01325 Area Code — Darlington, UK
01325 is the UK dialling code for Darlington, allocated by Ofcom under the National Telephone Numbering Plan. Our database has tracked 9 distinct 01325 numbers across 12 public lookups.
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Quick facts
Area code
01325
Location
Darlington
Number type
Geographic landline
Number format
01325 XXX XXX
Operators serving
8+
Call cost
Standard rate
Top searched 01325 numbers
These are the 01325 numbers most-looked-up by visitors to our number checker. Click any number to see its full lookup page with risk-level, range holder, and community reports.
| Number | Searches | Last looked up |
|---|---|---|
| 01325 341847 | 2 | 21 May 2026 |
| 01325 776913 | 2 | 19 May 2026 |
| 01325 625981 | 2 | 12 May 2026 |
| 01325 643363 | 1 | 19 May 2026 |
| 01325 497834 | 1 | 17 May 2026 |
| 01325 778609 | 1 | 15 May 2026 |
| 01325 611003 | 1 | 15 May 2026 |
| 01325 767496 | 1 | 14 May 2026 |
| 01325 965332 | 1 | 4 May 2026 |
Operators serving Darlington
These UK communications providers have been allocated 01325 number blocks by Ofcom. The number of blocks per operator gives a rough sense of how widely each provider serves this area.
| Provider (Ofcom-allocated) | Allocated blocks |
|---|---|
| Virgin Media Limited | 31 |
| BT | 24 |
| TalkTalk Communications Limited | 7 |
| Gamma Telecom Holdings Limited | 5 |
| Colt Technology Services | 4 |
| Vodafone Ltd (C&W) | 4 |
| GCI Network Solutions Limited | 4 |
| Calltracks Limited | 3 |
Looking up a specific 01325 number?
If you have the full 10- or 11-digit number, use our free UK Phone Number Checker to see the Ofcom range holder, risk level, and any community reports for that specific number.