Jack Hartmann subscriber count
Jack Hartmann – American musician. View on YouTube
5.3MSubscribers (as of 2025-12-04)
65.8KMedian views, last 15 uploads
2026-10-14Latest upload
$299–$4.8KEstimated ad revenue, last 15 uploads*
Subscriber count source: Wikidata Q122799344, recorded 2025-12-04. Not a live count. *Revenue is an estimate: recent-upload views × $0.25–$4 per 1,000 views; not reported earnings.
Latest uploads
| Video | Published | Views |
|---|---|---|
| Never Give Up | Jack Hartmann | 2026-10-14 | 3K |
| 🔴 LIVE! | ABCs, Counting, Brain Breaks and More! | Super FUN Jack Hartmann Songs! | 2026-10-13 | 38.5K |
| Alphabet Zoo | UFLI Version | Jack Hartmann | 2026-10-07 | 151.1K |
| The Halloween Pattern Party! | Jack Hartmann | 2026-09-29 | 83.2K |
| The Worker Bees' ABCs! | Jack Hartmann | 2026-09-23 | 186.2K |
| Computers Are Awesome! | Computer Literacy for Kids | Jack Hartmann | 2026-09-16 | 65.8K |
| Country Count to 10! | Jack Hartmann | 2026-09-09 | 132.4K |
| The Texas Alphabet! | Jack Hartmann | 2026-09-02 | 65K |
| The Texas Alphabet! | UFLI Version | Jack Hartmann | 2026-09-02 | 41.9K |
| The California Alphabet Adventure! | Jack Hartmann | 2026-08-26 | 49.6K |
| The California Alphabet Adventure! | UFLI Version | Jack Hartmann | 2026-08-26 | 36.1K |
| The New York Alphabet | UFLI Version | Jack Hartmann | 2026-08-19 | 114.8K |
| The New York Alphabet | Jack Hartmann | 2026-08-19 | 104.3K |
| The Florida Alphabet | UFLI Version | Jack Hartmann | 2026-08-13 | 66.2K |
| The Florida Alphabet | Jack Hartmann | 2026-08-13 | 58.1K |
From the channel's public YouTube feed, fetched 2026-10-15.