01603 numbers

Norwich area code

UK area code 01603 is for Norwich in Norfolk, and the surrounding area.

Locations using 01603 numbers include:

  • Barnham Broom
  • Brundall
  • Buxton
  • Coltishall
  • Costessey
  • Drayton
  • Hethersett
  • Hevingham
  • Honingham
  • Norwich
  • Reepham
  • St Faith
  • Salhouse
  • South Walsham
  • Thorpe St Andrew
  • Wroxham

Be aware that while most 01603 numbers are for Norwich landlines, they can also be used for services such as VOIP and virtual numbers without any physical link to the area. (More info)

01603 number call costs

01603 numbers are normal, landline numbers charged at standard rates.

» Typical landline call charges

Formatting an 01603 number

Local telephone numbers in the Norwich area code are six digits long. An 01603 number should be displayed in the format: 01603 xxxxxx or (01603) xxxxxx

For international callers, use: +44 1603 xxxxxx

Map of 01603 Norwich area code