How to count the number of characters in Excel cells

Want to know how many characters there are in a certain cell? This tutorial will help you choose an Excel formula for character count best suited for your particular case.

Initially, Excel was designed to work with numbers. Fortunately, the developers of this helpful application didn't forget about text. Below, you'll find a number of formulas for counting characters in Excel. Just look through the examples and see which one best suits your needs.

Here are the cases we are going to cover:

Excel formula to count the number of characters in a cell

First things first, let's solve the most common case. To find how many characters there are in an Excel cell, the formula is as simple as:

LEN(cell)

For example, to count characters in each cell of column A beginning in A3, this is what you need to do:

  1. Enter the below formula in any empty cell in row 3:

    =LEN(A3)

  2. Double-click the fill handle to get the formula copied across the whole column.

Done!

Feel free to use this formula each time you need to count the number of characters in a string. Excel formula to count the number of characters in a cell

Note. Please pay attention that the Excel LEN function counts absolutely all characters in a cell, including letters, numbers, punctuation marks, special symbols, and all spaces (leading, trailing and spaces between words).

Count characters in a range of cells

To get the total of characters in an Excel range, you can use the LEN function together with SUMPRODUCT:

SUMPRODUCT(LEN(range))

And your real-life formula may look similar to this:

=SUMPRODUCT(LEN(A3:A18)) Count characters in a range of cells

Another way to count all characters in a range is using LEN in combination with the SUM function:

=SUM(LEN(A3:A18))

Unlike SUMPRODUCT, the SUM function does not process arrays by default, so you need to press Ctrl + Shift + Enter to turn it into an array formula in Excel 2019 and earlier. In Excel 365 and 2021, it works as a regular formula due to inbuilt support for dynamic arrays.

How this formula works:

The logic is very simple. The LEN function calculates the string length for each individual cell in the specified range and returns an array of numbers. And then, SUMPRODUCT or SUM adds up those numbers and returns the total character count.

How to count specific characters in a cell

To find out how many times a given character appears in a cell, the generic formula is:

LEN(cell) - LEN(SUBSTITUTE(cell, character, ""))

Suppose you maintain a database of items where each item type has its own unique identifier. And each cell contains several items separated by comma, space, or any other delimiter. The task is to get the number of occurrences of a certain unique identifier in each cell.

Assuming the list of items is in column A beginning in A3, and the target character is in column B in the same row, the formula is as follows:

=LEN(A3) - LEN(SUBSTITUTE(A3, B3, "")) Excel formula to count specific characters in a cell

Note. Excel's SUBSTITUTE is a case-sensitive function, and therefore the above formula treats uppercase and lowercase letters as different characters. For example, cell A4 in the screenshot above contains one occurrence of "a" and two occurrences of "A". The formula counted only the uppercase "A" and returned 2 as the result.

How this formula works:

To understand the formula's logic, let's break it down into smaller parts:

  • First, you find the total string length in cell A3 with:
    LEN(A3)
  • Then, you remove all occurrences of the letter "A" in A3 by replacing it with an empty string:
    SUBSTITUTE(A3, "A", "")
  • The next step is to find the string length without the letter "A":
    LEN(SUBSTITUTE(A3, "A", ""))
  • Finally, you subtract the length of the string without "A" from the total length string:
    LEN(A3) - LEN(SUBSTITUTE(A3, B3, ""))

As the result, you get the count of "removed" characters, which is the number of occurrences of that particular character in the cell.

Case-insensitive formula to count letters in Excel cell

When counting letters in Excel cells, you may sometimes need a formula that ignores the letter case. To make such a formula, use the UPPER function inside SUBSTITUTE to convert a given letter to uppercase before running the substitution.

For example, to count both "A" and "a" in cell A3, use this formula:

=LEN(A3) - LEN(SUBSTITUTE(UPPER(A3), "A", ""))

The LOWER function will also do:

=LEN(A3) - LEN(SUBSTITUTE(LOWER(A3), "a", ""))

A slightly more complex way is using nested SUBSTITUTE functions:

=LEN(A3) - LEN(SUBSTITUTE(SUBSTITUTE (A3, "A", ""), "a", "")

In our data set, the letters to be counted are input in column B, so we convert both the source cell and the cell containing the character to uppercase:

=LEN(A3) - LEN(SUBSTITUTE(UPPER(A3), UPPER(B3),""))

And this works beautifully irrespective of the target letter's case: Case-insensitive formula to count letters in Excel cell

How to count certain text/substring in a cell

If you want to know how many times a certain combination of characters appears in a given cell (e.g. "C2" or "C-2" or "cat"), then divide the characters count by the length of the substring.

