Wallington business phone numbers
Wallington is a town in Greater London, England (local authority: London Borough of Sutton), population 20,850. We hold no sourced dialling code for Wallington, so this page does not state one. Codes whose telephone exchange town is in Greater London: 01689, 01708, 020.
Wallington at a glance
- Dialling code
- Not stated (no sourced code)
- Local authority
- London Borough of Sutton
- County
- Greater London
- Nation / region
- London, England
- Status
- Town
- Population
- 20,850
- Coordinates
- 51.365, -0.140
Place data: Wikidata Q2509310 (retrieved 26 September 2026). Codes: Ofcom geographic area codes. Stock: Silux Call number catalogue.
Codes with an exchange town in Greater London
These codes are named after exchange towns in Greater London. They are listed for reference; we do not know which one serves Wallington.
Towns near Wallington
| Town | Distance | Code | Area |
|---|---|---|---|
| Carshalton | 1.9 km | — | Greater London |
| Croydon | 2.3 km | 020 | Greater London |
| Purley | 3.5 km | — | Greater London |
| Sutton | 3.9 km | 020 | Greater London |
| Mitcham | 4.1 km | — | Greater London |
| Thornton Heath | 4.5 km | — | Greater London |
Wallington: questions answered
What dialling code does Wallington use?
We have no sourced code for Wallington and do not guess one. Codes whose exchange town is in Greater London are 01689, 01708, 020; check with your current provider which one your line uses.
Which towns are near Wallington?
Carshalton (1.9 km), Croydon (2.3 km, 020), Purley (3.5 km), Sutton (3.9 km, 020), Mitcham (4.1 km).
Can I move my existing Wallington 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
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