John Casterline
@H1T1i post videos sometimes BUSINESS ONLY: johncasterline@night.co EVERYTHING ELSE: john@h1t1.com
Overview
- Scout Score
- by Scout
- Subscribers
- 8.5MTop 1%
- Median Views
- 2MTop 1%
- Engagement Rate
- 4.1%Top 44%
- Sponsor Frequency
- 100%+
- Uploads / Month
- 88.9Last 4d ago
- Sponsor Rate
- Top Country
- Unlock to reveal
Videos
Past Sponsors
Click a sponsor for its videos · Purple = dedicated video · Orange = integrated read · Grey = mentioned, not a paid sponsor
Sponsor Rates
by ScoutEstimated from audience performance, not published by John Casterline. A creator who claims this profile replaces them with their real rate card.
Audience Demographics
Geo
Gender
Age
Estimated from the people who engage with John Casterline. Unlock Contact, up top, opens all three and their business email. It counts as a creator unlock only if an address is found.
Contact Info
Unlock John Casterline’s verified business email and audience demographics
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Sponsorships observed in Babbl’s corpus of paid YouTube placements. Counts are a lower bound. Data as of 2026-11-03.
Common Questions About John Casterline
Which brands have sponsored John Casterline?
Babbl has tracked 3 brands sponsoring John Casterline, including Chime and Fortnite.
How many subscribers does John Casterline have?
John Casterline has 8.5M YouTube subscribers and averages 1.8M views per video.
What kind of videos does John Casterline make?
John Casterline's videos mostly cover Entertainment & Comedy.
How can a brand work with John Casterline?
Brands can reveal John Casterline's business email on Babbl and reach out directly, with past sponsors, rates and audience in one place to plan the pitch.