Standard Manuscript Page: How Many Words
Two hundred fifty words. That is the standard manuscript page, and the figure is old enough to have a mechanical explanation: a Courier typewriter put ten characters to the inch, which gave 60 characters to a line, and 25 double-spaced lines fit on a sheet.
Count real prose into that same frame and you get 234 words. The gap is not rounding. It is the space that paragraph endings leave empty, and it runs to seven percent of your manuscript.
The calculator turns either number you have, characters or words, into both kinds of page.
Where the 250 came from
The arithmetic is written out in SFWA’s manuscript format article, published by John Gregory Betancourt in January 2005: “60 characters divided by 6 equals 10 words per line. Multiplied by 25 lines equals 250 words per page.”
Two assumptions hide in that line. The first is Courier at 12 points, which is what puts 60 characters between one-inch margins. The second is the six-character word. Editors, Betancourt writes, count “one word to be 6 characters (5 characters plus a space)”, because what they are really estimating is “the amount of space a story will take up when typeset”.
So the standard manuscript page was never a count of your words. It was a measurement of paper, expressed in a unit that happened to be called a word. William Shunn, whose format guide has been the reference for decades, puts the same mechanics more bluntly: “ten characters took up exactly an inch and about 25 double-spaced lines fit on a page” (Proper Manuscript Format, April 2021).
Odyssey Writing Workshops still uses the number the way it was meant to be used, as a check on your formatting rather than a count: “A good indication that your margins and typeface are about right is that your manuscript has approximately 250 words per page.”
What a page actually holds
I counted it rather than looked it up. The material is the five English articles on this blog: 175 prose paragraphs, 7,218 words, 40,510 characters including spaces. Each paragraph wrapped at 60 characters with no hyphenation, then cut into pages of 25 lines.
| Measure | Result |
|---|---|
| Words per page | 234 |
| Characters per page | 1,312 of the 1,500 the frame allows |
| Average line fill | 51.7 of 60 characters, or 86 percent |
| Characters per word | 5.61 |
Both assumptions come out slightly wrong in the same direction. A word here runs 5.61 characters, not six, so the six-character word inflates every estimate by seven percent. And a line holds 51.7 characters on average rather than 60, because every paragraph ends somewhere in the middle of a line.
The two errors do not cancel. The first says a page holds 250 words; the second says the page holds less text than the frame suggests. Together they explain the whole 250-to-234 gap.
The rule fails in both directions
Shunn’s 2021 post opens with a reader in trouble. The novelist had formatted 275 pages in standard manuscript style, estimated 66,000 words from the page count, and then heard from the publisher that the computer count was 91,000.
Work backwards through those numbers. 91,000 words over 275 pages is 331 words a page, and at the 25 lines a standard page allows, that is 13 words to the line rather than 10. His pages were fitting roughly 74 characters where the rule assumes 60.
The reason is in Shunn’s own guide. Its modern version sets manuscripts in Times New Roman, and Courier, it says, is “probably on its way out, at least in fiction circles”. Times is proportional: an i takes a fraction of the space of an m, so a 6.5-inch line swallows far more characters than ten to the inch.
| Case | Words per page |
|---|---|
| Courier convention, SFWA 2005 | 250 |
| Real prose measured in the same frame | 234 |
| Shunn’s reader, derived from 91,000 over 275 pages | 331 |
That spread is why publishers stopped estimating. Shunn’s own conclusion is short: “We have something better than an estimated word count now, something it should be easy for everyone to agree on: an accurate computer word count.”
The formula that survives
Estimating pages from a word count is still useful when nobody is paying by the page: for pacing, for planning, for knowing whether the chapter you just drafted runs eight pages or twelve. The version that holds up counts lines instead of dividing:
Lines = characters ÷ 60 + paragraphs ÷ 2
The second term carries the whole argument. Each paragraph ends with a line that is half empty on average, so 220 paragraphs cost you 110 lines, which is four and a half pages nobody typed.
Against the real count on those five articles the formula lands 1.2 percent low overall, and between 2.7 percent low and 0.2 percent high per article. It leans low because ragged line ends waste a little space too, so round up.
For arithmetic in your head, characters divided by 52 hits the same line count. Over the whole set that route sits one percent high, and between 3.1 low and 2.5 high per article. It is a number fitted to five nonfiction texts, not a law, and prose built from very short paragraphs will break it.
Where to get the three numbers
Word tracks all three. It “counts pages, paragraphs, lines, and characters”, and you reach them by “clicking on the word count in the status bar” (Microsoft Support). LibreOffice keeps them under File ▸ Properties ▸ Statistics, labelled precisely enough to matter: “Number of characters, including spaces” and “Number of paragraphs, including blank paragraphs” (LibreOffice Help).
Read those two labels again, because each hides a trap.
LibreOffice counts blank paragraphs. If you separate sections with empty lines, your paragraph count is too high and so is every page figure built on it. Strip them, or use paragraph spacing instead.
Word leaves out footnotes and endnotes. That is documented rather than folklore: the counting function takes footnotes only when asked, and the default when you do not ask is False. For fiction it rarely matters. For a footnoted nonfiction chapter it can hide several pages.
When a page count still decides something
Submission guidelines that ask for pages. “The first ten pages” means pages, and what fits in ten depends on the font you set them in. Use the format the guidelines name, then count.
Screenplays. A page is roughly a minute of screen time, which is a real constraint and not a proxy for word count.
Print estimates. Page count drives paper, spine width and unit cost. That calculation belongs to the typesetter, not to your manuscript file.
Anything that asks for a word count. Give the computer count. Odyssey still asks for it “rounded off to the nearest hundred words”, which is honest about the precision anyone needs.
Poetry and heavy dialogue. Short lines and short paragraphs wreck both the rule and the formula. Count the pages you actually have.
Is a standard manuscript page the same as a printed book page?
No. A manuscript page is double spaced, which is most of the reason it holds only about 234 words of prose. A typeset page is set single spaced in smaller type and holds considerably more, so a 300-page manuscript is not a 300-page book. How much more depends on trim size and typeface, and I have found no general figure worth quoting.
Should I still set manuscripts in Courier?
Only when a publication asks for it. Shunn’s guide keeps a Courier version for exactly that case and calls the font “probably on its way out, at least in fiction circles” for everything else.
Do editors really count six characters to a word?
They did, as a way of estimating typeset space, and the convention survives in old submission guidelines. Measured on the prose here a word runs 5.62 characters, so the six-character word overstates length by about seven percent.
My word processor says 300 words a page. Which number is wrong?
Neither. Yours is a real count of your formatting, and 250 describes a Courier page with one-inch margins. If you need pages in someone else’s format, set the document to that format first and read the page count off it.
Why does the calculator ask for paragraphs?
Because that is where the missing space is. Two documents with identical character counts differ by pages if one runs in long paragraphs and the other in dialogue. Leave the field at zero and you get a floor rather than an estimate.
What to do with this
Pull characters, words and paragraphs out of your document, put them in the calculator, and note which unit the person on the other end actually wants. Almost always it is a word count, and then the page arithmetic is for your own planning rather than for the submission.
If you draft on paper first, how many words a handwritten page holds is the step before this one. Once you have a target, the writing goal calculator turns a deadline into a daily quota, and how many words a day is realistic says whether that quota will survive contact with your week. For keeping the numbers afterwards, see how to track writing progress. More conversions live under Word goals & metrics.