07520 Numbers

Mobile phone numbers

07520 numbers are for mobile phones in the United Kingdom.

All UK 07 numbers are for mobiles, pagers and personal numbering.

Which network uses 07520 numbers?

07520 numbers are officially shared by seven different operators:

  • 07520 000000 to 099999 for Simwood eSMS
  • 07520 100000 to 199999 for BT
  • 07520 200000 to 299999 for Vectone Mobile
  • 07520 400000 to 499999 for Core Group
  • 07520 500000 to 599999 for Esendex
  • 07520 600000 to 699999 for Tismi
  • 07520 700000 to 799999 for AQL

All 07520 numbers will have originally been issued to customers by one of these companies. However, customers are free to take their number with them when they change networks which means that an 07520 number is not a reliable indicator of which network a phone is currently connected to.

Call charges

These are normal mobile numbers and most will usually be charged at standard rates.

Some phone companies exclude calls to 07520 numbers from inclusive call allowances – check your tariff details before calling.

» Typical mobile phone call charges

Formatting an 07520 number

There is no set format for UK mobile phone numbers, but the commonest format is: 07520 xxxxxx

For international callers, use: +44 7520 xxxxxx

» See all mobile prefixes

Mobile phone SIM cards