Newhaven business phone numbers (01273)
Newhaven is a town in East Sussex, England (local authority: Lewes), population 12,691 (2021). Its landline dialling code is 01273, the Brighton exchange area, which Newhaven shares with 8 other towns such as Peacehaven and Telscombe. On 20 October 2026 Silux Call had 50 numbers on 01273 available to order.
Newhaven at a glance
- Dialling code
- 01273
- Numbers in stock
- 50 (live, 20 October 2026)
- Local authority
- Lewes
- County
- East Sussex
- Nation / region
- South East England, England
- Status
- Town
- Population
- 12,691 (2021)
- Coordinates
- 50.800, 0.060
Place data: Wikidata Q573788 (retrieved 26 September 2026). Codes: Ofcom geographic area codes. Stock: Silux Call number catalogue.
Other towns on 01273
- Peacehaven 4.2 km
- Telscombe 4.9 km
- Lewes 9 km
- Brighton 14.1 km
- Hove 16.7 km
- Ditchling 17.9 km
- Southwick 21.4 km
- Shoreham-by-Sea 23.3 km
Towns near Newhaven
| Town | Distance | Code | Area |
|---|---|---|---|
| Peacehaven | 4.2 km | 01273 | East Sussex |
| Seaford | 4.4 km | 01323 | East Sussex |
| Telscombe | 4.9 km | 01273 | East Sussex |
| Alfriston | 7.1 km | 01323 | East Sussex |
| Lewes | 9 km | 01273 | East Sussex |
| Polegate | 13.2 km | 01323 | East Sussex |
Newhaven: questions answered
What is the dialling code for Newhaven?
Newhaven uses 01273 (Brighton). From outside the UK dial +44 1273 then the local number.
How many numbers on 01273 can I get from Silux Call?
50 numbers on 01273 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 01273?
Nearest first: Peacehaven (4.2 km), Telscombe (4.9 km), Lewes (9 km), Brighton (14.1 km), Hove (16.7 km), Ditchling (17.9 km), and 2 more.
Which towns are near Newhaven?
Peacehaven (4.2 km, 01273), Seaford (4.4 km, 01323), Telscombe (4.9 km, 01273), Alfriston (7.1 km, 01323), Lewes (9 km, 01273).
Can I move my existing Newhaven 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.