NZ SMS Shortcode
366
Citibank Australia Alerts and
| Carrier | Service / Brand | Cost to send | Cost to receive | Category | Source |
|---|---|---|---|---|---|
|
|
Citibank Australia Alerts and | $0.20 NZD | — | OTP & 2FA | n/a |
How to stop messages from this shortcode
Reply STOP to the number 366. 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 366
Who owns shortcode 366 in New Zealand?
Which NZ mobile carriers list shortcode 366?
How much does it cost to send an SMS to 366?
How do I stop receiving messages from shortcode 366?
What type of service is shortcode 366?
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.