COUNTUNIQUE

Counts the number of unique values in a list of specified values and ranges.

[COUNTUNIQUE for BigQuery]

Counts the number of unique values in a data column

Sample Usage

COUNTUNIQUE(table_name!fruits)

Syntax

COUNTUNIQUE(column)

• column: The data column to consider for uniqueness.

Tip: Counting unique rows across multiple columns is not supported

Sample Usage

COUNTUNIQUE(A1:C100)

COUNTUNIQUE(1,1,2,3,5,8,13,A2,B6:B9)

Syntax

COUNTUNIQUE(value1, [value2, ...])

• value1 - The first value or range to consider for uniqueness.
• value2, ... - [ OPTIONAL ] - Additional values or ranges to consider for uniqueness.

Notes

• Although COUNTUNIQUE is specified as taking a maximum of 30 arguments, Google Sheets supports an arbitrary number of arguments for this function.

See Also

DCOUNTA: Counts values, including text, selected from a database table-like array or range using a SQL-like query.

DCOUNT: Counts numeric values selected from a database table-like array or range using a SQL-like query.

COUNTIF: Returns a conditional count across a range.

COUNTA:

Returns the number of values in a dataset.

COUNTBLANK: Returns the number of empty cells in a given range.

COUNT:

Returns the number of numeric values in a dataset.

Examples