01458 Area Code — Glastonbury, Street & Wedmore
01458 is the UK dialling code for Glastonbury in Somerset, also serving Street, Wedmore and Ashcott, allocated by Ofcom under the National Telephone Numbering Plan. Our database has tracked 178 distinct 01458 numbers across 297 public lookups.
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Quick facts
Area code
01458
Location
Glastonbury
County
Somerset
Region
South West England
Number type
Geographic landline
Number format
01458 XXX XXX
Operators serving
8+
Call cost
Standard rate
About the 01458 dialling code
01458 is the UK geographic dialling code for Glastonbury, allocated by Ofcom under the National Telephone Numbering Plan. It is used by landlines — and increasingly VoIP lines — registered to the Glastonbury area.
A full Glastonbury number is normally written as 01458 XXXXXX. You can dial the local part on its own from within the same area, or the full number from anywhere in the UK.
Because of UK number portability and internet calling, a 01458 number no longer guarantees the caller is physically in Glastonbury. Fraudsters also "spoof" local codes like 01458 so an unknown call looks like a nearby business or neighbour — so treat an unexpected call on what is actually said, not on the area code alone.
Map of the 01458 dialling area
The marker shows Glastonbury; the shaded circle is an approximate indication of the area the 01458 code serves — exact Ofcom charging-area boundaries are irregular and don't follow a neat radius.
Map data © OpenStreetMap contributors. View larger map
Areas typically served by 01458
Settlements in and around the Glastonbury dialling area that typically use 01458 numbers. Approximate — Ofcom charging-area boundaries don't follow town or county lines exactly, and properties near a boundary may take a neighbouring code.
Calling 01458 from abroad
From outside the UK, dial your international access prefix, then the UK country code 44, then 1458 (the area code without its leading zero) and the local number.
| Calling from | Dial |
|---|---|
| United States & Canada | 011 44 1458 … |
| Europe / most of the world | 00 44 1458 … |
| Australia | 0011 44 1458 … |
| Any mobile phone | +44 1458 … |
History of the 01458 code
The code was 0458 until PhONEday, 16 April 1995, when a "1" was inserted after the leading zero to create 01458.
In the letter-dialling era the code had the mnemonic GL8 — on an old rotary dial, the letters GL (from Glastonbury) sat on the same holes as the digits 458, so subscribers literally dialled the start of the town's name.
Top searched 01458 numbers
These are the 01458 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 |
|---|---|---|
| 01458 553165 | 13 | 15 Jun 2026 |
| 01458 394301 | 11 | 9 Jun 2026 |
| 01458 555338 | 7 | 9 Jul 2026 |
| 01458 555341 | 7 | 7 Jul 2026 |
| 01458 555336 | 7 | 7 Jul 2026 |
| 01458 552040 | 7 | 17 Jun 2026 |
| 01458 553166 | 6 | 2 Jul 2026 |
| 01458 555342 | 6 | 1 Jul 2026 |
| 01458 553163 | 5 | 9 Jul 2026 |
| 01458 550989 | 5 | 2 Jul 2026 |
| 01458 271231 | 5 | 24 Jun 2026 |
| 01458 754390 | 4 | 10 Jul 2026 |
| 01458 552585 | 4 | 3 Jul 2026 |
| 01458 552042 | 4 | 2 Jul 2026 |
| 01458 553171 | 4 | 25 Jun 2026 |
| 01458 785412 | 4 | 25 Jun 2026 |
| 01458 555337 | 3 | 6 Jul 2026 |
| 01458 781498 | 3 | 6 Jul 2026 |
| 01458 552055 | 3 | 5 Jul 2026 |
| 01458 550999 | 3 | 3 Jul 2026 |
Is a call from 01458 safe?
Most 01458 calls are ordinary local calls from Glastonbury homes and businesses. The main risk to be aware of is "neighbour spoofing", where a scammer fakes a local 01458 prefix so you are more likely to answer. Never share bank details, passwords or one-time security codes with an unexpected caller, even when the number looks local — hang up and call the organisation back on a number you have verified yourself.
