United States securities and exchange commission logo May 16, 2024 Robert Wright President and Chief Executive Officer Potbelly Corporation 111 N. Canal Street, Suite 325 Chicago, Illinois 60606 Re: Potbelly Corporation Registration Statement on Form S-3 Filed May 8, 2024 File No. 333-279213 Dear Robert Wright: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Alyssa Wall at 202-551-8106 with any questions. Sincerely, Division of Corporation Finance Office of Trade & Services cc: Flora Perez