How to dynamically extract a list of unique values from a column range in Excel?

For a column range which the values are changing regularly, and you always need to get all the unique values from the range no matter how it changed. How to make a dynamical list of unique values? This article will show you how to deal with it.

Dynamically extract a list of unique values from a column range with formula

Dynamically extract a list of unique values from a column range with VBA code

Dynamically extract a list of unique values from a column range with formula

As below screenshot shown, you need to dynamically extract a list of unique values from range B2:B9. Please try the following array formula.

1. Select a blank cell such as D2, enter formula =IFERROR(INDEX($B$2:$B$9, MATCH(0,COUNTIF($D$1:D1, $B$2:$B$9), 0)),"") (B2:B9 is the column data which you want to extract the unique values, D1 is the above cell where your formula is located) into the Formula Bar, and then press the Ctrl + Shift + Enter keys simultaneously. See screenshot:

2. Keep selecting cell D2, then drag the Fill Handle down to get all unique values from the specified range.

Now all unique values in column range B2:B9 are extracted. When values in this range changed, the unique value list will be dynamically changed immediately.

Dynamically extract a list of unique values from a column range with VBA code

You can also extract a list of unique values dynamically from a column range with the following VBA code.

1. Press Alt + F11 keys simultaneously to open the Microsoft Visual Basic for Applications window.

2. In the Microsoft Visual Basic for Applications window, click Insert > Module. Then copy and paste the below VBA code into the Module window.

VBA code: Extract a list of unique values from a range

Sub CreateUniqueList()
Dim xRng As Range
Dim xLastRow As Long
Dim xLastRow2 As Long
Dim I As Integer
On Error Resume Next
Set xRng = Application.InputBox("Please select range:", "Kutools for Excel", Selection.Address, , , , , 8)
If xRng Is Nothing Then Exit Sub
On Error Resume Next
xRng.Copy Range("D2")
xLastRow = xRng.Rows.Count + 1
ActiveSheet.Range("D2:D" & xLastRow).RemoveDuplicates Columns:=1, Header:=xlNo
xLastRow2 = Cells(Rows.Count, "B").End(xlUp).Row
For I = 1 To xLastRow2
  If ActiveSheet.Range("D2:D" & xLastRow2).Cells(I).Value = "" Then
     ActiveSheet.Range("D2:D" & xLastRow2).Cells(I).Delete
  End If
Next
End Sub

Note: In the code, D2 is the cell you will locate the unique value list. You can change it as you need.

3. Go back to the worksheet, click Insert > Shapes > Rectangle. See screenshot:

4. Draw a rectangle in your worksheet, then enter some words you need to display on it. Then right click it and select Assign Macro from the right-clicking menu. In the Assign Macro dialog box, select the CreateUniqueList in the Macro name box, and then click the OK button. See screenshot:

5. Now click on the rectangle button, a Kutools for Excel dialog box pops up, please select the range contains unique values you need to extract, and then click the OK button.

From now on, you can repeat the above step 5 to update the unique value list automatically.

Related articles:

• How to create a dynamic monthly calendar in Excel?
• How to insert image or picture dynamically in cell based on cell value in Excel?
• How to create dynamic hyperlink to another sheet in Excel?

The Best Office Productivity Tools

Kutools for Excel Solves Most of Your Problems, and Increases Your Productivity by 80%

• Reuse: Quickly insert complex formulas, charts and anything that you have used before; Encrypt Cells with password; Create Mailing List and send emails...
• Super Formula Bar (easily edit multiple lines of text and formula); Reading Layout (easily read and edit large numbers of cells); Paste to Filtered Range...
• Merge Cells/Rows/Columns without losing Data; Split Cells Content; Combine Duplicate Rows/Columns... Prevent Duplicate Cells; Compare Ranges...
• Select Duplicate or Unique Rows; Select Blank Rows (all cells are empty); Super Find and Fuzzy Find in Many Workbooks; Random Select...
• Exact Copy Multiple Cells without changing formula reference; Auto Create References to Multiple Sheets; Insert Bullets, Check Boxes and more...
• Extract Text, Add Text, Remove by Position, Remove Space; Create and Print Paging Subtotals; Convert Between Cells Content and Comments...
• Super Filter (save and apply filter schemes to other sheets); Advanced Sort by month/week/day, frequency and more; Special Filter by bold, italic...
• Combine Workbooks and WorkSheets; Merge Tables based on key columns; Split Data into Multiple Sheets; Batch Convert xls, xlsx and PDF...
• More than 300 powerful features. Supports Office/Excel 2007-2019 and 365. Supports all languages. Easy deploying in your enterprise or organization. Full features 30-day free trial. 60-day money back guarantee.

Read More... Free Download... Purchase... 

---

Office Tab Brings Tabbed interface to Office, and Make Your Work Much Easier

• Enable tabbed editing and reading in Word, Excel, PowerPoint, Publisher, Access, Visio and Project.
• Open and create multiple documents in new tabs of the same window, rather than in new windows.
• Increases your productivity by 50%, and reduces hundreds of mouse clicks for you every day!

Read More... Free Download... Purchase...