Rep. Jonathan Jackson
U.S. Representative · U.S. House of Representatives · Democrat
Representative for Illinois's 1st district.
In office since January 3, 2023. Current term ends January 3, 2027.
Phones
Washington office
U.S. House of Representatives
1632 Longworth House Office Building
Washington, DC 20515
1632 Longworth House Office Building
Washington, DC 20515
Online
homepagejonathanjackson.house.gov
facebookfacebook.com/repjackson
instagraminstagram.com/repjackson
Congress does not publish email addresses. To write to this office, use its official contact form or website.
Committees and subcommittees
Local offices
Chicago435 E. 35th Street
Chicago, IL 60616
Phone 773-779-2400
Fax 773-779-2401
Chicago, IL 60616
Phone 773-779-2400
Fax 773-779-2401
From My Contact Base
Working with Jackson's office?
Keep the people you deal with in government, and their staff, in one place your whole team shares: notes, follow-ups, groups and email, synced to every phone.
Source: congress-legislators (public domain). Official portrait. Last checked October 28, 2026. Official website ↗