How Many Books Do You Need to Sell to Make $1,000 a Month on KDP?
The number varies significantly based on your format, price, and royalty rate. For a $14.99 paperback earning $5.14 per sale, you need 195 sales per month to hit $1,000. For a $4.99 Kindle eBook earning $3.49 at 70% royalty, you need 287 sales. For a $9.99 eBook at 70% earning $6.99, you need only 144 sales.
The key insight is that price and royalty rate matter more than raw sales volume. An author selling 100 copies of a $9.99 eBook earns $699 per month. An author selling 100 copies of a $0.99 eBook at 35% earns only $35 per month — nearly 20 times less for the same number of sales. Price strategically from the start.
The Multi-Book Strategy: Why Catalog Depth Matters
Single-book success on KDP is possible but rare and hard to sustain. Authors who build reliable income consistently cite catalog depth as the primary factor. Each new book you publish increases your total exposure on Amazon, gives existing readers something new to buy, and reduces your dependence on any single title’s performance.
Consider the math: one book selling 50 copies at $5.14 royalty earns $257 per month. Five books each selling 30 copies at the same royalty earns $771 per month. Ten books each selling 20 copies earns $1,028 per month. The per-book sales requirement drops as your catalog grows, making the income far more achievable and sustainable.
🎯 Know What Price Achieves Your Goal
Use the Target Royalty Calculator to work backwards — enter your income goal and see exactly what price and sales volume you need.
Open Target Royalty Calculator →