KDP categories · Top KDP authors
Family Life (Growing Up & Facts of Life, Books): Amazon KDP category data
Amazon Books Best Sellers data for Family Life (Growing Up & Facts of Life, Books), updated Nov 3, 2026: median price $7.00, median 5,714 reviews, average rating 4.8 and a KDPTop opportunity score of 18/100 (highly competitive).
| Price range (middle 50%) | $5.86 – $9.65 |
|---|---|
| Average rating | 4.8 |
| New releases (90 days) | 2% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its review barrier is higher than in 97% of Books categories: the median best seller has 5,714 reviews, so new books need time to build up.
- Only 2% of its best sellers are under 90 days old, fewer than in 93% of Books categories: established titles hold the list.
- At $7.00 its median price is below 97% of Books categories, so it is a volume game.
Top 10 Family Life best sellers
-
Fight or Flight (Diary of a Wimpy Kid #21): A laugh-out-loud knockout from the #1 international bestselling Diary of a Wimpy Kid series
by Jeff Kinney
- List rank#1
- Price$10.97
- Rating4.8
- Reviews1,229
-
Harry Potter and the Sorcerer’s Stone (Full-Cast Edition)
by J.K. Rowling
- List rank#2
- Price$27.55
- Rating4.8
- Reviews161,453
-
Harry Potter and the Chamber of Secrets (Full-Cast Edition)
by J.K. Rowling
- List rank#3
- Price$27.55
- Rating4.8
- Reviews123,801
-
Harry Potter and the Goblet of Fire (Full-Cast Edition)
by J.K. Rowling
- List rank#4
- Price$41.34
- Rating4.8
- Reviews106,757
-
Harry Potter and the Prisoner of Azkaban (Full-Cast Edition)
by J.K. Rowling
- List rank#5
- Price$27.55
- Rating4.8
- Reviews118,415
-
Harry Potter and the Deathly Hallows (Full-Cast Edition)
by J.K. Rowling
- List rank#6
- Price$41.34
- Rating4.9
- Reviews112,118
-
Harry Potter and the Order of the Phoenix (Full-Cast Edition)
by J.K. Rowling
- List rank#7
- Price$41.34
- Rating4.8
- Reviews104,205
-
Harry Potter and the Half-Blood Prince (Full-Cast Edition)
by J.K. Rowling
- List rank#8
- Price$41.34
- Rating4.8
- Reviews87,631
-
The Rainbow Fish
by Marcus Pfister
- List rank#9
- Price$5.94
- Rating4.8
- Reviews9,560
-
I Love You to the Moon and Back
by Amelia Hepworth
- List rank#10
- Price$5.88
- Rating4.9
- Reviews82,815
Subcategories
Same niche in Kindle eBooks: Family Life
FAQ
Is Family Life a good niche for Amazon KDP?
Its KDPTop opportunity score is 18/100, which makes it highly competitive. The median best seller has 5,714 reviews and sells for $7.00.
How many reviews do you need to rank in Family Life?
The median best seller has 5,714 reviews, and 4% of them have fewer than 100.
What do Family Life best sellers cost?
The median price is $7.00; half of the best sellers are priced between $5.86 and $9.65.
Can new books break into Family Life?
2% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.