How to count emails by category in Outlook?

Count emails by category in Outlook with Instant Search feature

Count emails by category in Outlook with VBA

This method will guide yo to find out all emails marked with the specified color categories by the Instant Search feature, and then easily get the total number of all search results at the Status bar.

1. In the Mail view, press Ctrl + E keys simultaneously to activate the Search Tools.

2. Click Search > Categorized, and then select the specified color category you will count emails by.

3. Now all emails marked with the specified color category are found out and listed in the mail list. And you can easily get the total number of all search results at the status bar. See screenshot:

Notes:

(1) For counting emails marked with Yellow category and Orange category simultaneously, please type the search criteria category:="Yellow Category" AND "Orange Category" into the Instant Search box directly:

(2) For counting emails marked with Yellow category or Orange category simultaneously, please type the search criteria category:="Yellow Category" OR "Orange Category" into the Instant Search box directly.

This method will introduce a VBA to count emails by category in a custom date range in Outlook. Please do as follows:

1. In the Mail view, select the email folder that you will count emails.

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

3. Click Insert > Module, and then paste below VBA code into the new opening Module window:

VBA: Count emails by category in Outlook

Sub CategoriesEmails()

Dim oFolder As MAPIFolder
Dim oDict As Object
Dim sStartDate As String
Dim sEndDate As String
Dim oItems As Outlook.Items
Dim sStr As String
Dim sMsg As String


On Error Resume Next
Set oFolder = Application.ActiveExplorer.CurrentFolder

Set oDict = CreateObject("Scripting.Dictionary")

sStartDate = InputBox("Type the start date (format MM/DD/YYYY)")
sEndDate = InputBox("Type the end date (format MM/DD/YYYY)")

Set oItems = oFolder.Items.Restrict("[Received] >= '" & sStartDate & "' And [Received] <= '" & sEndDate & "'")
oItems.SetColumns ("Categories")

For Each aitem In oItems
sStr = aitem.Categories
If Not oDict.Exists(sStr) Then
oDict(sStr) = 0
End If
oDict(sStr) = CLng(oDict(sStr)) + 1
Next aitem

sMsg = ""
For Each aKey In oDict.Keys
sMsg = sMsg & aKey & ":   " & oDict(aKey) & vbCrLf
Next
MsgBox sMsg

Set oFolder = Nothing

 End Sub

4. Press the F5 key or click the Run button to run this VBA.

5. (1) In the first popping out Microsoft Outlook dialog box, please type the start date of the custom date range you will count emails within, and click the OK button. (2) In the second Microsoft Outlook dialog box, please type the end date, and click the OK button. See screenshots:

And now a dialog box comes out and displays the numbers of emails marked with color categories. See screenshot:

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