WHO
How do I contact John Cornyn?
Office contact
- Phone
- 202-224-2934
- Office (517 Hart Senate Office Building)
- 517 Hart Senate Office Building Washington DC 20510
- Contact form
- Official contact form
Online presence
- Website
- cornyn.senate.gov
Committee assignments
- Senate Committee on FinanceMember
- Senate Committee on FinanceMember
- Senate Committee on FinanceChairman
- Subcommittee on Social Security, Pensions, and Family PolicyMember
- Senate Committee on Foreign RelationsMember
- Senate Committee on Foreign RelationsMember
- Subcommittee on East Asia, the Pacific, and International Cybersecurity PolicyMember
- Senate Committee on Foreign RelationsMember
- Senate Committee on the BudgetMember
- Senate Committee on the JudiciaryMember
- Subcommittee on Federal Courts, Oversight, Agency Action, and Federal RightsMember
- Subcommittee on Competition Policy, Antitrust, and Consumer RightsChairman
- Subcommittee on Immigration, Citizenship, and Border SafetyMember
- Senate Committee on JudiciaryMember
- Joint Committee on TaxationMember
- Senate Select Committee on IntelligenceMember
- United States Senate Caucus on International Narcotics ControlChairman
Contact and committee data from Congress.gov and congress-legislators. Full methodology