01702 area code: Southend-on-Sea

Local information, history, and recent phone activity for Southend-on-Sea.

The 01702 area code covers Southend-on-Sea and its surrounding area.

Locations using the 01702 area code

  • Canewdon
  • Eastwood
  • Great Wakering
  • Hadleigh
  • Hawkwell
  • Hockley
  • Hullbridge
  • Leigh on Sea
  • Marine
  • Rochford
  • Shoeburyness
  • Southend on Sea
  • Thorpe Bay

When is it necessary to use the 01702 Southend-on-Sea dialling code?

If you are calling from a mobile phone or landline outside of the 01702 Southend-on-Sea area code, you will need to use the dialling code. However, if you are calling a local number within the same area code with a landline telephone, you do not need to use the 01702 dialling code.

If you are calling from outside of the UK, you will need to add the international dialling code for your country, followed by the UK country code (44) and the area code without the initial zero (01702).

RegionInternational PrefixPhone NumberPhone Number to Dial
United States and Canada01101702 411256011 44 1702 411256
Europe0001702 21226400 44 1702 212264
Australia001101702 9640330011 44 1702 964033

Locations (codes) near the 01702 code

The Beginning of the 01702 Area Code

Prior to the PhONEday event in April 1995, the area code was 0702 and the historic mnemonic code was SO2, with the first two characters taken from the letters S and O in SOuthend-on-sea. On an old rotary dial telephone, this code would have been entered by dialling the numbers 7, 0, and 2.

Browse all UK area codes