Government Agencies and Elected Officials Looking for government agencies and elected officials. Use the links below to access these government sites. United States of America A to Z list of all federal agencies. This page lists all federal agencies and lets you search for an agency by name as well. Click the logo to get started. United States Senate Contact U.S. Senators. This page lists all current U.S. Senators by state; including links to their websites, phone numbers and email addresses. Click the logo to get started. United States House of Representatives This page lets you enter your zip code to identify your U.S. Representative and gives you links to their website and contact information. Click the logo to get started.