Consular Agency of the United States in Piedras Negras, Mexico
- Address: Abasolo #211, Local # 3, Centro, 26000 Piedras Negras, Coahuila
- Phone: +528787825586, +528787828664
- Fax: +528787828707
- Email: conagencypiedrasn@state.gov
Head of mission
Mrs. Dina L. O'Brien, Consular Agent
as of 2010
Last confirmed: 1 Jan 2010.