What Toll Free Numbers Are Available in This Auction?

Click on the link below for a list of 833 toll free numbers available to bid on.

Last Updated: 5/9/2019

FCC's Draft Auction Procedure Public Notice

Below is a link to the FCC’s draft 833 Toll-Free Auction Procedure Public Notice. The FCC intends to vote on this at its August 1, 2019 Open Meeting. Note that this is a draft, and it is possible that items could change.



833 Toll Free Auction Sequence of Activities



FCC Sets Auction Procedures:

  • FCC Adopts Auction Comment Public Notice - May 9, 2019
  • Comments Due -  June 3, 2019
  • Reply Comments Due  - June 10, 2019
  • FCC Adopts Auction Procedures Public Notice  - August 1, 2019*

Pre-Bidding Activities:

  • Auction Tutorials Released – By September 11,  2019*
  • Auction Webinars - September-October 2019*
  • Auction Application Window Opens – October 7, 2019*
  • Auction Application Window Closes – October 18, 2019*
  • Upfront Payments Due - November 27, 2019*

Bidding Activities:

  • Mock Auction Held – By December 13, 2019*
  • Auction Held (Single Round) – December 17, 2019*

Post-Bidding Activities(TBD):

  • Winning Bidders Announced
  • Final Payment Due
  • Deadline for Non-Resp Org Bidders to Declare Resp Org
  • Numbers Assigned


* Indicates Tentative Date.

Note: All dates subject to change.

Frequently Asked Questions

Q: When will the auction take place and when do I need to apply to participate?

The dates will be announced when the FCC issues its Public Notice announcing the procedures for the auction. The Auction Procedures Public Notice will be released after the FCC has received comments and reply comments on its Auction Comment Public Notice. Comments are due June 3 and reply comments due June 10. Look for timing updates on the Sequence of Events tab.


Q: How can I participate?

The FCC’s Auction Procedures Public Notice will provide details on how individuals and companies will be able to participate and what information they will need to provide in their auction application. You may also be able to participate indirectly through certain Responsible Organizations (Resp Orgs).


Q: What is a Resp Org and  do I need one?

A Resp Org is, by FCC rule, the entity that manages a toll free number for the subscriber. Resp Orgs are the only entities that can provide the necessary routing information to make a toll free number work. A potential subscriber can participate directly in the auction or indirectly through a Resp Org.  After the auction, a winning bidder that did not bid through a Resp Org must identify one that it will use to manage its toll free number. A list of Resp Orgs (Toll Free Service Providers) is available here. This list will be updated in the near future with a list of Resp Orgs who can provide auction services.


Q: Are all 833 numbers available in the auction?

No. Only numbers that were set aside by the FCC are available for bidding. For a list of available 833 numbers, click here.


Q: What happens if my application to participate is not initially accepted?

After the initial application window closes, Somos will review the applications and determine whether they are complete or incomplete.  If an application is deemed incomplete, the applicant will be contacted and informed about application errors and omissions, and there will be an application resubmission period to make minor modifications to the application. Those items must be fixed by the end of the resubmission deadline, or the application will be deemed incomplete and the applicant will not be qualified to bid in the auction.


Q: What is an upfront payment and how does it work?

An upfront payment determines how many numbers you can bid on in the auction. The FCC will set the upfront payment amount in the Auction Procedures Public Notice. If, for example, the FCC determines the upfront payment to be $100 and you want to bid on a maximum of 15 numbers total, your upfront payment would be 15x$100, or $1,500.  Once the auction concludes, if a winning bid is less than the bidder’s upfront payment, any remaining amount will be refunded to the bidder, minus any default payments that a bidder may owe.  Similarly, if a bidder does not have any winning bids, it will be reimbursed the entirety of its upfront payment.