Dialling code
01869
Area
Bicester
Number type
Geographic landline (01/02)
Local format
01869 XXXXXX
From abroad
+44 1869 XXXXXX
Ofcom number blocks
397
Blocks in service
156
Range holders
104

Where is the 01869 area code?

The 01869 dialling code is the UK geographic area code for Bicester. Because 01869 is a geographic (01/02) code, a number using it is tied to the Bicester dialling-code area — though with modern hosted telephony (VoIP) a business can keep a 01869 number after moving premises, so the code reflects the number’s designated area rather than a guaranteed physical location today.

Ofcom currently lists 397 number blocks under 01869, of which 156 are allocated to 104 communications providers.

Bicester phone number format

A Bicester number is made up of a 5-digit area code followed by a 5 or 6-digit local number. Written in full it looks like 01869 XXXXXX (the Xs stand for the local digits). Ofcom has not reserved a fictitious drama range for 01869; for on-screen examples it recommends the unused 01632 96000001632 960999 range.

Who holds 01869 number ranges?

Ofcom allocates 01869 numbers to providers in blocks. These providers hold the largest allocations under 01869:

Range holder (allocated by Ofcom)Number blocksExample range
BT1301869 23XXXX
Gamma Telecom Holdings Limited1001869 220XXX
Vodafone Ltd (C&W)801869 820XXX
Magrathea Telecommunications Limited601869 860XXX
Virgin Media Limited501869 60XXXX
TalkTalk Communications Limited401869 387XXX
GCI Network Solutions Limited301869 66XXXX
Colt Technology Services201869 629XXX

…and 96 more providers hold smaller allocations in this range.

Ofcom’s data shows the provider each number range was originally allocated to — not who holds an individual number today. Numbers are frequently moved (ported) between providers, and no public database reveals the person or business behind a specific number, so treat any service that claims to with suspicion.

01869 number ranges

Browse the allocated 01869 ranges by their first local digit — each guide lists the providers holding that slice of Bicester’s numbers:

Call charges for 01869 numbers

Calls to 01869 geographic numbers are charged at your phone provider’s standard UK landline rate and are normally included in inclusive call minutes. UK-wide 03 numbers are guaranteed by Ofcom to cost the same as 01/02 calls, while 084, 087 and 09 numbers cost considerably more — always check the prefix before you dial.

Spotting spoofed 01869 scam calls

Fraudsters frequently spoof local dialling codes, faking the caller ID so a scam call appears to come from a Bicester (01869) number you might trust. Remember:

  • A familiar 01869 area code is not proof the caller is local or genuine — caller ID can be faked.
  • Banks, HMRC and the police will never ask you to move money or share passwords or one-time codes over the phone.
  • If a call feels off, hang up, wait a moment, and call the organisation back on a number from their official website or your statement.
  • Report nuisance calls to the ICO and forward scam texts to 7726 (free).

Other dialling codes in this range

Numerically adjacent UK dialling codes:

Browse all UK area-code guides ›

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