Excel worksheet and workbook limits

Applies To

Excel for Microsoft 365 Excel for Microsoft 365 for Mac Excel for the web

Here are a few Excel worksheet and workbook limits.

Feature	Maximum limit
Total number of characters that a cell can contain	32,767 characters
Column width	255 characters
Row height	409 points
Undo levels	100
Total number of rows and columns on a worksheet	1,048,576 rows by 16,384 columns

Here are a few Excel worksheet and workbook limits.

Feature	Maximum limit
Total number of characters that a cell can contain	32,767 characters
Column width	255 characters
Row height	409 points
Undo levels	100
Total number of rows and columns on a worksheet	1,048,576 rows by 16,384 columns

Here are a few Excel worksheet and workbook limits.

Feature	Maximum limit
Total number of characters that a cell can contain	32,767 characters
Column width	255 characters
Row height	409 points
Undo levels	100
Total number of rows and columns on a worksheet	1,048,576 rows by 16,384 columns