love you guys snap: @gmcasto founder: @concreteclothing.co 📩
Outreach This Creator For FreeReaching 373.9K followers on Instagram, Garrett Casto is a Business creator. The account has published 622 posts, currently around 2 posts a week. Typical posts draw 43,017 likes and 140 comments, putting engagement at 11.54%.
Gmcasto shows up in the InstME index as a Business account, 373.9K followers, 622 posts.
Gmcasto has an engagement rate of 11.54%, which is in the top quarter (median: 1.25%) for Business accounts with 100K–1M followers, based on 1,742 accounts in the InstME index.
At one comment per 308 likes, the ratio points to an audience that mostly engages through likes.
Gmcasto sees 636.9K views per video on average, 1.7× its followers, a pattern of content travelling outside the follower base.
In recent weeks Gmcasto has kept to about one post per week.
Gmcasto follows only 2,109 accounts while being followed by 373.9K, the lopsided ratio of an established creator or brand.
Estimated sponsored-post value
$5,200–$9,700
Based on 373.9K followers and a 11.54% engagement rate, a single sponsored post by Gmcasto is worth an estimated $5,200–$9,700. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.Predominantly men · mostly 25–44
Typical for Business creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Business
| Metric | Gmcasto | Cohort median |
|---|---|---|
| Engagement rate | 11.54% | 1.25% |
| Average likes | 43,017 | 2,990 |
| Average comments | 140 | 92 |
| Posts per week | 1.68 | 0.39 |
Median values from 1,742 Business accounts with 100K–1M followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Sep 22, 2026
Garrett Casto is a business creator on Instagram, with 373.9K followers.
Garrett Casto posts on Instagram as @gmcasto.
Garrett Casto has 373,893 followers on Instagram (373.9K) as of Sep 22, 2026.
Garrett Casto's engagement rate is 11.54%, calculated from average likes and comments per post relative to followers. That is in the top quarter (median: 1.25%) for Business accounts with 100K–1M followers in the InstME index.
Posts by Garrett Casto average 43,017 likes and 140 comments.
Garrett Casto posts about 2 times per week on average.
Garrett Casto is registered as a creator account on Instagram.
Garrett Casto is categorized as a business account in the InstME index, based on the profile's bio and Instagram category across 622 posts.
A sponsored post from Garrett Casto is estimated at $5,200 to $9,700. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
Total Posts
622
Avg Comments
140
Engagement
3.74%
