United States securities and exchange commission logo February 13, 2024 Holly A. Aglio Chief Financial Officer Marchex, Inc. 1200 5th Ave, Suite 1300 Seattle, WA 98101 Re: Marchex, Inc. Form 10-K for Fiscal Year Ended December 31, 2022 File No. 000-50658 Dear Holly A. Aglio: We have completed our review of your filing. 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. Sincerely, Division of Corporation Finance Office of Trade & Services