NZ SMS Shortcode

5433

Text service for Green Cross Health

Carrier Service / Brand Cost to send Cost to receive Category Source
Spark Spark Text service for Green Cross Health Free Free OTP & 2FA 2026-04-20
One NZ One NZ Text service for Green Cross Health Free Free OTP & 2FA 2024-09-30
2degrees 2degrees EasyLink 2FA SMS Free — OTP & 2FA 2026-04-22
Skinny Skinny Text service for Green Cross Health Free Free OTP & 2FA 2026-04-20

How to stop messages from this shortcode

Reply STOP to the number 5433. Under the NZ TCF Mobile Messaging Services Code, commercial and premium senders are required to honour STOP requests within two business days.

Note: transactional notifications (delivery updates, appointment reminders, OTP codes) are generally exempt from STOP obligations — you need to unsubscribe via the service itself.

Contact details published by carriers

Phone
0800 500 444 — listed by 2degrees
Website
https://www.aa.co.nz — listed by 2degrees

Frequently asked questions about shortcode 5433

Who owns shortcode 5433 in New Zealand?
Shortcode 5433 is operated by Text service for Green Cross Health. Some carriers list it under other names including EasyLink 2FA SMS.
Which NZ mobile carriers list shortcode 5433?
Shortcode 5433 is listed in the public premium-text directories of Spark, One NZ, 2degrees, Skinny.
How much does it cost to send an SMS to 5433?
Sending a text to shortcode 5433 is free to send to (you only pay your plan's normal SMS rate). All prices include GST where applicable.
How do I stop receiving messages from shortcode 5433?
Reply STOP to 5433. Under the NZ TCF Mobile Messaging Services Code, commercial senders must honour STOP requests within two business days. Transactional messages like OTPs and appointment reminders are exempt — unsubscribe via the service itself.
What is the contact number for shortcode 5433?
The contact number for Text service for Green Cross Health is 0800 500 444 (listed by 2degrees).
What is the website for shortcode 5433?
The website for Text service for Green Cross Health is https://www.aa.co.nz (listed by 2degrees).
What type of service is shortcode 5433?
Shortcode 5433 is categorised as OTP & 2FA in this directory, based on data published by NZ mobile carriers.

Know more about this shortcode?

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Where does this data come from?

Each NZ mobile carrier publishes a list of the shortcodes active on their network. This directory downloads those PDFs daily and consolidates the latest versions. The “Source” column above shows the publication date of the document we saw this code in.

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