Queue CallBack

RingCentral callback limitations

Last reviewed October 4, 2026. RingCentral details are as of October 2026 and link to RingCentral’s own pages.

RingCentral’s native call-queue callback works for many teams. For others, it has specific gaps that come up during implementation. This page lists them with citations to RingCentral’s own support articles, as of October 2026, and how QueueCallback handles each.

None of this is a knock on RingCentral. Yes, RingCentral has callback. This page is about the native callback in RingEX (the phone system your queues run on), not RingCX, RingCentral’s separate contact-center product. The RingEX callback comes with Call Queues Booster licenses (see Call Queues Booster cost and limits) or the RingEX Customer Engagement Bundle,[1] and for a team where the limitations below don’t bite, you shouldn’t layer anything on top.

The limitations at a glance

RingCentral details as of October 2026.
DimensionRingEX native callbackQueueCallback
When a callback runs out of timeA pending callback is counted unsuccessful if no agent is available before the callback timeout expires; RingCentral doesn't document the timeout's length (queues allow up to 30 minutes with Call Queues Booster)Extends past the queue limit with automatic re-queue
Callback numberThe caller's own number (caller ID), per RingCentral's documented prompt; no documented step to enter anotherCaller confirms the number read back or enters a different 10-digit number (numbers in your account's country)
Licensing modelCall Queues Booster add-on, billed per unique user in the queue; included in the RingEX Customer Engagement BundleOne flat license per RingCentral queue, with no per-agent or per-caller fees; connects through one extra RingCentral user per queue that you set up for it
What the price scales withThe number of users in the queue ($35 each at US list price)$100/mo per queue, month-to-month, plus one extra RingCentral user per queue for QueueCallback to connect to
Position and wait-time announcementsYes, position in queue and estimated wait timeNo
Callback reportingLive Reports callback counts (last 24 hours) and Business Analytics callback fields, with Booster or Customer Engagement Bundle licensesCallback Reporting for every user: each callback, median and average wait, CSV export

Native callback here means RingCentral RingEX’s own call-queue callback, which comes with Call Queues Booster licenses (an add-on option for RingEX Core and Advanced on RingCentral’s US pricing page) or the RingEX Customer Engagement Bundle. RingCentral’s separate RingCX contact-center product is not RingEX native callback. RingCentral details are as of October 2026 (sources: Call Queues Booster licenses, Wait message settings, Live Reports metrics, US pricing). See Call Queues Booster cost and limits and RingCentral call queue max wait time.

Can callers choose a different callback number in RingCentral?

Not with RingEX’s built-in callback, as of October 2026. When a caller presses 1 in a queue with Call Queues Booster, RingCentral plays: “To get a callback at [caller’s phone number], please press 1. To keep holding, press 2.” The callback goes to the number they’re calling from (their caller ID), and RingCentral’s documented flow has no step for entering a different number.[2]

Here’s where that bites. A customer calls your queue from their office. Their caller ID is their company’s main number, so when the callback comes, it rings their front desk, and the receptionist doesn’t know who asked for it. The person who waited may never get the call.

With QueueCallback, the caller hears “Your callback number is …. Press 1 to confirm, or press 2 to enter a different number.” They press 2, key in their 10-digit mobile or direct number, hear it read back, and confirm. The agent hears that it’s a queued callback, and the number, before connecting. Callback Reporting shows when a callback went to a different number than the one the caller called from.

A few details. QueueCallback calls back domestic numbers only: numbers in your account’s own country. For its part, RingCentral’s callback skips international, toll-free, premium, high-risk, blocked or anonymous, and special numbers such as 911.[2] RingCentral’s separate contact-center product, RingCX, does let callers enter a different number, limited to numbers in the country they called from,[3] but RingCX is a different product from RingEX call queues. A request to add alternate callback numbers to the Booster was posted on RingCentral’s Ideas forum on June 24, 2026, and was still marked New, with no RingCentral response, in October 2026.[4] We’ll update this page if RingCentral ships it.

1. A pending callback can time out

What it looks like: RingCentral documents a maximum caller wait of 15 minutes (up to 25 minutes in another article) for standard queues, and up to 30 minutes with Call Queues Booster licenses.[5][6][1] It counts a pending callback as unsuccessful when “no agents become available before the callback timeout expires,”[7] and users on RingCentral’s Ideas forum report that timeout is tied to the queue’s wait before voicemail.[8][9] More on the RingCentral call queue max wait time.

