Advance your Data & AI career with 50 days of live learning, dataviz contests, hands-on challenges, study groups & certifications and more!
Get registeredJoin us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM. Register now.
Hi
I have a number like this 123456789. Can I use power query only (no formula) to trasfer it to 123-456-789. Thank you very much for the help in advance.
Solved! Go to Solution.
Here is one clickety-click way
If you need the orignal also, just duplicate the original column before applying the steps
Proud to be a Super User!
Paul on Linkedin.
Here is one clickety-click way
If you need the orignal also, just duplicate the original column before applying the steps
Proud to be a Super User!
Paul on Linkedin.
Amazing demo, thank you so much all of you.
Hi @PaulDBrown ! Pretty nice demonstration 🙂 Can you tell me which program did you use to record it ?
Sure!
Downloadable
Proud to be a Super User!
Paul on Linkedin.
Thank you so much!
In Power Query, Select the number column and select "Split Column" By Positions and enter 3 as number of characters. This will split the number into three columns. Then create custom column and enter formula "Number.ToText([Column1])&"-"&Number.ToText([Column2])&"-"&Number.ToText([Column3]). This will give you your desired result 123-456-789.
Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes!
Check out the October 2025 Power BI update to learn about new features.
| User | Count |
|---|---|
| 76 | |
| 37 | |
| 31 | |
| 27 | |
| 27 |