Case-sensitive formula:

=(LEN(A3) - LEN(SUBSTITUTE(A3, B3, ""))) / LEN(B3)

Case-insensitive formula:

=(LEN(A3)-LEN(SUBSTITUTE(UPPER(A3), UPPER(B3),""))) / LEN(B3)

Where A3 is the original text string and B3 is the substring to count. Count the occurrences of certain text in a cell.

For the detailed explanation of the formula, please see How to count specific text / words in a cell.

How to count specific characters in a range

Knowing a formula for counting certain characters in a single cell, it's quite easy to modify it a little further to count the number of occurrences of a given character in several cells. For this, just place the LEN formula inside the SUMPRODUCT function that can handle arrays:

SUMPRODUCT(LEN(range) - LEN(SUBSTITUTE(range, character, "")))

For example, to get to know how many times the character in D2 occurs in the range A3:A18, the formula is:

=SUMPRODUCT(LEN(A3:A18) - LEN(SUBSTITUTE(A3:A18, D2, ""))) Count the number of occurrences of a certain character in a range.

Instead of SUMPRODUCT, you can also use SUM:

=SUM(LEN(A3:A18) - LEN(SUBSTITUTE(A3:A18, D2, "")))

But this formula requires pressing Ctrl + Shift + Enter because, in all versions other than Excel 365 and 2021, SUM can handle arrays only in an array formula.

How this formula works:

The SUBSTITUTE function replaces all occurrences of a given character ("A" in this example) with an empty string ("").

The text string returned by SUBSTITUTE is served to the LEN function so it calculates the string length without A's.

The string length without A's is subtracted from the total length of the original string. The result is an array of character counts per cell.

Finally, SUMPRODUCT sums the numbers in the array and returns the total character count in the range.

Case-insensitive formula to count letters in a range

To create a case-insensitive formula for counting specific characters in a range, follow the same approaches that we used for counting certain letters in a cell regardless of the text case.

Use the UPPER function and supply an uppercase letter:

=SUMPRODUCT(LEN(A3:A18) - LEN(SUBSTITUTE(UPPER(A3:A18), "A", "")))

Use the LOWER function and supply a lowercase letter:

=SUMPRODUCT(LEN(A3:A18) - LEN(SUBSTITUTE(LOWER(A3:A18), "a", "")))

Nest a couple of SUBSTITUTE functions one into another:

=SUMPRODUCT(LEN(A3:A18) - LEN(SUBSTITUTE(SUBSTITUTE((A3:A18), "A", ""), "a", "")))

In the character of interest is input in a predefined cell, UPPER or LOWER will work equally well:

=SUMPRODUCT(LEN(A3:A18) - LEN(SUBSTITUTE(UPPER(A3:A18), UPPER(D2), "")))

Or

=SUMPRODUCT(LEN(A3:A18) - LEN(SUBSTITUTE(LOWER(A3:A18), LOWER(D2), "")))

The below screenshot shows it in action: Case-insensitive formula to count certain letters in a range.

How to count certain text / substring in a range

To count the number of occurrences of certain text in a range, use this generic formula:

SUMPRODUCT((LEN(range) - LEN(SUBSTITUTE(range, text, ""))) / LEN(text))

For example, to count the number of times the word "Life" appears in the range A3:A18, the formula is:

=SUMPRODUCT((LEN(A3:A18) - LEN(SUBSTITUTE(A3:A18, D2, ""))) / LEN(D2)) Count the occurrences of certain text in a range. In the above screenshot, only the word "Life" is counted, but not "life". However, you can force the formula to disregard the letter case with the help of either the UPPER or LOWER function. To see how this works, please visit How to count specific words in a range.

Excel character limits for cells

Microsoft Excel has a limitation on the number of characters that can be entered in a cell. If you have worksheets with large amount of text data, you may find the following information helpful.

