Who called me from 01604 346547?
This UK number is classified as Geographic landline in Northampton. The original Ofcom range holder is Colt Technology Services (allocated Mar 2021). It has been looked up 2 times on this site, most recently on 22 May 2026.
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Quick facts
Number type
Geographic landline
Area
Northampton
Original range holder
Colt Technology Services
Risk level
Low
Searches on our checker
2
Last looked up
22 May 2026
International form
+44 1604346547
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About 01604 numbers
01604 346547 is one of thousands of 01604 numbers allocated to Northampton by Ofcom. See the full 01604 area-code overview for top searched numbers, operators serving Northampton, and common scam patterns.
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