1QUESTION 1 OF 3
Answer & explanation
(As of July 2026)
The official answer, with Fermi’s reasoning step by step.
Answer & explanation
Official answer
80,000
channels
How to estimate it
Fermi’s official “Napkin math”
Start with the world's population, about 8 billion. How many people have a YouTube channel? Maybe 1 in 100. And how many of those ever reach a million subscribers? It's rare, call it 1 in 1,000.
- World population
- 8,000,000,000
- Have a YouTube channel
- ≈ 1 in 100
- Reach a million subscribers
- ≈ 1 in 1,000
- 8B ÷ 100 ÷ 1,000
- ≈ 80,000
Rounded assumptions may give a slightly different estimate. The official answer above is the game’s reference value.
Source calculation & reference
- Total channels on YouTube
- ~115 million
- With 100K+ subscribers
- ~790,000
- Top tier (≥1 M subscribers)
- ≈ 80,000
Reference cited by Fermi: vidIQ YouTube Subscriber Benchmarks, July 2026
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