  • The total number of characters that a cell can contain is 32,767.
  • A cell can only display 1,024 characters. At the same time, the Formula bar can show all 32,767 symbols.
  • The maximum length of a formula is 8,192 characters in Excel 2007 and higher (1,014 in Excel 2003).

Please consider the facts when you are going to merge or import data from an external source.

These are the best practices for counting characters in Excel. For first-hand experience, you can download a sample workbook and check out a list of related resources at the end of the page. Thank you for reading and hope to see you soon!

Practice workbook for download

Count characters in Excel - formula examples (.xlsx file)

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147 comments

  1. Hello,
    Please help with formula.
    How may i count how many letters are in specific range
    i.e.
    a b c
    a b a a c a 4 1 1
    a b c c b c 1 2 3

    • Those abc in the first row are above numbers 411 in table
      i have to sum only letters. So the result i.e. is:

      4 letters a in fist row
      1 letter b in first row
      1 letter c in first row

      1 letter a in second row
      2 letters b in second row
      3 letters c in second row

  2. How would I count the no of characters to the letter x
    Eg 123x546789= 6

    • Hi! If I understand the question correctly, you can split a text string into individual characters using the MID function. Then you can use the MATCH function to find the position number of the character that you need to find.

      =MATCH("x",MID(A1,ROW(A1:A20),1),0)

      To find the number of characters before:

      =MATCH("x",MID(A1,ROW(A1:A20),1),0)-1

      To find the number of characters after:

      =LEN(A1)-MATCH("x",MID(A1,ROW(A1:A20),1),0)

      LEN function calculates the length of a text string.

      • How to count no of digits of a number
        in a cell.
        e.g: if cell A1 contains a no say 2024060302414806.
        I need a formula to give me count of digits as 16.

        • Hi! Use MID function to extract each character from the text. Mathematical operation on letters returns an error, double minus on numbers returns a number. Count values and ignore errors using COUNT function. To count the quantity of digits in the text try this formula:

          =COUNT(--MID(A1,ROW(A1:A50),1))

  3. BARB0JESALM --> HOW TO FIND 4 CHAR IS NUMBER OR TEXT IN EXCEL

  4. Hello,

    You state;

    ”A cell can only display 1,024 characters. At the same time, the Formula bar can show all 32,767 symbols.”

    This is not correct and applies only to Excel 2003 (and older). Starting with Excel 2007 all 32,767 characters allowed in a cell will be displayed correctly on the worksheet.

  5. I'm wondering how to count the number of characters for each word in a sentence. For example:

    A sentence in a single cell: I have a dog.
    Would return: 1 4 1 4
    I = 1
    have = 4
    a = 1
    dog. = 4

  6. Hi. This is a long shot, but I have 180 rows of data that I'm having to print, then work out by hand the splits, then having to type them back into a grid.
    They are 18 columns along, each with a letter which can be anything from A to Z.
    They would read like this:

    FFFFFFBICEDHFAPOPF
    FAOPAPHDECIBFFFFFF

    I'm trying to work out how to determine how many letters of the same value there are before the next letter.
    There could be anything from 18 individual letters to 18 all of the same letter, so that:
    FFFFFFBICEDHFAPOPF becomes 6F, 1B, 1I, 1C, 1E, 1D, 1H, 1F, 1A, 1P, 1O, 1P, 1F (because there are 6 Fs, then 1 B, then 1 I, etc)
    and
    FAOPAPHDECIBFFFFFF becomes 1F, 1A, 1O, 1P, 1A, 1P, 1H, 1D, 1E, 1C, 1I, 1B, 6F
    They are each in individual columns at the moment, but I can CONCATENATE them if that's easier to determine it.
    Thanks in advance.

  7. To count a number of items (say each one represent machine number) in the follow
    1,2,45,75,22,105,85
    = count(textsplit(a2,",")

  8. Hi!

    I'm currently using a dropdown list to force a choice of 7 options 1, x , 2, 1x, x2, 12, 1x2.

    And to get the most choosen value I've used: =INDEX(I2:N2;MODE(IF(I2:N2"";MATCH(I2:N2;I2:N2;0)))).

