Federal Elected Officials Directory Service


Federal Elected Officials Directory Service (EODS) is a comprehensive set of content on federal-level elected officials that is easily consumable in solutions that use JSON or XML. This makes it perfect for application development, legislative district data appending, and enhanced website functionality. KnowWho supplies the content, and you control the usage and design. Daily updates ensure information is current and accurate.

Features and Benefits:

  • Contact information for elected officials in Congress, The White House, and federal departments and agencies
  • Address, phone and fax numbers, email,  social media URLs, and biographical information
  • Use JSON or XML to submit your request, then parse the return in the same format
  • District matching for  an address, 9-digit ZIP code, or latitude and longitude
  • Combine with our messaging service to send messages to federal elected officials
  • State and local directory content also available