Registering RingCentral numbers for business SMS

See also

Sources

1. 1
   The A2PSmsSender number feature applies to RingCentral numbers provisioned for High Volume SMS and is required to send through the a2p-sms API.

   Requirements for SMS Enabling · section 'SMS Features in Number Metadata' · Checked 2026-10-14
2. 2
   Submitting a RingCentral SMS (TCR) registration requires Super Admin or Phone System Admin permission.

   Registering your business to send text messages · Step 1: Register your business · Checked 2026-10-14
3. 3
   RingCentral SMS registration starts in the Admin Portal under Phone System > Business SMS > Set up SMS > Get started, or New SMS Registration for a further registration.

   Registering your business to send text messages · Step 1: Register your business (path) · Checked 2026-10-14
4. 4
   RingCentral warns that SMS registration approval across the industry may take up to four weeks.

   SMS registration: Keys to success | RingCentral Support · approval timeline paragraph near top of page · Checked 2026-10-14
5. 5
   RingCentral opt-in, opt-out and help auto-responses are set by the admin during TCR registration, are identical for all numbers in a campaign, and can be changed only through the registration process.

   Understanding SMS opt-out management · section 'Admin Controls' (auto-responses) · Checked 2026-10-14
6. 6
   RingCentral's US fee table lists $19 per registration for 'Brand application and campaign vetting', charged by TCR to all businesses, and charged even if the application is rejected.

   TCR registration fees · fee table row 'Brand application and campaign vetting' · Checked 2026-10-14
7. 7
   RingCentral says additional SMS brand vetting, needed for some industries, use cases or senders above 6,000 texts per day, produces a trust score that can improve deliverability.

   SMS business registration FAQ · FAQ 'What is additional SMS brand vetting?' · Checked 2026-10-14
8. 8
   RingCentral's US fee table lists a one-time $15 campaign vetting fee per campaign, charged by the vetting agency to all businesses.

   TCR registration fees · fee table row 'Campaign vetting fee' · Checked 2026-10-14
9. 9
   RingCentral says Canadian companies texting only Canadian recipients do not need SMS registration at this time, but must be approved to text US customers.

   SMS business registration FAQ · FAQ 'Does SMS registration apply in Canada?' · Checked 2026-10-14
10. 10
    RingCentral rejection code 2102 means an informational campaign lacks explicit opt-in; implied consent is not accepted and a valid express opt-in method must be added.

    Troubleshooting SMS registration rejections · section 'Issues with call-to-action statements (CTA)', code 2102 · Checked 2026-10-14
11. 11
    RingCentral SMS registration rejection code 9110 means the website URL is missing or not working; the fix is to enter the correct URL in the brand form and confirm the site is live.

    Troubleshooting SMS registration rejections · table 'Top error codes received', code 9110 · Checked 2026-10-14
12. 12
    RingCentral SMS registration rejection code 9112 means the website SMS opt-in checkbox is prechecked or mandatory; it must be unchecked by default and optional.

    Troubleshooting SMS registration rejections · table 'Top error codes received', code 9112 · Checked 2026-10-14
13. 13
    A RingCentral SMS registration in Completed status means its numbers are ready to send and receive SMS.

    Registering your business to send text messages · section 'Statuses' (Completed) · Checked 2026-10-14
14. 14
    A RingCentral community manager reported that from 3 February 2025 aggregators acting for US carriers began blocking unregistered outbound business SMS.field report

    Experiencing SMS send failures? What customers need to know about TCR/ SMS registration requirements. · post body, enforcement paragraph (posted 2025-02-08) · Checked 2026-10-14
15. 15
    A RingCentral SMS registration requires a federal business registration ID: a 9-digit EIN in the US or a Business Number in Canada.

    SMS business registration FAQ · FAQ 'Can I register without an EIN or Tax ID?' · Checked 2026-10-14
16. 16
    The $19 'Brand application and campaign vetting' row likely bundles a TCR brand fee with the $15 campaign vetting fee, so a first low-volume registration may total $19 one-time rather than $34, but the page does not say so.inferred

    TCR registration fees · fee table rows 'Brand application and campaign vetting' and 'Campaign vetting fee' · Checked 2026-10-14
17. 17
    A RingCentral number can switch between Enhanced Business SMS and High Volume SMS but cannot be in both modes at once; new numbers start on Enhanced Business SMS.