To call a 01458 (Glastonbury) number from outside the UK, drop the leading zero and dial +44 1458 followed by the local number.
Operators serving Glastonbury
These UK communications providers have been allocated 01458 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 | 13 |
| GCI Network Solutions Limited | 11 |
| GTT-EMEA LTD | 9 |
| TalkTalk Communications Limited | 4 |
| Gamma Telecom Holdings Limited | 3 |
| Sky UK Limited | 3 |
| Inet Telecoms Ltd (Voipfone) | 3 |
| Six Degrees Technology Group Limited | 2 |
Ofcom number ranges on 01458
Ofcom's National Numbering Plan lists 370 number blocks under 01458, of which 143 are allocated to 97 communications providers. The first allocated blocks are shown below — look up any full number with the number checker to see its exact range holder.
| Number block | Status | Range holder (Ofcom-allocated) |
|---|---|---|
01458200… | Allocated | GCI Network Solutions Limited |
01458201… | Allocated | GCI Network Solutions Limited |
01458202… | Allocated | GCI Network Solutions Limited |
01458203… | Allocated | GCI Network Solutions Limited |
01458204… | Allocated | GCI Network Solutions Limited |
01458205… | Allocated | GCI Network Solutions Limited |
01458206… | Allocated | GCI Network Solutions Limited |
01458207… | Allocated | GCI Network Solutions Limited |
01458208… | Allocated | GCI Network Solutions Limited |
01458209… | Allocated | GCI Network Solutions Limited |
0145821… | Allocated | BT |
0145822… | Allocated | BT |
Showing 12 of 143 allocated blocks. Source: Ofcom telephone numbering data, updated weekly.
How to block and report 01458 spam calls
Block or report 01458
- You can block 01458 directly from your recent-calls list on iPhone or Android, and forward scam texts free to 7726.
- Scam or fraud calls should be reported to Action Fraud (0300 123 2040) or Police Scotland (101); persistent marketing calls to the ICO / TPS.
Full step-by-step instructions for every phone, network-level blocking and all UK reporting routes are in our guide: How to block and report unwanted calls in the UK.
How to stop unwanted calls for good
Blocking 01458 numbers stops that one number, but determined nuisance callers simply switch numbers. Silencing unknown callers, enabling your network's free spam shield and registering with the TPS cut the volume across the board — our canonical guide walks through each step: How to block and report unwanted calls in the UK.
Frequently asked questions about the 01458 code
Where is the 01458 area code?
The 01458 area code is allocated by Ofcom to Glastonbury in Somerset, United Kingdom. It is a geographic UK landline dialling code under the National Telephone Numbering Plan. The surrounding dialling area also takes in Street, Wedmore, Ashcott and nearby villages.
Is 01458 always a Glastonbury number?
Numbers with the 01458 prefix were originally allocated by Ofcom to Glastonbury. With UK number portability and VoIP allowing geographic relocation while keeping the same number, the call origin can differ from the original area, but the prefix's official assigned location remains Glastonbury.
How do I block 01458 spam calls?
On iPhone, tap the (i) next to the number in Recents and choose Block this Caller. On Android, long-press the number in Recents and choose Block. To prevent unknown 01458 numbers ringing, enable Settings → Phone → Silence Unknown Callers (iPhone) or your dialler's spam filter (Android). Forward spam texts to 7726 free of charge.
How much does a 01458 call cost?
Calls to UK 01458 geographic numbers are charged at your provider's standard rate and are usually included in inclusive minutes on any modern landline or mobile plan.
Neighbouring dialling codes
Codes covering areas around Glastonbury — useful when a caller is nearby but outside the 01458 boundary.
Living in or moving to Glastonbury?
Our free postcode reports cover house prices, crime, broadband and schools for the districts around Glastonbury.
Check another UK number
Have the full 10- or 11-digit number? The UK Phone Number Checker shows the Ofcom range holder, risk level, and any community reports for that specific number.