Slingshot is the fourth largest telecommunications company in New Zealand. It has an approximately 16% market share of the New Zealand fixed telephone landline and residential broadband market.
Call Centre Hours
Slingshot’s call centre is open seven days a week.
Monday to Friday: 8am – 8pm
Saturday: 8am – 8pm
Sunday: 10am – 5pm
Phone Number: 0800 89 2000
Slingshot offers ADSL, VDSL and Fibre broadband in New Zealand.
Slingshot Broadband Speed Test
Slingshot suggests users to use the linetest.nz website when checking their broadband speed.