🏦 National Insurance number and bank account

Two things you need before your first pay day

💷 Work, money and support ✔ Checked October 2026

🔢 National Insurance number

Your National Insurance number makes sure your earnings and tax are recorded properly. Most young people are sent it by letter just before their 16th birthday, if their family claimed Child Benefit.

🔎 If you can't find it

🏦 Bank account

🛡️ Stay safe

Never let anyone use your bank account to move money for them. This is called being a "money mule" and it is a crime.

➡️ Where next?

Your rights at work

Read next.

Work and benefits

Read next.