KDP categories · Top KDP authors
New Baby (Family Life, Books): Amazon KDP category data
Amazon Books Best Sellers data for New Baby (Family Life, Books), updated Nov 2, 2026: median price $7.99, median 1,508 reviews, average rating 4.7 and a KDPTop opportunity score of 23/100 (highly competitive).
| Price range (middle 50%) | $6.51 – $9.99 |
|---|---|
| Average rating | 4.7 |
| New releases (90 days) | 5% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 26% of the parent category Family Life (5,714), one of the easier corners under it.
- At $7.99 its median price is below 96% of Books categories, so it is a volume game.
- Its review barrier is higher than in 90% of Books categories: the median best seller has 1,508 reviews, so new books need time to build up.
Top 10 New Baby best sellers
-
The Wonderful Things You Will Be
by Emily Winfield Martin
- List rank#1
- Price$9.45
- Rating4.9
- Reviews32,943
-
Junie B. Jones First Boxed Set Ever!: Books 1-4
by Barbara Park
- List rank#2
- Price$10.58
- Rating4.8
- Reviews21,210
-
Oh, Baby, the Places You'll Go! (Dr. Seuss Nursery Collection)
by Tish Rabe
- List rank#3
- Price$5.49
- Rating4.8
- Reviews8,119
-
I Am a Big Sister (Caroline Jayne Church)
by Caroline Jayne Church
- List rank#4
- Price$5.97
- Rating4.8
- Reviews16,011
-
Nap Trapped!
by Emily Vondy
- List rank#5
- Price$17.48
- Rating4.8
- Reviews18
-
I Am a Big Brother (Caroline Jayne Church)
by Caroline Jayne Church
- List rank#6
- Price$6.50
- Rating4.8
- Reviews17,710
-
Nursery Rhymes Board Book (My First Book Series): Illustrated Classic Nursery Rhymes
- List rank#7
- Price$6.51
- Rating4.8
- Reviews8,865
-
Welcome Little One: The Perfect Baby Shower, Newborn, and Christmas Gift! (Welcome Little One Baby Gift Collection)
by Sandra Magsamen
- List rank#8
- Price$5.08
- Rating4.8
- Reviews6,725
-
I Wish You Happiness
by Michael Wong
- List rank#9
- Price$9.99
- Rating4.8
- Reviews2,357
-
Little Miss, Big Sis: A Sweet Family Story About Becoming a Big Sister for Children (Ages 4–8)
by Amy Krouse Rosenthal
- List rank#10
- Price$6.39
- Rating4.7
- Reviews2,452
Same niche in Kindle eBooks: New Baby
FAQ
Is New Baby a good niche for Amazon KDP?
Its KDPTop opportunity score is 23/100, which makes it highly competitive. The median best seller has 1,508 reviews and sells for $7.99.
How many reviews do you need to rank in New Baby?
The median best seller has 1,508 reviews, and 17% of them have fewer than 100.
What do New Baby best sellers cost?
The median price is $7.99; half of the best sellers are priced between $6.51 and $9.99.
Can new books break into New Baby?
5% 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.