NZ SMS Shortcode

4043

MSD APEX

Carrier Service / Brand Cost to send Cost to receive Category Source
Spark Spark MSD APEX $0.20 NZD Free Government & Public 2026-04-20
One NZ One NZ MSD APEX Free Free Government & Public 2024-09-30
2degrees 2degrees MSD APEX $0.20 NZD Free Government & Public 2026-04-22
Skinny Skinny MSD APEX $0.20 NZD Free Government & Public 2026-04-20

How to stop messages from this shortcode

Reply STOP to the number 4043. 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 40 80 40 — listed by 2degrees
Website
https://www.msd.govt.nz/ — listed by 2degrees

Frequently asked questions about shortcode 4043

Who owns shortcode 4043 in New Zealand?
Shortcode 4043 is operated by MSD APEX.
Which NZ mobile carriers list shortcode 4043?
Shortcode 4043 is listed in the public premium-text directories of Spark, One NZ, 2degrees, Skinny.
How much does it cost to send an SMS to 4043?
Sending a text to shortcode 4043 is between NZ$0.00 and NZ$0.20 per message depending on your carrier. All prices include GST where applicable.
How do I stop receiving messages from shortcode 4043?
Reply STOP to 4043. 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 4043?
The contact number for MSD APEX is 0800 40 80 40 (listed by 2degrees).
What is the website for shortcode 4043?
The website for MSD APEX is https://www.msd.govt.nz/ (listed by 2degrees).
What type of service is shortcode 4043?
Shortcode 4043 is categorised as Government & Public in this directory, based on data published by NZ mobile carriers.

Know more about this shortcode?

Details incorrect or out of date? Submit an update below. All submissions are reviewed by an admin before being published.

Fields pre-filled from existing carrier data — edit only what needs correcting.

Not published. Used only if we need to verify or clarify your submission.

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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