Barnet business phone numbers (020)
Barnet is a town in Greater London, England (local authority: London Borough of Barnet), population 47,359. Its landline dialling code is 020, the London exchange area, which Barnet shares with 35 other towns such as Finchley and Borehamwood. On 20 October 2026 Silux Call had 50 numbers on 020 available to order, for example 020 3137 1211.
Barnet at a glance
- Dialling code
- 020
- Numbers in stock
- 50 (live, 20 October 2026)
- Local authority
- London Borough of Barnet
- County
- Greater London
- Nation / region
- London, England
- Status
- Town
- Population
- 47,359
- Coordinates
- 51.644, -0.200
Place data: Wikidata Q2884709 (retrieved 26 September 2026). Codes: Ofcom geographic area codes. Stock: Silux Call number catalogue.
020 numbers you can order now
- 020 3137 1211
- 020 3137 0835
- 020 3137 0956
- 020 3137 0982
- 020 3137 1047
- 020 3137 1145
Other towns on 020
- Finchley 5.1 km
- Borehamwood 5.2 km
- Enfield 8.2 km
- Harrow 12.2 km
- Wembley 12.2 km
- Stoke Newington 12.6 km
- Waltham Abbey 14.5 km
- London 16 km
- City of London 16.1 km
- Buckhurst Hill 16.3 km
Towns near Barnet
| Town | Distance | Code | Area |
|---|---|---|---|
| Whetstone | 2.8 km | — | Greater London |
| Finchley | 5.1 km | 020 | Greater London |
| Southgate | 5.2 km | — | Greater London |
| Burnt Oak | 5.6 km | — | Greater London |
| Edgware | 5.8 km | — | Greater London |
| East Finchley | 6.3 km | — | Greater London |
Barnet: questions answered
What is the dialling code for Barnet?
Barnet uses 020 (London). From outside the UK dial +44 20 then the local number.
How many numbers on 020 can I get from Silux Call?
50 numbers on 020 were available on 20 October 2026. You pick the exact number at checkout; your first number is included with any paid plan and extra numbers cost £5.99 a month.
Which other towns use 020?
Nearest first: Finchley (5.1 km), Borehamwood (5.2 km), Enfield (8.2 km), Harrow (12.2 km), Wembley (12.2 km), Stoke Newington (12.6 km), and 29 more.
Which towns are near Barnet?
Whetstone (2.8 km), Finchley (5.1 km, 020), Southgate (5.2 km), Burnt Oak (5.6 km), Edgware (5.8 km).
Can I move my existing Barnet number to Silux Call?
Yes, if it is a UK geographic number. Porting is free on every paid plan, is handled by our team, and typically takes approximately 14 working days from submission.
Plans
Per user a month, ex VAT: Entry £4.75, Plus £8.95 (99p for 2 months), Growth £9.95, Pro £14.95. 14-day Free Trial, no card.