The NotificationGroup parameter accepts a semicolon-separated list of at most 10 email addresses (users or groups, UPN or SMTP), and at most 50 users in total can be notified.

Checked 2026-09-24

A maximum of 10 e-mail addresses can be specified and a maximum of 50 users in total can be notified.
Vendor
Microsoft
Product
Teams Phone
Subsystem
security desk notification
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Teams emergency calling and location policies: source note teams-emergency-calling-notification-group-limits. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-emergency-calling-notification-group-limits

BibTeX

@misc{warmtransfer-claim-teams-emergency-calling-notification-group-limits,
  title  = {Teams emergency calling and location policies: source note teams-emergency-calling-notification-group-limits},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-emergency-calling-notification-group-limits},
  note   = {Source note teams-emergency-calling-notification-group-limits, checked 2026-09-24}
}

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