    Toll-Free SMS vs. Local Numbers · section 'Provisioning and Enrollment' · Checked 2026-10-14
18. 18
    RingCentral High Volume SMS is supported only for numbers in the United States and Canada.

    Toll-Free SMS vs. Local Numbers · section 'Supported Countries' · Checked 2026-10-14
19. 19
    A RingCentral community manager reported that RingCentral arranged with upstream providers for inbound SMS to keep reaching customers while unregistered outbound traffic was blocked.field report

    Experiencing SMS send failures? What customers need to know about TCR/ SMS registration requirements. · post body, inbound messages paragraph · Checked 2026-10-14
20. 20
    RingCentral receive-only numbers without a registration count as unregistered, and overage charges apply to each text message they receive.

    SMS business registration FAQ · FAQ 'Should I register for two-factor authentication (2FA) only?' · Checked 2026-10-14
21. 21
    The legal business name and business address entered in a RingCentral SMS registration must match the company's IRS SS4 form.

    Registering your business to send text messages · Step 1: Register your business (required fields) · Checked 2026-10-14
22. 22
    In the RingCentral SMS registration link-numbers step up to 49 numbers can be linked per request, and larger sets go through a number pool request.

    Registering your business to send text messages · Step 3: Link your numbers · Checked 2026-10-14
23. 23
    To SMS-enable US or Canadian local numbers on RingCentral the customer must register a brand and campaign with The Campaign Registry and wait for approval before linking the numbers to the approved campaign.

    Requirements for SMS Enabling · section 'Local (Domestic) Numbers' · Checked 2026-10-14
24. 24
    A RingCentral low-volume SMS campaign allows up to 6,000 messages per day across all its numbers; higher volume needs a standard-volume campaign.

    Requirements for SMS Enabling · section 'Checking Phone Number SMS Configuration' (LowVolume tier) · Checked 2026-10-14
25. 25
    RingCentral low-volume SMS campaigns are limited to 75 messages per minute on AT&T, while standard campaigns range from 75 to 4,500 SMS per minute by campaign class.

    Customizing SMS registration for your business · section 'Volume Thresholds' and table 'AT&T Limits by Campaign Class' · Checked 2026-10-14
26. 26
    A RingCentral low-volume SMS campaign costs $1.50 per month with a three-month minimum, for businesses sending fewer than 6,000 messages per day.

    TCR registration fees · fee table row 'Low volume campaign' · Checked 2026-10-14
27. 27
    A message sent from a RingCentral TCR-registered number must match at least one of the use cases approved for that number's campaign.

    Requirements for SMS Enabling · section 'Checking Phone Number SMS Configuration' (use cases) · Checked 2026-10-14
28. 28
    A RingCentral SMS brand or registration can be edited or deleted only in Draft, Completed or Update required status, not while Pending review or Review in progress.

    Modifying or deleting your SMS registration · sections 'Modifying Your Brand', 'Deleting a Brand' and 'Modifying Your SMS Registration' (eligible statuses) · Checked 2026-10-14
29. 29
    RingCentral states it charges no additional fees for SMS registration; registration fees are passed through from industry entities onto the RingCentral invoice.

    SMS business registration FAQ · FAQ 'How much does SMS registration cost?' and 'Does RingCentral add fees?' · Checked 2026-10-14
30. 30
    RingCentral's AT&T Office@Hand TCR page says brand approval typically takes 5 to 10 minutes and campaign approval typically 20 to 30 days.

    TCR Registration - AT&T Office@Hand | Get Started · section on time frames (Steps intro) · Checked 2026-10-14
31. 31
    A RingCentral phone number can be assigned to only one SMS campaign.