QueueCallback’s approach: QueueCallback extends callbacks past your queue's limit. A placeholder call holds a spot in the queue, and when the callback reaches the wait limit, QueueCallback automatically re-queues it.

2. Callback reporting needs Booster licenses

What it looks like: RingCentral does report on callbacks. Live Reports shows Callback Requests, Callbacks Placed, Callbacks Successful and Callbacks Unsuccessful for the last 24 hours, and Business Analytics labels callback calls. Both need Call Queues Booster licenses or the Customer Engagement Bundle.[7][10]

QueueCallback’s approach: QueueCallback’s Callback Reporting comes with every queue, for every user. It shows each callback with its numbers, status, requeues and wait time, plus median and average wait and CSV export of every matching callback.

3. Native RingEX callback is billed per user in the queue

What it looks like: The callback is part of Call Queues Booster, which lists at $35 on RingCentral’s US pricing page and is billed per unique user across the queues that use it (it’s included in the Customer Engagement Bundle).[11][1] On a busy multi-agent queue, the bill grows with headcount. (RingCX, RingCentral’s separate contact-center product, also includes queue callback, priced from $65 per user per month billed annually.[12])

QueueCallback’s approach: QueueCallback is $100/month per RingCentral queue, with no per-agent or per-caller fees, and connects through one extra RingCentral user per queue that you set up for it. At US list prices, the Booster costs less for a queue of up to two users, or up to three if you’d need to add a RingEX user for QueueCallback; see the cost by queue size.

4. Caller cannot defer the callback to a specific time

What it looks like: RingCentral’s article describes the callback being dialed when a queue member becomes available. It doesn’t document a way for the caller to pick a later time.[2]

QueueCallback’s approach: QueueCallback works the same way: the callback happens as soon as an agent takes it. We don't offer scheduled callbacks; callers who care about a specific time can call back then.

The cost limitation, in numbers

Per-user vs per-queue math, at US list prices. Call Queues Booster lists at $35 on RingCentral’s US pricing page, and RingCentral bills it per unique user in the queue (sources: US pricing, Call Queues Booster licenses, as of October 2026). A queue with five users starts at $175 a month on the Booster, and adding a sixth adds another $35.

QueueCallback bills the queue, not the user: $100/month flat whether that queue has two agents or twenty, with no per-caller fees. It connects through one extra RingCentral user per queue that you set up for it. If you need to add one, include that seat (RingEX Advanced shows at $30 to $40 per user per month in the default view of the same page; prices vary by plan and number of users). At US list prices, the Booster costs less for a queue of up to two users, or up to three if you’d need to add a RingEX user for QueueCallback; see the cost by queue size.

A note on sourcing

Every RingCentral fact on this page links to RingCentral’s own support or pricing pages, checked October 4, 2026. Where we cite RingCentral’s Ideas forum, those are user reports or requests, and we say so.

RingCentral updates its product surfaces. If something on this page no longer matches what RingCentral does, email support@queuecallback.com and we will update it.

Frequently asked questions

Can callers choose a different callback number in RingCentral?

Not with RingEX's built-in callback, as of October 2026. RingCentral's Call Queues Booster prompt offers a callback to the caller's own phone number, and its documented flow has no step for entering a different number. QueueCallback lets the caller press 2 and enter a different 10-digit number.

What number does RingCentral's queue callback call?

The number the caller is calling from. RingCentral's prompt says: To get a callback at [caller's phone number], please press 1. To keep holding, press 2.

Why does a RingCentral callback ring our customer's front desk?

When a business customer calls from an office phone, their caller ID is often their company's main number, and the native callback goes to the caller ID. With QueueCallback, the caller can enter their direct line or mobile instead, so the callback reaches the person who asked for it.

Does RingCX let callers enter a different callback number?

Yes, but RingCX is RingCentral's separate contact-center product, not RingEX call queues. RingCentral's RingCX article says callers can request callbacks only to numbers registered in the country they called from.

Which numbers won't RingCentral call back?

