KPN balance check — step by step

Check your KPN prepaid balance with the USSD code *100# or in the KPN app. Both show your remaining credit and its expiry date; the app additionally shows your data bundle and which bundle you can still activate.

Step by step: how to check your balance

1. 1. Type *100# in your dialler and press call.
2. 2. Check your credit and the date it stays valid.
3. 3. Open the KPN app or kpn.com/prepaid for your data bundle and used MB.
4. 4. Top up to extend both your balance and its validity.

Official KPN balance checker

What happens to a remainder

KPN keeps your remaining balance while your number stays active. Without a top-up the credit lapses after its expiry date, so a small, timely top-up preserves a larger remainder.

Validity

Validity and inactivity rules differ by provider. Use the official KPN environment for the period that applies to your number.

Frequently asked questions

How do I check my KPN prepaid balance?

Dial *100# or open the KPN app; you immediately see your credit and its expiry date.

How long does my KPN prepaid credit stay valid?

Your credit is valid until the date shown by *100#; every top-up pushes that date forward.

Can I top up KPN prepaid without signing in?

Yes, you only need your mobile number; the code arrives by e-mail under the published delivery SLA.