Wonder by the numbers

R.J. Palacio · first published 2012 · dataset 2026-10-24

Wonder is 320 pages, about 88,000 words, which takes roughly 5 h 52 min to read at an average pace. It appears 163 times on sourced U.S. school reading lists in 32 states, ranking #1 of 2,809 listed books.

Who it is not for: readers below 3rd grade: no school list in our data assigns it earlier. At 320 pages it is also longer than the median book listed for grades 3-5 (160), so it is not a quick read.

320pageslonger than 82.0% of the 2,330 listed books with a page count
5 h 52 minreading time at 250 wpmestimate, see below
#1of 2,809 listed books163 list appearances
14years since first published53.4% of the 2,514 listed books with a publication year were published before it

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Wonder
R.J. Palacio

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Length and reading time

Pages (dataset edition)320
Estimated words88,000
Reading time, 300 wpm (fast)4 h 53 min
Reading time, 250 wpm (average adult)5 h 52 min
Reading time, 200 wpm (careful / younger reader)7 h 20 min
Days at 20 minutes a day18
Lexile measure790L

At 320 pages, Wonder is longer than 82.0% of the 2,330 books on the reading lists we track whose page count we know (2,809 books are tracked in all). It is longer than the median book listed for grades 3-5 (160 pages).

How long Wonder is, next to other listed books
How long Wonder is, next to other listed booksWonder is 320 pages; the median book listed for grades 3-5 is 160 pages and the median of all 2,330 listed books with a page count is 187.Wonder320 pagesMedian book listed for grades 3-5160 pagesMedian of all listed books187 pages

Wonder is 320 pages; the median book listed for grades 3-5 is 160 pages and the median of all 2,330 listed books with a page count is 187.

Source: Page counts of 2,330 books on U.S. school reading lists, bookstatistics.com · Dataset snapshot 2026-10-24

Show the numbers
BookPages
Wonder320 pages
Median book listed for grades 3-5160 pages
Median of all listed books187 pages

Word counts and reading times are estimates: pages × 275 words, divided by the reading speed. Your edition's page count and your own pace will differ.

Where Wonder is on school reading lists

163 appearances (0.8% of all 20,804 listings in the dataset), drawn from 36 published lists, in grades 3rd–8th. 163 of the 163 carry a link to the published source document.

States (32): Alaska, Arizona, Arkansas, California, Hawaii, Idaho, Illinois, Indiana, Kentucky, Louisiana, Maine, Maryland, Michigan, Missouri, Montana, Nebraska, New Hampshire, New Mexico, New York, North Dakota, Ohio, Oregon, Rhode Island, South Carolina, Tennessee, Texas, Utah, Vermont, Virginia, Washington, Wisconsin, Wyoming.

GradeListings
3rd29
4th33
5th36
6th34
7th30
8th1

Sources

Questions

How many pages is Wonder?

Wonder by R.J. Palacio is 320 pages in the edition recorded in our dataset. Page counts vary by edition and format; at about 275 words per page that is roughly 88,000 words. See how long assigned books are, grade by grade.

How long does it take to read Wonder?

About 5 h 52 min at an average adult pace of 250 words per minute (4 h 53 min at 300 wpm, 7 h 20 min at 200 wpm). At 20 minutes a day that is about 18 days. Compare a book of about the same length: The One and Only Ivan.

Is Wonder on school reading lists?

Yes. It appears 163 times on the U.S. school reading lists, award lists and curricula in our dataset, in 32 states plus 7 national-curriculum listings, most often in grades 3-5. That ranks it #1 of 2,809 listed books. See the most assigned books, ranked.

When was Wonder first published?

Wonder was first published in 2012, 14 years ago. See how old assigned books are, decade by decade.

Related

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