How YouTube Ad Revenue (RPM) is Calculated
On YouTube, creator revenue is governed by Revenue Per Mille (RPM). While advertisers bid in CPM (Cost Per Mille impressions), your RPM measures total revenue earned per 1,000 views across all content, incorporating YouTube's 45% revenue split and views where no ads were served.
Why RPM Varies Dramatically by Niche
Advertiser bids are directly correlated with customer lifetime value (LTV). A brokerage or banking app will gladly bid $40 CPM to acquire an investor, whereas a mobile game advertiser might only spend $3 CPM.
Worked Examples with Real Numbers
- Total Views: 100,000 (100 thousands)
- Effective RPM: $22.00
- Estimated Monthly Ad Revenue: 100 × $22.00 = $2,200.00/month
- Total Shorts Views: 1,000,000 (1,000 thousands)
- Effective Shorts RPM: $0.06
- Estimated Monthly Ad Revenue: 1,000 × $0.06 = $60.00
Frequently Asked Questions
CPM (Cost Per Mille) is what advertisers pay for 1,000 ad impressions before YouTube takes its 45% cut. RPM (Revenue Per Mille) is what the creator actually earns per 1,000 total views across all videos after YouTube's share.
Personal Finance, Real Estate, B2B SaaS, and Web Development carry the highest RPMs ($12 to $35+), driven by high customer lifetime value and intense advertiser competition.
YouTube Shorts currently generate between $0.03 and $0.08 RPM due to pooled ad revenue distribution across the Shorts feed.
Audiences in Tier 1 countries (US, UK, Canada, Australia) pay 3x to 5x higher advertiser bids than audiences in developing markets.
Yes. Videos over 8 minutes qualify for mid-roll ads, which typically increases effective RPM by 50% to 100% compared to shorter videos.