    SMS business registration FAQ · FAQ 'Can I assign one phone number to multiple campaigns?' · Checked 2026-10-14
32. 32
    Only RingCentral numbers linked to an active approved campaign are enabled for SMS messaging.

    Requirements for SMS Enabling · section 'Local (Domestic) Numbers' · Checked 2026-10-14
33. 33
    RingCentral lists an optional $40 third-party brand vetting fee per registration for businesses sending more than 2,000 messages per day to T-Mobile subscribers.

    TCR registration fees · fee table row 'Optional third-party brand vetting fee' · Checked 2026-10-14
34. 34
    RingCentral automatically handles the case-insensitive English opt-out keywords STOP, UNSUBSCRIBE, QUIT, CANCEL, END, REVOKE and OPT OUT by auto-replying and blocking further texts to that recipient; START and similar keywords opt back in.

    Understanding SMS opt-out management · sections on opt-out keywords and automatic handling · Checked 2026-10-14
35. 35
    A RingCentral SMS opt-out applies to the single sending phone number, not to the extension, site or account, and does not affect phone calls.

    Understanding SMS opt-out management · section on automatic handling (scope) · Checked 2026-10-14
36. 36
    Once a carrier limit is reached RingCentral messages are blocked and show as not delivered, but undelivered messages are still billed.

    Customizing SMS registration for your business · section on exceeding limits (end of article) · Checked 2026-10-14
37. 37
    A RingCentral number pool request re-vets the campaign, which can result in the campaign being suspended and SMS disabled; RingCentral warns not to modify the brand registration and offers splitting campaigns or staying at 49 numbers as alternatives.

    RingCentral Number Pool Registration · landing page, warning and alternatives paragraphs · Checked 2026-10-14
38. 38
    Any RingCentral SMS campaign that will have more than 49 numbers linked must undergo additional number pool review, with approval at the discretion of mobile carriers and aggregators.

    RingCentral Number Pool Registration · landing page, opening paragraphs · Checked 2026-10-14
39. 39
    RingCentral's FAQ says a customer who registered with TCR through another provider and ported numbers keeps their existing SMS provider services working until they submit a new SMS registration with RingCentral; the prior registration is not reused.

    SMS business registration FAQ · FAQ 'I registered with TCR using a different provider and ported my numbers. Can I use that registration?' · Checked 2026-10-14
40. 40
    RingCentral marks some rejection codes as prohibited content with no reconsideration, including CR3008 lead generation or affiliate marketing, CR3012 gambling and CR3013 or 9209 high-risk financial services, and advises not to resubmit.

    Troubleshooting SMS registration rejections · tables 'Top error codes received' (9209) and 'Issues with campaign description or program summary' (CR3008, CR3012, CR3013) · Checked 2026-10-14
41. 41
    A RingCentral community manager stated that RingCentral cannot complete the SMS registration on a customer's behalf; the customer must self-register, with a TCR support line at 1-888-898-4591 option 3 then 1.field report

    Experiencing SMS send failures? What customers need to know about TCR/ SMS registration requirements. · post body, support and hotline paragraph · Checked 2026-10-14
42. 42
    RingCentral SMS registrations show one of these statuses: Draft, Pending review, Review in progress, Update required, Setup in progress, Completed.

    Registering your business to send text messages · section 'Statuses' · Checked 2026-10-14
43. 43
    Editing and resubmitting a RingCentral SMS campaign after carrier rejection may incur a $15 USD vetting fee, shown in an Admin Portal popup on resubmission.

    Modifying or deleting your SMS registration · section 'Modifying Your SMS Registration' (resubmission fee) · Checked 2026-10-14
44. 44
    RingCentral requires an SMS registration to send any text message, while numbers used only to receive texts do not need outbound registration.

    SMS business registration FAQ · FAQ 'Who must register?' and 'Should I register for two-factor authentication (2FA) only?' · Checked 2026-10-14
45. 45
    When a RingCentral number belongs to an auto-receptionist, call queue, IVR or site, SMS features go to only one assigned extension and only that extension can send and receive SMS on the number.

