We can determine if a cell is not blank in Excel by either using the IF function or by using the IF and ISBLANK function combined. This tutorial will assist all levels of Excel users in both methods to identify non-blank cells

*Figure 1. Final result: Determine if a cell is not blank in Excel*

**IF Function in Excel**

IF function evaluates a given logical test and returns a TRUE or a FALSE

**Syntax**

`=`

**IF**(**logical_test**, [**value_if_true**], [**value_if_false**])

- The arguments “
**value_if_true”**and “**value_if_false**” are optional. If left blank, the function will return TRUE if the logical test is met, and FALSE if otherwise.

**ISBLANK Function in Excel**

ISBLANK function is more straightforward. It tests whether a value or a cell is blank or not.

**Syntax**

`=`

**ISBLANK**(value)

- The function returns TRUE if the value is blank; FALSE if otherwise

**Setting up the Data**

Below is a list of **Projects **and a column for **Date Completed**. We want to know if column C for the “Date Completed” is blank or not.

* Figure 2. Sample data to determine if a cell is not blank*

**Determine If a Cell is Not Blank**

**Using the IF function**

In cell D3, enter the formula:

`=`

**IF**(**C3<>""**,"**Not blank**","**Blank**")

- The symbol <> in Excel means “
**not equal to**” **“”**in Excel means empty string, or blank**C3<>””**means**C3 is not equal to blank**, or C3 is not blank

This formula returns “Not blank” because cell C3 is not blank. It has the value “July 26, 2018”.

* Figure 3. Entering the IF formula to determine if a cell is not blank*

In cell D4, enter the formula:

`=`

**IF**(**C4<>""**,"**Not blank**","**Blank**")

The result is “Blank” because cell D4 is empty.

* Figure 4. Output: Using IF to determine if a cell is not blank*

**Using the IF and ISBLANK function**

In cell D5, enter the formula:

`=`

**IF**(**ISBLANK**(C5),"**Blank**","**Not Blank**")

- ISBLANK evaluates whether cell C5 is blank or not
- If the ISBLANK function returns TRUE, the formula will return “Blank”; otherwise, it returns “Not Blank”
- The result is “Blank” because C5 is empty

* Figure 5. Final result: Using IF and ISBLANK to determine if a cell is not blank*

**Note**

We can customize the action that the IF function will return depending on the logical test results.

**Example**

We want to return the status “**Completed**” if the cell in column C is not blank, and “**In Progress**” if otherwise.

Enter the following formula:

In cell D3: `=IF(C3<>"","Completed","In Progress")`

In cell D4: `=IF(C4<>"","Completed","In Progress")`

In cell D5: `=IF(ISBLANK(C5),"In Progress","Completed")`

In cell D6: `=IF(ISBLANK(C6),"In Progress","Completed")`

*Figure 6. Final result: Using IF and ISBLANK to determine the status of a project*

Most of the time, the problem you will need to solve will be more complex than a simple application of a formula or function. If you want to save hours of research and frustration, try our live Excelchat service! Our Excel Experts are available 24/7 to answer any Excel question you may have. We guarantee a connection within 30 seconds and a customized solution within 20 minutes.

**Are you still looking for help with the IF function? View our comprehensive round-up of IF function tutorials here.**

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