 4.84%.
As a business account, Purple_mountain_observatory reaches 54.2K followers on Instagram across 741 published posts.
Across recent posts, Purple_mountain_observatory picks up 2,584 likes and 37 comments on average, one interaction per 21 followers.
Followers weigh in with a comment about every 69 likes, an audience that mostly engages through likes.
Purple_mountain_observatory maintains a rhythm of about 3 posts per week.
Estimated sponsored-post value
$760–$1,400
Based on 54.2K followers and a 4.84% engagement rate, a single sponsored post by Purple_mountain_observatory is worth an estimated $760–$1,400. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
| Metric | Purple_mountain_observatory | Cohort median |
|---|---|---|
| Engagement rate | 4.84% | 1.45% |
| Average likes | 2,584 | 339 |
| Average comments | 37 | 18 |
| Posts per week | 3 | 0.52 |
Median values from 146,020 accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Sep 17, 2026
Purple Mountain Observatory is a verified Instagram brand on Instagram, with 54.2K followers.
Purple Mountain Observatory posts on Instagram as @purple_mountain_observatory.
Purple Mountain Observatory has 54,186 followers on Instagram (54.2K) as of Sep 17, 2026.
Purple Mountain Observatory's engagement rate is 4.84%, calculated from average likes and comments per post relative to followers.
Posts by Purple Mountain Observatory average 2,584 likes and 37 comments.
Purple Mountain Observatory posts about 3 times per week on average.
Purple Mountain Observatory is registered as a business account on Instagram and is verified.
Yes. Purple Mountain Observatory carries the blue verified badge on Instagram.
Total Posts
741
Avg Comments
37
Engagement
0.58%
A sponsored post from Purple Mountain Observatory is estimated at $760 to $1,400. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