    But the thing is it is counting 1x as one result, but I would rather it counted it as 1 "1" and one "x"

    so for example if two people made their choices and chose 1x and 1, the above formula would show "1x" (as it is a tie but it is first in the column). I would like it to show 1 (count it as two number 1, and one X) instead. Is this possible?

    • Hello!
      If I got you right, the formula below will help you with your task:

      =INDEX(MID(CONCAT(I2:N2),ROW(1:20),1), MODE(IF(MID(CONCAT(I2:N2),ROW(1:20),1)<>"", MATCH(MID(CONCAT(I2:N2),ROW(1:20),1), MID(CONCAT(I2:N2), ROW(1:20),1),0))))

      • Hi again,

        This was exactly what I was looking for, works like a charm!

        Thanks a bunch!

        • Hi Again!

          Is it possible to as well (in another cell) get the 2nd most chosen value?

          I tried to get it through the below formula:
          =INDEX(MID(CONCAT(I2:N2);ROW(1:20);1); MODE(IF(MID(CONCAT(I2:N2);ROW(1:20);1)"")*(MID(CONCAT(I2:N2);ROW(1:20);1);INDEX(MID(CONCAT(I2:N2);ROW(1:20);1);MODE(IF(MID(CONCAT(I2:N2);ROW(1:20);1)"";MATCH(MID(CONCAT(I2:N2);ROW(1:20);1);MID(CONCAT(I2:N2); ROW(1:20);1);0))))

          But I'm definitely doing something wrong, and I realized I'm a bit above my knowledge level now as I don't fully comprehend the formula you helped me with (It works great though).

          What I'm trying to achieve when it all is finished is one cell showing the most common value (as you helped me with above) and one cell showing the 2nd most common value and the difference between them, say If i have 5 "1" and 3 "x", The main goal is to get one (preferable) or two cells showing "X 2" as 5 - 3 = 2 (the difference).

          I'm trying to read up on the above functions, but so far I'm not even sure if it is possible to do like I intended.

  9. I am trying to exclude certain words/Text from the Filter. How do I uniquely count a column but ignore one repetitive entry.

  10. Hello
    I am trying to get the bifurcation of categories of students in excel. but I can't get the result using the exists formulas in excel. Kindly help me to get it resolved.
    The Problem is: In an attendance book there are 3 categories of students. the name of category is clearly mentioned in front of the name of the students. If there are 50 students in a classroom few students are belong to SC category, few are ST category and rest are General category. The attendance is marked P as present and A as Absent. Based on their categories, I have to calculate, how many SC category students are presented and in the same way other two categories.

  11. Can anyone help me to get a group of frequency of "T" in the row as shown below using the excel formula? The frequency of "T" is 13 and the group of frequency of "T" is 5 (a set of T in a sequence is repeated 5 times). I need an excel formula to get 5.

    O T T T O O T F F T T T O O V V F T T F F F O O O O O O T T T T

  12. Hi,
    I am using EXCEL 2007(IF FORMULA APPLICABLE IN LATEST VERSIONS OF EXCEL I CAN SWIFT TO NEW VERSIONS)
    i need in a following data of some persons, if in case they are continuously "P", then at 7th place i have to note as "PW"
    DAYS
    SNO NAMES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
    1 JACK P P P P P P P P A P P P P P A P P P P P P P P P P P P P A A A P P P P P P P P P
    2 JILL P P P P A A P P P P P P P P P P P P P A P P P P P P P P P P P P P P P A P P P P
    3 JOHN P P P P P P P A A P P P A P A P P P P P P P P P P P P P A P P P P P A P P P P P

    AFTER applying formula i want to get like this
    1 JACK P P P P P P PW P A P P P P P P A P P P P P P PW P P P P P P A A A P P P P P P PW P P
    2 JILL P P P P A A P P P P P P PW P P P P P P A P P P P P P PW P P P P P P PW P A P P P P
    3 JOHN P P P P P P PW A A P P P A P A P P P P P P PW P P P P P P A P P P P P A P P P P P

    KINDLY SHARE FORMULA to my mail id IF AVAILABLE(saisandeepnagari@hotmail.com), BY MANUALLY CHECKING AND TYPING, TIME TAKING PROCESS FOR LARGE DATA IN EXCEL

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