KPN logo

KPN

Netherlands ★★★ Verified Customer: 1200

KPN is the Netherlands' largest telecom operator, formerly the state monopoly spun off from the government's PTT service in 1989. Holds over 40% mobile market share, with the best network coverage (99% population) and fastest 5G speeds (avg 166.5 Mbps). Offers 2G/4G/5G services (3G shut down March 2022; 2G planned shutdown December 2027). SIM card price €4.99 (with €10 credit), Festival pack maxes at 5GB high-speed 4G/5G data for 30 days. All bundles include EU roaming (roam like at home). Main USSD: *101# for balance, *149# to check own number, SMS shortcode 1266 SALDO for credit+data balance. Customer service: 1200 (on-net, free) / 0800 0105 (other) / +31 6120 012 00 (international). Country code +31.

USSD codes by category

1 codes
Balance Enquiry 1 codes
*101# Check balance