Who called me from 0113 543 6947?
This UK number is classified as Geographic landline in Leeds. The original Ofcom range holder is Colt Technology Services (allocated Apr 2020). It has been looked up 3 times on this site, most recently on 20 May 2026.
Advertisement
Quick facts
Number type
Geographic landline
Area
Leeds
Original range holder
Colt Technology Services
Risk level
Low
Searches on our checker
3
Last looked up
20 May 2026
International form
+44 1135436947
Related numbers
Numbers sharing the same range as 0113 543 6947, ranked by recent search activity.
About 0113 numbers
0113 543 6947 is one of thousands of 0113 numbers allocated to Leeds by Ofcom. See the full 0113 area-code overview for top searched numbers, operators serving Leeds, and common scam patterns.
Use the free UK Number Checker
Want to look up a different number, or get fresh details for 0113 543 6947? Use our free UK Phone Number Checker — no signup, instant results, includes the Ofcom range holder and community report data shown above.