Reviewed August 2, 2026

U.S. Department of State

The Department of State leads U.S. foreign policy and provides consular services, including passports, visas, help for U.S. citizens abroad, and authentication of eligible documents.

Federal jurisdiction

The U.S. Department of State is a federal executive department. Most public-facing paperwork is handled by a specific bureau or office, not by the department's general headquarters.

What the Department of State manages

  • U.S. foreign policy, diplomatic missions, embassies, and consulates.
  • U.S. passport services through the Bureau of Consular Affairs.
  • Visa services and certain services for U.S. citizens outside the United States.
  • Authentication certificates for eligible federal documents and other documents submitted for use abroad through the Office of Authentications.
  • Official international travel information and country-specific consular information.

What it does not manage

  • Immigration benefits inside the United States, such as naturalization or replacing a Green Card. Those applications generally belong to U.S. Citizenship and Immigration Services.
  • Airport security screening or REAL ID enforcement at checkpoints. Those functions belong to the Transportation Security Administration.
  • State-issued birth, marriage, divorce, or death certificates. The state, territory, county, or other records office that holds the record issues the copy.
  • State apostilles for state or local documents. The competent authority is normally designated by the state or territory.

How to find the correct State Department office

Use the service-specific portal. Passport Services, visa offices, embassies and consulates, and the Office of Authentications have different instructions, fees, forms, and contact channels. A general State Department contact page is not a filing destination.

Official service channels

Related WhatDoIFile resources

Official sources