Zoom instructs customers not to cancel service with the losing provider until Zoom confirms the transfer, and Zoom does not cancel that service on the customer's behalf.

Checked 2026-10-14

Vendor
Zoom
Product
Zoom Phone
Subsystem
number porting
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-10-14
Checked
2026-10-14

Sources

Cite this note

APA

WarmTransfer. (2026, October 14). Porting numbers to Zoom Phone: source note zoom-phone-number-porting-do-not-cancel-service. WarmTransfer. https://warmtransfer.net/knowledge/claims/zoom-phone-number-porting-do-not-cancel-service

BibTeX

@misc{warmtransfer-claim-zoom-phone-number-porting-do-not-cancel-service,
  title  = {Porting numbers to Zoom Phone: source note zoom-phone-number-porting-do-not-cancel-service},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/zoom-phone-number-porting-do-not-cancel-service},
  note   = {Source note zoom-phone-number-porting-do-not-cancel-service, checked 2026-10-14}
}

Read in context