NZ SMS Shortcode

2556

mBlox General Marketing Number

Carrier Service / Brand Cost to send Cost to receive Category Source
Spark Spark mBlox General Marketing Number $0.20 NZD Free Marketing & Offers 2026-04-20
One NZ One NZ mBlox General Marketing Number $0.20 NZD Free Marketing & Offers 2019-07-30
Skinny Skinny mBlox General Marketing Number $0.20 NZD Free Marketing & Offers 2026-04-20

How to stop messages from this shortcode

Reply STOP to the number 2556. 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 542 833 — listed by One NZ
Website
www.mblox.com — listed by One NZ

Frequently asked questions about shortcode 2556

Who owns shortcode 2556 in New Zealand?
Shortcode 2556 is operated by mBlox General Marketing Number.
Which NZ mobile carriers list shortcode 2556?
Shortcode 2556 is listed in the public premium-text directories of Spark, One NZ, Skinny.
How much does it cost to send an SMS to 2556?
Sending a text to shortcode 2556 is NZ$0.20 per message. All prices include GST where applicable.
How do I stop receiving messages from shortcode 2556?
Reply STOP to 2556. 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 2556?
The contact number for mBlox General Marketing Number is 0800 542 833 (listed by One NZ).
What is the website for shortcode 2556?
The website for mBlox General Marketing Number is www.mblox.com (listed by One NZ).
What type of service is shortcode 2556?
Shortcode 2556 is categorised as Marketing & Offers 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Details incorrect or out of date?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.

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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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