## COUNTBLANK

Returns the number of empty cells.

### Syntax:

**COUNTBLANK(range)**

Returns the number of empty cells in the cell range **range**.

### Example:

**COUNTBLANK(A1:B2)**

- returns
**4** if cells A1, A2, B1 and B2 are all empty.

### See also:

**COUNT**,
**COUNTA**,
**COUNTIF**,
**ISBLANK**,

**Conditional Counting and Summation**