ariosto: http://www.police.govt.nz/service/111/faq.html
What about 911 and 112?
The emergency number for New Zealand is 111.
In other countries different numbers are used for emergency service calls. 112 is a common emergency number used in Europe and 911 is used in USA.
If you dial 112 from a GSM mobile (eg Vodafone) in New Zealand, your call will be transferred to the 111 Emergency Service. If you dial 112 from any other phone in New Zealand you will get a recorded message asking you to redial and call 111 directly.
In New Zealand dial 111 in an emergency.
Actually both 111 and 911 are valid emergency numbers in NZ. The new Telecom SIP trunk PTC document states that both numbers must be able to be dialed over SIP trunks. Dial both now and you get the EMG operator..