    Requirements for SMS Enabling · section 'Number Ownership and Feature Assignment' · Checked 2026-10-14
46. 46
    The RingCentral API endpoint GET /restapi/v1.0/account/~/extension/{extensionId}/phone-number/{phoneNumberId}/sms-configuration returns a number's campaign and brand status plus the campaign registration tier and use cases.

    Requirements for SMS Enabling · section 'Checking Phone Number SMS Configuration' · Checked 2026-10-14
47. 47
    RingCentral phone numbers do not have SMS enabled by default.

    Requirements for SMS Enabling · section 'Enabling SMS on RingCentral Phone Numbers' · Checked 2026-10-14
48. 48
    A RingCentral standard SMS campaign costs $10.00 per month with a three-month minimum, for businesses sending more than 6,000 messages per day.

    TCR registration fees · fee table row 'Standard campaign' · Checked 2026-10-14
49. 49
    The Terms and Conditions linked in a RingCentral SMS registration must state that messaging frequency may vary, message and data rates may apply, recipients can opt out by texting STOP, and how to get help via HELP.

    Registering your business to send text messages · Step 2: Add SMS message details (Terms & Conditions link) · Checked 2026-10-14
50. 50
    Every RingCentral SMS campaign carries a TCR three-month minimum commitment during which billing continues and the campaign cannot be deleted, even if rejected or suspended.

    Modifying or deleting your SMS registration · section 'Modifying Your SMS Registration' (commitment) · Checked 2026-10-14
51. 51
    A RingCentral SMS registration requires three to five unique sample messages that match the selected use cases and include opt-out wording such as Reply STOP to Opt-out.

    Registering your business to send text messages · Step 2: Add SMS message details (sample messages) · Checked 2026-10-14
52. 52
    T-Mobile applies daily SMS limits at the brand level for RingCentral customers, shared by all campaigns under the brand, with a default low tier of 2,000 messages per day.

    Customizing SMS registration for your business · section 'T-Mobile Limits' · Checked 2026-10-14
53. 53
    RingCentral toll-free numbers must be verified, not TCR-registered, before SMS is enabled on them.

    Requirements for SMS Enabling · section 'Toll-Free Numbers' · Checked 2026-10-14
54. 54
    A RingCentral toll-free number provisioned for SMS does not receive the MmsSender feature because toll-free numbers do not support MMS.

    Requirements for SMS Enabling · section 'SMS Features in Number Metadata' · Checked 2026-10-14
55. 55
    Toll-free, fax-only, inventory and not-yet-ported numbers cannot be assigned to a RingCentral SMS campaign.

    SMS business registration FAQ · FAQ 'Are there number types that can't be linked to a campaign?' · Checked 2026-10-14
56. 56
    If the campaign status returned for a RingCentral number is not Confirmed, outbound messages from that number fail.

    Requirements for SMS Enabling · section 'Checking Phone Number SMS Configuration' · Checked 2026-10-14
57. 57
    RingCentral's fee page lists a per-message rate of $0.0085 for registered SMS and $0.014 for unregistered long-code SMS.

    TCR registration fees · per-message rates section (below fee table) · Checked 2026-10-14
58. 58
    A single RingCentral SMS registration can select up to five use cases.

    Registering your business to send text messages · Step 2: Add SMS message details (use cases) · Checked 2026-10-14
59. 59
    Changing the message types or volume tier of a RingCentral SMS campaign requires a new SMS registration rather than an edit.

    Modifying or deleting your SMS registration · section 'Modifying Your SMS Registration' (limits) · Checked 2026-10-14
60. 60
    A RingCentral SMS registration without a working website will be rejected.

    Registering your business to send text messages · Step 1: Register your business (Website URL field) · Checked 2026-10-14

Documents

Cite this page

WarmTransfer. (2026, October 14). Registering RingCentral numbers for business SMS. WarmTransfer. https://warmtransfer.net/knowledge/ringcentral-sms-registration

@misc{warmtransfer-ringcentral-sms-registration,
  title  = {Registering RingCentral numbers for business SMS},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/ringcentral-sms-registration},
  note   = {Verified 2026-10-14}
}