NZ SMS Shortcode

4223

TXT Banking-Sovereign Home Loans Q&A

Carrier Service / Brand Cost to send Cost to receive Category Source
Spark Spark TXT Banking-Sovereign Home Loans Q&A $0.20 NZD Free Banking & Finance 2026-04-20
One NZ One NZ TXT Banking-Sovereign Home Loans Q&A $0.20 NZD Free Banking & Finance 2024-09-30
Skinny Skinny TXT Banking-Sovereign Home Loans Q&A $0.20 NZD Free Banking & Finance 2026-04-20

How to stop messages from this shortcode

Reply STOP to the number 4223. 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.

Frequently asked questions about shortcode 4223

Who owns shortcode 4223 in New Zealand?
Shortcode 4223 is operated by TXT Banking-Sovereign Home Loans Q&A.
Which NZ mobile carriers list shortcode 4223?
Shortcode 4223 is listed in the public premium-text directories of Spark, One NZ, Skinny.
How much does it cost to send an SMS to 4223?
Sending a text to shortcode 4223 is NZ$0.20 per message. All prices include GST where applicable.
How do I stop receiving messages from shortcode 4223?
Reply STOP to 4223. 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 type of service is shortcode 4223?
Shortcode 4223 is categorised as Banking & Finance 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Details incorrect or out of date?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.

← Back to directory