Let’s Work Together
As Senator, John’s first priority is listening to Coloradans. Whether you have a comment on upcoming legislation, have an issue you want us to know about, need help navigating a federal agency, or are planning a trip to Washington, our office is here to support you.

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We’re here to help you with federal issues and want to hear from you on matters regarding Colorado and the nation.
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Press Releases
Hickenlooper, Bennet, Heinrich, Neguse, Moore Introduce Bill to Expand and Improve Access to Clean Water in Tribal Communities
Half of households on Native American reservations lack access to reliable water sources, clean drinking water, or adequate sanitation WASHINGTON – U.S. Senators John Hickenlooper, Michael Bennet, and Martin Heinrich alongside Representatives Joe Neguse and Gwen Moore...
Hickenlooper, Bennet, Neguse, DeGette, Crow, Pettersen Invite Postmaster General Steiner to Visit Colorado
WASHINGTON - U.S. Senators John Hickenlooper and Michael Bennet and Colorado U.S. Representatives Joe Neguse, Diana DeGette, Jason Crow, and Brittany Pettersen congratulated David Steiner on his appointment as the 76th Postmaster General of the United States,...
Office Locations
Our offices are open on the days and hours listed, and available by phone Monday through Friday from 9 AM to 5 PM local time. We try to make it as easy as possible to get in touch with us and are happy to find a convenient time to meet. Just give us a call! For urgent help with a federal agency, please call the Denver office at 303-244-1628 or e-mail casework@hickenlooper.senate.gov.