Contact numbers
Special contact numbers were issued for those trying to find friends or relatives.

Casualty Hotline (Metropolitan Police): 0870 156 6344 (UK) +44 870 156 6344 (International)

Metropolitan Police: 020 7766 6020 (UK) +44 20 7766 6020 (International)

British Transport Police: 020 8358 0101 (UK) +44 20 8358 0101 (International)

Those outside the UK should see the list of Foreign Ministry contact details.

The Ministry of Foreign Affairs of Denmark has established an emergency number for relatives and friends of missing Danes: +45 3392 1112
(International)

People with information regarding the bombings were asked to report it to the following number.

Home Office anti-terrorist hotline 0800 789 321 (UK)