Skip to main content
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Level up your Power BI skills this month - build one visual each week and tell better stories with data! Get started

Reply
achristopherson
Frequent Visitor

How to format Phone Numbers?

‎03-20-2018 08:11 AM

What is the recommended way to format phone numbers? Power BI keeps trying to treat them as decimals or whole numbers. Currently, the numbers are in a string format with no spacing or hyphens. 

Labels:
Message 1 of 3
25,700 Views
0
1 ACCEPTED SOLUTION
v-piga-msft
Resident Rockstar
Resident Rockstar

‎03-21-2018 02:35 AM

Hi @achristopherson,

 

Two approaches could format the phone number.

 

Assuming that your Phonen umber is "111222333", you want to have the format of "111-222-3333". You could refer to the ways below.

 

1. In Power Query, split that one column into 3 and add a new custom column.

 

Untitled1.png

 

Note: you need to change the Phonenumber.1,Phonenumber.2 and Phonenumber.2.2 to text type, then add the custom column.

 

2. With Dax expression, change that column1 to  decimal type and use FORMAT(TABLE[PHONENO],"###-###-####")

 

Capture.PNG

 

Hope it can help you!

 

Best regards,

Cherry

Community Support Team _ Cherry Gao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

Message 2 of 3
26,107 Views
2 REPLIES 2
v-piga-msft
Resident Rockstar
Resident Rockstar

‎03-21-2018 02:35 AM

Hi @achristopherson,

 

Two approaches could format the phone number.

 

Assuming that your Phonen umber is "111222333", you want to have the format of "111-222-3333". You could refer to the ways below.

 

1. In Power Query, split that one column into 3 and add a new custom column.

 

Untitled1.png

 

Note: you need to change the Phonenumber.1,Phonenumber.2 and Phonenumber.2.2 to text type, then add the custom column.

 

2. With Dax expression, change that column1 to  decimal type and use FORMAT(TABLE[PHONENO],"###-###-####")

 

Capture.PNG

 

Hope it can help you!

 

Best regards,

Cherry

Community Support Team _ Cherry Gao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Message 2 of 3
26,108 Views
achristopherson
Frequent Visitor
In response to v-piga-msft

‎06-19-2018 06:12 AM

Great, thank you for your help!

Message 3 of 3
25,566 Views
0

Helpful resources

Announcements
April Power BI Update Carousel

Power BI Monthly Update - April 2026

Check out the April 2026 Power BI update to learn about new features.

Fabric SQL PBI Data Days

Data Days 2026 coming soon!

Sign up to receive a private message when registration opens and key events begin.

New to Fabric survey Carousel

New to Fabric Survey

If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.

View All