Calls from 01635 00 XXXX — Newbury
Block 01635 00 XXXX is allocated by Ofcom to Adviqo UK Limited, on the Newbury exchange (allocated 2012).
01635 00 XXXX is a number block in Newbury, in the historic county of Berkshire, an area with a population of approximately 38,284. Standard landlines in this area use the format 01635 001234, with the first part being the dialling code and the rest being the local number.
This block — 01635 00 XXXX — was allocated by Ofcom to Adviqo UK Limited in 2012. Adviqo UK Limited either operates the numbers directly or sub-allocates them to resellers and downstream carriers, which is why a single 01635 00 XXXX prefix can be used by many different organisations. You can verify any allocation against Ofcom's National Telephone Numbering Plan, which is updated weekly.
Numbers in blocks like 01635 00 XXXX are sometimes spoofed by overseas call-centres using VoIP. Spoofing makes a foreign call appear to come from a UK landline — including the area code where you live. If you don't recognise the number and the caller asks for any personal data, hang up and call the organisation back on a number you know is genuine.
If a 01635 00 XXXX number called you and you're not sure who it was, the safest steps are: don't return the call until you've verified it (search the full number online first), don't share personal or financial details, and register the number with the Telephone Preference Service (TPS) if it's a marketing call. Persistent unwanted calls can be reported to Ofcom and the ICO. To block a specific number on most UK mobiles and landlines, you can also enable network-level call screening through your provider.
FAQs about 01635 00 XXXX
Is 01635 00 XXXX a real UK phone number?
Yes. 01635 00 XXXX is part of an Ofcom-allocated UK number block — any number starting with that prefix is a real, dialable UK number assigned by Ofcom to Adviqo UK Limited for use on the UK public telephone network.
Who owns the 01635 00 XXXX number block?
01635 00 XXXX is currently allocated to Adviqo UK Limited in Ofcom's National Telephone Numbering Plan. The allocated carrier may operate the numbers directly or sub-allocate them to downstream resellers — both arrangements are normal under UK telecoms rules.
Where is a 01635 00 XXXX number based?
01635 00 XXXX is associated with Newbury. UK geographic numbers historically indicated the location of the line, although VoIP services and number-portability rules mean a 01635 00 XXXX number can technically be used anywhere a CP routes it. For most UK landlines the geographic match still holds.
How do I block calls from 01635 00 XXXX?
On most UK smartphones, open the recent-calls list, tap the number, and choose 'Block this caller'. UK landlines from BT, Sky, TalkTalk and Virgin Media include free 'BT Call Protect'-style screening you can enable in your provider's app. You can also register your number with the Telephone Preference Service (TPS) at tpsonline.org.uk to opt out of legitimate UK marketing calls.
Other blocks in 01635
Try a different block within the same UK area code:
