Northampton business phone numbers (01604)
Northampton is a town in Northamptonshire, England (local authority: West Northamptonshire), population 245,899 (2021). Its landline dialling code is 01604. On 20 October 2026 Silux Call had 18 numbers on 01604 available to order.
Northampton at a glance
- Dialling code
- 01604
- Numbers in stock
- 18 (live, 20 October 2026)
- Local authority
- West Northamptonshire
- County
- Northamptonshire
- Nation / region
- East Midlands, England
- Status
- Town
- Population
- 245,899 (2021)
- Coordinates
- 52.233, -0.900
Place data: Wikidata Q192240 (retrieved 26 September 2026). Codes: Ofcom geographic area codes. Stock: Silux Call number catalogue.
Towns near Northampton
| Town | Distance | Code | Area |
|---|---|---|---|
| Towcester | 13 km | 01327 | Northamptonshire |
| Wellingborough | 15.4 km | 01933 | Northamptonshire |
| Daventry | 18.1 km | 01327 | Northamptonshire |
| Burton Latimer | 21 km | 01536 | Northamptonshire |
| Rushden | 21.2 km | 01933 | Northamptonshire |
| Kettering | 21.7 km | 01536 | Northamptonshire |
Northampton: questions answered
What is the dialling code for Northampton?
Northampton uses 01604. From outside the UK dial +44 1604 then the local number.
How many numbers on 01604 can I get from Silux Call?
18 numbers on 01604 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 towns are near Northampton?
Towcester (13 km, 01327), Wellingborough (15.4 km, 01933), Daventry (18.1 km, 01327), Burton Latimer (21 km, 01536), Rushden (21.2 km, 01933).
Can I move my existing Northampton 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.