RingCentral says it won't attempt a callback to restricted numbers: international numbers, premium destinations, toll-free numbers, high-risk destinations, blocked or anonymous calls, and special numbers such as 911.

Is RingCentral adding alternate callback numbers?

A request to let callers submit an alternate callback number in Call Queues Booster was posted on RingCentral's Ideas forum on June 24, 2026. It was still marked New, with no RingCentral response, in October 2026. We'll update this page if RingCentral ships it.

What numbers can callers enter in QueueCallback?

A 10-digit number in your account's own country, keyed in after pressing 2 and confirmed when QueueCallback reads it back. International numbers aren't supported.

How long can a RingCentral callback wait?

RingCentral doesn't document the callback timeout's length. Its queues allow a maximum wait of 15 minutes (or up to 25 in another article) by default and up to 30 minutes with Call Queues Booster, as of October 2026, and users on RingCentral's Ideas forum report the callback window matches that wait.

Is RingCentral's native callback charged per user or per queue?

Per user. The callback comes with Call Queues Booster, which RingCentral bills by the number of unique users in queues that use Booster features: $35 each at US list price as of October 2026.

Let callers choose their callback number

QueueCallback adds callback to your RingEX queues for $100/month per queue, month-to-month. Callers can enter a different 10-digit callback number, callbacks automatically re-queue past your queue’s limits, and every user gets Callback Reporting.

14-day free trial. No credit card needed.You'll need a RingCentral account and one extra RingCentral user per queue for QueueCallback to connect to.

Sources

RingCentral details checked October 4, 2026. RingCentral updates its products; if something here no longer matches, email support@queuecallback.com and we’ll fix it.

  1. Using Call Queues Booster licenses, RingCentral Support. https://support.ringcentral.com/article-v2/using-call-queues-booster-licenses.html?brand=RingCentral&product=RingEX&language=en_US
  2. Understanding wait message settings for call queues, RingCentral Support. https://support.ringcentral.com/article-v2/understanding-call-queue-positioning-and-wait-time-estimates.html?brand=RingCentral&product=RingEX&language=en_US
  3. Configuring inbound voice queue events in RingCX, RingCentral Support. https://support.ringcentral.com/article-v2/Configuring-inbound-queue-events-in-RingCX.html?brand=RingCentral&product=RingCX&language=en_US
  4. Allow callers to submit an alternate number for callback requests in the call queue booster (RingCentral Ideas, user forum; filed June 24, 2026, status New), RingCentral Ideas. https://ideas.ringcentral.com/forums/958493-phone-messaging/suggestions/51436804-allow-callers-to-submit-an-alternate-number-for-ca
  5. Intro to call queues in RingEX, RingCentral Support. https://support.ringcentral.com/article-v2/Call-Queue-Overview.html?brand=RC_US&product=RingEX&language=en_US
  6. Managing call handling settings for call queues, RingCentral Support. https://support.ringcentral.com/article-v2/10514-call-queue-set-up-call-handling-how-calls-transferred-group-members.html?brand=RingCentral&product=RingEX&language=en_US
  7. Understanding the metrics in Live Reports, RingCentral Support. https://support.ringcentral.com/article-v2/understanding-callback-metrics-in-live-reports.html?brand=RingCentral&product=RingEX&language=en_US
  8. Enhancement Request: Call Queue Booster - Callback Timeout Tied to Voicemail Wait Time (RingCentral Ideas, user report; April 16, 2026, status New), RingCentral Ideas. https://ideas.ringcentral.com/forums/958493-phone-messaging/suggestions/51207460-enhancement-request-call-queue-booster-callback
  9. Enable the option to send callback requests to another call queue when maximum wait time is reached in Ring EX Call Queue Booster (RingCentral Ideas, user report; May 4, 2026, status New), RingCentral Ideas. https://ideas.ringcentral.com/forums/958493-phone-messaging/suggestions/51261715
  10. Business Analytics data dictionary, RingCentral Support. https://support.ringcentral.com/article-v2/Business-Analytics-data-dictionary.html?brand=RingCentral&product=RingEX&language=en_US
  11. RingEX plans and pricing (US), RingCentral. https://www.ringcentral.com/office/plansandpricing.html
  12. RingCX contact center pricing, RingCentral. https://www.ringcentral.com/pricing/contact-center.html

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