01304 Area Code — Dover, UK
01304 is the UK dialling code for Dover, allocated by Ofcom under the National Telephone Numbering Plan. Our database has tracked 4 distinct 01304 numbers across 4 public lookups.
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Quick facts
Area code
01304
Location
Dover
Number type
Geographic landline
Number format
01304 XXX XXX
Operators serving
8+
Call cost
Standard rate
Top searched 01304 numbers
These are the 01304 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 |
|---|---|---|
| 01304 892697 | 1 | 22 May 2026 |
| 01304 806053 | 1 | 19 May 2026 |
| 01304 353407 | 1 | 13 May 2026 |
| 01304 262496 | 1 | 11 May 2026 |
Operators serving Dover
These UK communications providers have been allocated 01304 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 |
|---|---|
| BT | 21 |
| GCI Network Solutions Limited | 11 |
| Sky UK Limited | 10 |
| TalkTalk Communications Limited | 7 |
| Gamma Telecom Holdings Limited | 6 |
| Lumen Technologies UK Limited | 5 |
| Orange Business Holdings UK Limited | 3 |
| Resilient Limited | 3 |
Looking up a specific 01304 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.