MATCH function

This article describes the formula syntax and usage of the MATCH function (function: A prewritten formula that takes a value or values, performs an operation, and returns a value or values. Use functions to simplify and shorten formulas on a worksheet, especially those that perform lengthy or complex calculations.) in Microsoft Office Excel.

Description

The MATCH function searches for a specified item in a range (range: Two or more cells on a sheet. The cells in a range can be adjacent or nonadjacent.) of cells, and then returns the relative position of that item in the range. For example, if the range A1:A3 contains the values 5, 25, and 38, then the formula

=MATCH(25,A1:A3,0)

returns the number 2, because 25 is the second item in the range.

Use MATCH instead of one of the LOOKUP functions when you need the position of an item in a range instead of the item itself. For example, you might use the MATCH function to provide a value for the row_num argument of the INDEX function.

Syntax

`MATCH(lookup_value, lookup_array, [match_type])`

The MATCH function syntax has the following arguments (argument: A value that provides information to an action, an event, a method, a property, a function, or a procedure.):

• lookup_value    Required. The value that you want to match in lookup_array. For example, when you look up someone's number in a telephone book, you are using the person's name as the lookup value, but the telephone number is the value you want.

The lookup_value argument can be a value (number, text, or logical value) or a cell reference to a number, text, or logical value.

• lookup_array    Required. The range of cells being searched.
• match_type    Optional. The number -1, 0, or 1. The match_type argument specifies how Excel matches lookup_value with values in lookup_array. The default value for this argument is 1.

The following table describes how the function finds values based on the setting of the match_type argument.

Match_type Behavior
1 or omitted MATCH finds the largest value that is less than or equal to lookup_value. The values in the lookup_array argument must be placed in ascending order, for example: ...-2, -1, 0, 1, 2, ..., A-Z, FALSE, TRUE.
0 MATCH finds the first value that is exactly equal to lookup_value. The values in the lookup_array argument can be in any order.
-1 MATCH finds the smallest value that is greater than or equal to lookup_value. The values in the lookup_array argument must be placed in descending order, for example: TRUE, FALSE, Z-A, ...2, 1, 0, -1, -2, ..., and so on.

Notes

• MATCH returns the position of the matched value within lookup_array, not the value itself. For example, MATCH("b",{"a","b","c"},0) returns 2, which is the relative position of "b" within the array {"a","b","c"}.
• MATCH does not distinguish between uppercase and lowercase letters when matching text values.
• If MATCH is unsuccessful in finding a match, it returns the #N/A error value.
• If match_type is 0 and lookup_value is a text string, you can use the wildcard characters — the question mark (?) and asterisk (*) — in the lookup_value argument. A question mark matches any single character; an asterisk matches any sequence of characters. If you want to find an actual question mark or asterisk, type a tilde (~) before the character.

Example

The example may be easier to understand if you copy it to a blank worksheet.

1. Select the example in this article. If you are copying the example in Excel Web App, copy and paste one cell at a time.Important Do not select the row or column headers.

Selecting an example from Help

1. Press CTRL+C.
2. Create a blank workbook or worksheet.
3. In the worksheet, select cell A1, and press CTRL+V. If you are working in Excel Web App, repeat copying and pasting for each cell in the example.

Important For the example to work properly, you must paste it into cell A1 of the worksheet.

1. To switch between viewing the results and viewing the formulas that return the results, press CTRL+` (grave accent), or on the Formulas tab, in the Formula Auditing group, click the Show Formulas button.

After you copy the example to a blank worksheet, you can adapt it to suit your needs.

A B C
Product Count
Bananas 25
Oranges 38
Apples 40
Pears 41
Formula Description Result
=MATCH(39,B2:B5,1) Because there is not an exact match, the position of the next lowest value (38) in the range B2:B5 is returned. 2
=MATCH(41,B2:B5,0) The position of the value 41 in the range B2:B5. 4
=MATCH(40,B2:B5,-1) Returns an error because the values in the range B2:B5 are not in descending order. #N/A

Applies to:
Excel 2007