July 30, 2024 Carlos Doglioli Chief Financial Officer ATN International, Inc. 500 Cummings Center, Suite 2450 Beverly, MA 01915 Re: ATN International, Inc. Form 10-K for the fiscal year ended December 31, 2023 File No. 001-12593 Dear Carlos Doglioli: 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 Technology